Apr 24, 2024  
2017-2018 
    
2017-2018 [ARCHIVED CATALOG]

Course Descriptions


 

Geology

  
  • GLG 266 - Geology of the Grand Canyon

    Credits: 2
    A study of the origin and distribution of the geologic features of the Grand Canyon of Arizona. Major topics include rock types, origin of landscape features, geologic history of the Grand Canyon, and human impact of the environment. Field work in the Grand Canyon is required. Students must pay own expenses.

    Prerequisite(s): READING LEVEL 2 and WRITING LEVEL 2 and MATH LEVEL 2, and permission of Instructor
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 0
    Meets MTA Requirement: Natural Science
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Demonstrate an understanding of Earth materials, processes and geologic principles that formed the Grand Canyon.
      1. Define minerals and rocks.
      2. Discuss the geologic view of time, including relative and absolute time.
      3. Describe the processes that deposit flat-lying rocks.
      4. Compare and contrast physical vs. chemical weathering.
      5. Discuss the formation of landscapes from rivers, mass wasting, and erosion.
      6. Define uniformitarianism and its significance to geology.
      7. Describe how sedimentary rocks are classified.
      8. Discuss the major geologic principles at work in the Grand Canyon, including original horizontality, faunal succession, lateral continuity, superposition, and cross-cutting relations.
      9. Identify and describe selected hand-specimens from Grand Canyon National Park.
    2. Describe and identify various Precambrian rocks within the Grand Canyon, and their relationship to the history of the Canyon.
      1. Define and distinguish between igneous and metamorphic rocks.
      2. Identify and classify selected igneous and metamorphic rocks.
      3. Describe the plate tectonic setting of the Grand Canyon during Precambrian time.
      4. Discuss the significance of the Grand Canyon Supergroup and other Precambrian sedimentary rocks in the Grand Canyon.
      5. Describe the fossils and geologic structures within the Precambrian rocks of the Canyon.
    3. Demonstrate an understanding of the Phanerozoic history of the Grand Canyon, from Cambrian to Recent.
      1. Describe the plate tectonic setting of the Grand Canyon throughout the Phanerozoic E
      2. List the time periods represented in the sedimentary rocks of the Grand Canyon.
      3. Identify and interpret the various sedimentary structures found in the sedimentary section (such as: ripple marks, cross bedding, and mud cracks).
      4. Describe the typical geologic structures that have affected the Phanerozoic rocks in the Grand Canyon region.
      5. Discuss the concept of unconformities, including nonconformities and disconformities.
      6. Discuss the use of index fossils to date the sedimentary rocks in the Grand Canyon.
      7. Describe the development of Cenozoic volcanism in the Grand Canyon region.
      8. List and draw volcanic landforms typical to the region.
      9. Discuss how volcanic rocks assist in dating the adjacent sedimentary rocks.
      10. Discuss age estimates for the development and erosion of the Grand Canyon.
    4. Demonstrate an understanding of hydraulics and surfacial processes affecting the Colorado River.
      1. Describe typical methods to determine stream discharge and water velocity.
      2. Define rapids, eddies, backwaters, and pools.
      3. Describe the development of beaches along the Colorado River.
      4. Discuss the relationship of water velocity to erosion within the Canyon.
      5. Describe ways to test surface water quality.
      6. Discuss why the water quality of the Colorado River changes.
      7. Explain the role of dams as flood control mechanisms.
      8. Discuss the negative affects of damming the Colorado River.
      9. Discuss the positive affects of damming the Colorado River.
    5. Demonstrate how to recognize geologic features within the Grand Canyon and interpret their origin.
      1. Recognize selected geologic features within the Grand Canyon, including evidence of volcanic activity and erosion.
      2. Observe and record in a field notebook visited geologic features and their significance and origin.
      3. Interpret observations from various locations within the Grand Canyon to synthesize their regional significance.
      4. Work in a collaborative manner with others in observing and interpreting geologic features.
      5. Describe how the scenic beauty of the Grand Canyon is related to the geology.
      6. Describe how the scenic beauty of the Grand Canyon is changing due to the influence of humans.
  
  • GLG 267 - Geology of Northern Lower Michigan

    Credits: 1
    Studies the rocks and glaciated features of the lower peninsula of Michigan. Includes rock types, origin of landscape features, and studies of the exposed bedrock geology. Weekend field trip required with students paying own expenses.

    Prerequisite(s): READING LEVEL 2 and WRITING LEVEL 2 and MATH LEVEL 2
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 0
    Meets MTA Requirement: Natural Science
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Describe the rocks and geologic formations of the northern lower peninsula.
      1. State the three major classes of rocks.
      2. Explain the rock cycle.
      3. Outline the steps involved in the formation of a sedimentary rock.
      4. Classify by rock type, and identify unknown rocks on the basis of their physical properties.
    2. Explain the process of fossilization and describe rocks likely to contain fossils.
      1. Discriminate different types of fossils from hand specimens.
      2. Contrast relative vs. absolute time and their usage in dating fossils.
      3. Outline the steps in the fossilization process.
    3. Explain and identify geologic features found in northern lower Michigan.
      1. Describe the formation of the Michigan Basin.
      2. Identify geologic formations exposed in northern lower Michigan.
      3. Describe the effects of glaciation on northern lower Michigan.
      4. Identify land features in northern lower Michigan unique to continental glaciation.
  
  • GLG 268 - International Studies in Geology

    Credits: 1-4
    Provides a geologic interpretation of selected world regions. Emphasis on physical environments, natural geologic processes, and geologic history of the study area. Includes class lectures, individual consultation, and international field study. Expenses for the field study are the responsibility of the student.

    Prerequisite(s): READING LEVEL 2 and WRITING LEVEL 2 and MATH LEVEL 2
    Corequisite(s): None
    Lecture Hours: 15/60 Lab Hours: 0
    Meets MTA Requirement: Natural Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Demonstrate first hand knowledge of the geologic history in selected international locations.
      1. Visit significant geologic sites in the region.
      2. Discuss the geologic development and history resulting in the present landscape.
      3. Identify recent geologic processes that have interacted to form the physical landscape.
    2. Maintain an academic journal and field notes documenting your learning and travel experience.
      1. Respond to the geologic experiences.
      2. Evaluate the travel experiences.
      3. Evaluate the learning experiences.
      4. Discuss with the instructor(s) and other students in the class.
    3. Perform writing tasks to promote learning the concepts.
      1. Document attainment of skills learned.
      2. Demonstrate knowledge attained through experiences.
      3. Demonstrate subject specific critical thinking skills.
    4. Examine the local geology of a specific site in region of study.
      1. Read assigned materials to gain an understanding of the geology of the site.
      2. Discuss specific timely topics.
      3. Present views and encourage the members of the class to respond to the specific topic assigned and covered in tutorial with instructor(s).
    5. Examine the cultural impact geology has had on the region.
      1. Describe and discuss the significance local geology has had on the history and culture of the region.
      2. Discuss how human activities have influenced the development of geologic resources or hazards within the region.
  
  • GLG 290-299 - Special Projects in Geology


    Meets MTA Requirement: None

German

  
  • GE 111 - German One

    Credits: 4
    Acquisition of proper pronunciation, basic grammatical structures and vocabulary of modern spoken and written German by means of oral practice, reading of simple texts, and written exercises.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: Humanities
    Pass/NoCredit: No

    Outcomes and Objectives
    1. The students will acquire the basic language skills--speaking listening, reading, writing--needed for communication in French at the elementary level. While studying German the students will become familiar with certain aspects of the culture of Germany.
      1. Form simple sentences with the nominative and accusative cases.
      2. Use the accusative prepositions.
      3. Make purchases and change in German and Austrian currency.
      4. Make transportation and hotel reservations.
      5. Tell time.
      6. Give directions.
      7. Read departure and arrival boards at railway stations.
      8. Order meals.
      9. Make introductions.
      10. Recognize and use the correct gender for nouns
      11. Address people formally and informally. .
      12. Recognize and give commands.
      13. Formulate questions.
      14. Recognize and use vocabulary to describe various parts of the body.
      15. Describe physical and personality characteristics of themselves and other people.
      16. Use orally and in written form numbers from 1-999,000,000.
  
  • GE 112 - German Two

    Credits: 4
    A continuation of GE 111 .

    Prerequisite(s): GE 111  or one year of high school German.
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: Humanities
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. The students will acquire the basic language skills--speaking listening, reading, writing--needed for communication in French at the advanced-elementary level. While studying German the students will become familiar with certain aspects of the culture of Germany.
      1. Speak about the weather.
      2. Form sentences with the dative case.
      3. Use possessives.
      4. Distinguish between dative and accusative preposition.
      5. Become further attuned to the nuances of the language.
      6. Become more immersed in the language, culture and history by reading and discussing selected literature.
      7. Formulate written and oral statements with reflexive verbs.
      8. Demonstrate the correct use of interrogative adjectives.
      9. Construct sentences with imperatives--affirmative and negative--with and without object pronouns.
      10. Demonstrate correct usage of masculine and feminine forms of adjectives.
      11. Structure sentences in the past tense.
      12. Demonstrate the correct usage of interrogative pronouns and demonstrative adjectives.
  
  • GE 211 - German Three

    Credits: 4
    Applies the important grammar rules that have been used and practiced in German One and German Two. Reviews in depth the context of conversation exercises, reading excerpts of contemporary original literacy and journalistic pieces. Exposes students to the living spoken and written language to develop a feeling for the language, which is quite necessary for such a complicated language as German.

    Prerequisite(s): GE 111  and GE 112  
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: Humanities
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Discuss subjects of their interest and express their opinions in German using the following skills.
      1. Listen to and understand a short narrative and give an oral or written account.
      2. Demonstrate an understanding a contemporary piece of journalistic writing.
      3. Participate in an appropriately chosen speed, subject conversation.
      4. Demonstrate the use of simple past tense for verbs (weak and strong) and modals.
      5. Demonstrate the use of irregular weak verbs.
      6. Demonstrate the use of past perfect tense.
      7. Demonstrate the use of subjunctive verbs (regular, irregular, modals).
      8. Demonstrate the use of future tense.
      9. Demonstrate the use of passive voice.
  
  • GE 212 - German Four

    Credits: 4
    Applies the important grammar rules that have been used and practiced in German One, Two, and Three. Reviews in depth the context of conversation exercises, reading excerpts of contemporary original literacy and journalistic pieces. Provides exposure to the living, spoken and written language to develop a feeling for the language.

    Prerequisite(s): GE 111 , GE 112  and GE 211 .
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: Humanities
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Discuss subjects of their interest and express their opinions in German using the following skills.
      1. Listen to and understand a short narrative and giving an oral or written account
      2. Demonstrate an understanding of a contemporary piece of journalistic writing.
      3. Participate in an appropriately chosen speed, subject conversation.
      4. Demonstrate the use of simple past tense for verbs (weak and strong) and modals.
      5. Demonstrate the use of irregular weak verbs.
      6. Demonstrate the use of past perfect tense.
      7. Demonstrate the use of subjunctive verbs (regular, irregular, modals).
      8. Demonstrate the use of future tense.
      9. Demonstrate the use of passive voice.
  
  • GE 290-299 - Special Projects in German


    Meets MTA Requirement: None

GM

  
  • ASEP 101 - Engine Repair Level 1

    Credits: 3
    Introduces student to inspection of gasoline internal combustion engines. Practices NATEF tasks to MLR (maintenance and light repair) level related to gasoline engines. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 18
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Diagnose General Engine. Complete Level 1 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      2. Verify operation of the instrument panel engine warning indicators.
      3. Inspect engine assembly for fuel, oil, coolant, and other leaks; determine necessary action.
      4. Install engine covers using gaskets, seals, and sealers as required.
      5. Remove and replace timing belt; verify correct camshaft timing.
      6. Perform common fastener and thread repair, to include: remove broken bolt, restore internaland external threads, and repair internal threads with thread insert.
      7. Identify hybrid vehicle internal combustion engine service precautions.
    2. Diagnose Cylinder Head and Valve Train. Complete Level 1 NATEF task as listed below.
      1. Adjust valves (mechanical or hydraulic lifters).
    3. Diagnose Lubrication and Cooling Systems. Complete Level 1 NATEF tasks as listed below.
      1. Perform cooling system pressure and dye tests to identify leaks; check coolant condition and level; inspect and test radiator, pressure cap, coolant recovery tank, and heater core; determine necessary action.
      2. Inspect, replace, and adjust drive belts, tensioners, and pulleys; check pulley and belt alignment.
      3. Remove, inspect, and replace thermostat and gasket/seal.
      4. Inspect and test coolant; drain and recover coolant; flush and refill cooling system with recommended coolant; bleed air as required.
      5. Perform engine oil and filter change.
    4. Complete Required Supplemental Tasks related to Shop and Personal Safety
      1. Identify general shop safety rules and procedures.
      2. Utilize safe procedures for handling of tools and equipment.
      3. Identify and use proper placement of floor jacks and jack stands.
      4. Identify and use proper procedures for safe lift operation.
      5. Utilize proper ventilation procedures for working within the lab/shop area.
      6. Identify marked safety areas.
      7. Identify the location and the types of fire extinguishers and other fire safety equipment; demonstrate knowledge of the procedures for using fire extinguishers and other fire safety equipment.
      8. Identify the location and use of eye wash stations.
      9. Identify the location of the posted evacuation routes.
      10. Comply with the required use of safety glasses, ear protection, gloves, and shoes during lab/shop activities.
      11. Identify and wear appropriate clothing for lab/shop activities.
      12. Secure hair and jewelry for lab/shop activities.
      13. Locate and demonstrate knowledge of material safety data sheets (MSDS).
    5. Complete Required Supplemental Tasks related to Tools and Equipment
      1. Identify tools and their usage in automotive applications.
      2. Identify standard and metric designation.
      3. Demonstrate safe handling and use of appropriate tools.
      4. Demonstrate proper cleaning, storage, and maintenance of tools and equipment.
      5. Demonstrate proper use of precision measuring tools (i.e. micrometer, dial-indicator, dial-caliper).
    6. Complete Required Supplemenatal Tasks related to Preparing Vehicle for Service
      1. Identify information needed and the service requested on a repair order.
      2. Identify purpose and demonstrate proper use of fender covers, mats.
      3. Demonstrate use of the three C's (concern, cause, and correction).
      4. Review vehicle service history.
      5. Complete work order to include customer information, vehicle identifying information, customer concern, related service history, cause, and correction.
    7. Complete Required Supplemental Tasks related to Preparing Vehicle for Customer
      1. Ensure vehicle is prepared to return to customer per school/company policy (floor mats, steering wheel cover, etc.).
  
  • ASEP 102 - Automatic Transmission Level 1

    Credits: 3
    Introduces inspection and fluid testing of many automatic transmissions. Practices NATEF tasks to MLR (maintenance and light repair) level related to automatic transmissions. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 18
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Automotive Transmission and Transaxle Level 1 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, fluid type, vehicle service history, service precautions, and technical service bulletins.
      2. Check fluid level in a transmission or a transaxle equipped with a dip-stick
      3. Check fluid level in a transmission or a transaxle not equipped with a dip-stick.
      4. Check transmission fluid condition; check for leaks.
    2. Complete In-Vehicle Transmission/Transaxle NATEF tasks:
      1. Inspect, adjust, and replace external manual valve shift linkage, transmission range sensor/switch, and park/neutral position switch.
      2. Inspect for leakage at external seals, gaskets, and bushings.
      3. Inspect power train mounts.
      4. Drain and replace fluid and filter(s).
    3. Complete Off-Vehicle Transmission and Transaxle NATEF tasks:
      1. Describe the operational characteristics of a continuously variable transmission (CVT).
      2. Describe the operational characteristics of a hybrid vehicle drive train.
  
  • ASEP 103 - Manual Drive Trains and Axles Level 1

    Credits: 2
    Introduces student to inspection and maintenance of front wheel and four wheel drive front bearings, hubs and seals. Practices NATEF tasks to MLR (maintenance and light repair) level related to manual drive trains and axles. Meets all related GM ASEP training requirements.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 24
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Manual Drive Train and Axels Level 1 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, fluid type, vehicle service history, service precautions, and technical service bulletins.
      2. Drain and refill manual transmission/transaxle and final drive unit.
      3. Check fluid condition; check for leaks.
    2. Completes Level 1 NATEF tasks related to Clutches as listed below.
      1. Check and adjust clutch master cylinder fluid level.
      2. Check for system leaks.
    3. Complete Level 1 NATEF tasks related to Transmission/Transaxle as listed below.
      1. Describe the operational characteristics of an electronically-controlled manual transmission/transaxle.
    4. Complete Level 1 NATEF tasks related to Drive Shaft, Half Shafts, Universal and Constant-Velocity (CV) Joints as listed below.
      1. Inspect, remove, and replace front wheel drive (FWD) bearings, hubs, and seals.
      2. Inspect, service, and replace shafts, yokes, boots, and universal/CV joints.
    5. Complete Level 1 NATEF tasks related to Differentials as listed below.
      1. Clean and inspect differential housing; check for leaks; inspect housing vent.
      2. Check and adjust differential housing fluid level.
      3. Drain and refill differential housing.
    6. Complete Level 1 NATEF tasks related to Drive Axles as listed below.
      1. Inspect and replace drive axle wheel studs
    7. Complete Level 1 NATEF tasks related to Four-wheel Drive/All-wheel Drive as listed below.
      1. Inspect front-wheel bearings and locking hubs.
      2. Check for leaks at drive assembly seals; check vents; check lube level.
  
  • ASEP 104 - Suspension and Steering Level 1

    Credits: 3
    Introduces inspection and maintenance of suspension and steering systems. Practices NATEF tasks to MLR (maintenance and light repair) level related to suspension and steering systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 36
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Suspension and Steering Systems Level 1 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      2. Disable and enable supplemental restraint system (SRS).
    2. Complete Suspension and Steering Service related Level 1 NATEF tasks as listed below.
      1. Inspect rack and pinion steering gear inner tie rod ends (sockets) and bellows boots.
      2. Determine proper power steering fluid type; inspect fluid level and condition.
      3. Flush, fill, and bleed power steering system.
      4. Inspect for power steering fluid leakage; determine necessary action.
      5. Remove, inspect, replace, and adjust power steering pump drive belt.
      6. Inspect and replace power steering hoses and fittings.
      7. Replace power steering pump filter(s).
      8. Inspect pitman arm, relay (centerlink/intermediate) rod, idler arm and mountings, and steering linkage damper.
      9. Inspect tie rod ends (sockets), tie rod sleeves, and clamps.
      10. Inspect upper and lower control arms, bushings, and shafts.
      11. Inspect and replace rebound and jounce bumpers.
      12. Inspect track bar, strut rods/radius arms, and related mounts and bushings.
      13. Inspect upper and lower ball joints (with or without wear indicators).
      14. Inspect suspension system coil springs and spring insulators (silencers).
      15. Inspect suspension system torsion bars and mounts.
      16. Inspect and replace front stabilizer bar (sway bar) bushings, brackets, and links.
      17. Inspect strut cartridge or assembly.
      18. Inspect front strut bearing and mount.
      19. Inspect rear suspension system lateral links/arms (track bars), control (trailing) arms.
      20. Inspect rear suspension system leaf spring(s), spring insulators (silencers), shackles, brackets, bushings, center pins/bolts, and mounts.
      21. Inspect, remove, and replace shock absorbers; inspect mounts and bushings.
      22. Inspect electric power-assisted steering.
      23. Identify hybrid vehicle power steering system electrical circuits and safety precautions.
      24. Describe the function of the power steering pressure switch.
    3. Complete Wheel Alignment related Level 1 NATEF tasks as listed below.
      1. Perform pre-alignment inspection and measure vehicle ride height; determine necessary action.
    4. Complete Wheels and Tires related Level 1 NATEF tasks as listed below.
      1. Inspect tire condition; identify tire wear patterns; check for correct size and application (load and speed ratings) and adjust air pressure; determine necessary action.
      2. Rotate tires according to manufacturer’s recommendations.
      3. Dismount, inspect, and remount tire on wheel; balance wheel and tire assembly (static and dynamic).
      4. Dismount, inspect, and remount tire on wheel equipped with tire pressure monitoring system sensor.
      5. Inspect tire and wheel assembly for air loss; perform necessary action.
      6. Repair tire using internal patch.
      7. Identify and test tire pressure monitoring systems (indirect and direct) for operation; verify operation of instrument panel lamps.
      8. Demonstrate knowledge of steps required to remove and replace sensors in a tire pressure monitoring system.
  
  • ASEP 105 - Brakes Level 1

    Credits: 2
    Introduces inspection and maintenance of hydraulic, mechanical and electrical braking systems. Practices NATEF tasks to MLR (maintenance and light repair) level related to brake systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 24
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Level 1 NATEF tasks for Brakes as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      2. Describe procedure for performing a road test to check brake system operation, including an anti-lock brake system (ABS).
    2. Complete Hydraulic System related Level 1 NATEF tasks as listed below.
      1. Measure brake pedal height, travel, and free play (as applicable); determine necessary action.
      2. Check master cylinder for external leaks and proper operation.
      3. Inspect brake lines, flexible hoses, and fittings for leaks, dents, kinks, rust, cracks, bulging, wear, loose fittings and supports; determine necessary action.
      4. Select, handle, store, and fill brake fluids to proper level.
      5. Identify components of brake warning light system.
      6. Bleed and/or flush brake system.
      7. Test brake fluid for contamination.
    3. Complete Drum Brakes related Level 1 NATEF tasks as listed below.
      1. Remove, clean, inspect, and measure brake drum diameter; determine necessary action.
      2. Refinish brake drum and measure final drum diameter; compare with specifications.
      3. Remove, clean, and inspect brake shoes, springs, pins, clips, levers, adjusters/self-adjusters, other related brake hardware, and backing support plates; lubricate and reassemble.
      4. Inspect wheel cylinders for leaks and proper operation; remove and replace as needed.
      5. Pre-adjust brake shoes and parking brake; install brake drums or drum/hub assemblies and wheel bearings; make final checks and adjustments.
      6. Install wheel and torque lug nuts.
    4. Complete Disc Brakes related Level 1 NATEF tasks as listed below.
      1. Remove and clean caliper assembly; inspect for leaks and damage/wear to caliper housing; determine necessary action.
      2. Clean and inspect caliper mounting and slides/pins for proper operation, wear, and damage; determine necessary action.
      3. Remove, inspect, and replace pads and retaining hardware; determine necessary action.
      4. Lubricate and reinstall caliper, pads, and related hardware; seat pads and inspect for leaks.
      5. Clean and inspect rotor, measure rotor thickness, thickness variation, and lateral runout; determine necessary action.
      6. Remove and reinstall rotor.
      7. Refinish rotor on vehicle; measure final rotor thickness and compare with specifications.
      8. Refinish rotor off vehicle; measure final rotor thickness and compare with specifications.
      9. Retract and re-adjust caliper piston on an integral parking brake system.
      10. Check brake pad wear indicator; determine necessary action.
      11. Describe importance of operating vehicle to burnish/break-in replacement brake pads according to manufacturer’s recommendations.
    5. Cinokete Power-Assist Units related Level 1 NATEF tasks as listed below.
      1. Check brake pedal travel with, and without, engine running to verify proper power booster operation.
      2. Check vacuum supply (manifold or auxiliary pump) to vacuum-type power booster.
    6. Complete Miscellaneous related (Wheel Bearings, Parking Brakes, Electrical, Etc.) Level 1 NATEF tasks as listed below.
      1. Remove, clean, inspect, repack, and install wheel bearings; replace seals; install hub and adjust bearings.
      2. Check parking brake cables and components for wear, binding, and corrosion; clean, lubricate, adjust or replace as needed.
      3. Check parking brake operation and parking brake indicator light system operation; determine necessary action.
      4. Check operation of brake stop light system.
      5. Replace wheel bearing and race.
    7. Complete Electronic Brakes, and Traction and Stability Control Systems related Level 1 NATEF tasks as listed below.
      1. Identify traction control/vehicle stability control system components.
      2. Describe the operation of a regenerative braking system.
  
  • ASEP 106 - Electrical/Electronic Systems Level 1

    Credits: 4
    Introduces basic electrical/electronic systems on today’s high tech vehicles. Practices NATEF tasks to MLR (maintenance and light repair) level related to electrical/electronic systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 48
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general electrical and electronic systems Level 1 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins
      2. Demonstrate knowledge of electrical/electronic series, parallel, and series-parallel circuits using principles of electricity (Ohm’s Law).
      3. Use wiring diagrams to trace electrical/electronic circuits.
      4. Demonstrate proper use of a digital multimeter (DMM) when measuring source voltage, voltage drop (including grounds), current flow, and resistance.
      5. Demonstrate knowledge of the causes and effects from shorts, grounds, opens, and resistance problems in electrical/electronic circuits.
      6. Check operation of electrical circuits with a test light.
      7. Check operation of electrical circuits with fused jumper wires.
      8. Measure key-off battery drain (parasitic draw).
      9. Inspect and test fusible links, circuit breakers, and fuses; determine necessary action.
      10. Perform solder repair of electrical wiring.
      11. Replace electrical connectors and terminal ends.
    2. Complete Level 1 NATEF tasks related to Battery Service as listed below.
      1. Perform battery state-of-charge test; determine necessary action
      2. Confirm proper battery capacity for vehicle application; perform battery capacity test; determine necessary action.
      3. Maintain or restore electronic memory functions.
      4. Inspect and clean battery; fill battery cells; check battery cables, connectors, clamps, and hold-downs.
      5. Perform slow/fast battery charge according to manufacturer’s recommendations.
      6. Jump-start vehicle using jumper cables and a booster battery or an auxiliary power supply.
      7. Identify high-voltage circuits of electric or hybrid electric vehicle and related safety precautions.
      8. Identify electronic modules, security systems, radios, and other accessories that require reinitialization or code entry after reconnecting vehicle battery.
      9. Identify hybrid vehicle auxiliary (12v) battery service, repair, and test procedures.
    3. Complete Level 1 NATEF tasks related to Starting Systems as listed below.
      1. Perform starter current draw test; determine necessary action.
      2. Perform starter circuit voltage drop tests; determine necessary action.
      3. Inspect and test starter relays and solenoids; determine necessary action.
      4. Remove and install starter in a vehicle.
      5. Inspect and test switches, connectors, and wires of starter control circuits; determine necessary action.
    4. Complete Level 1 NATEF tasks related to Charging Systems as listed below.
      1. Perform charging system output test; determine necessary action
      2. Inspect, adjust, or replace generator (alternator) drive belts; check pulleys and tensioners for wear; check pulley and belt alignment.
      3. Remove, inspect, and re-install generator (alternator).
      4. Perform charging circuit voltage drop tests; determine necessary action.
    5. Complete Level 1 NATEF tasks related to Lighting Systems as listed below.
      1. Inspect interior and exterior lamps and sockets including headlights and auxiliary lights (fog lights/driving lights); replace as needed.
      2. Aim headlights.
      3. Identify system voltage and safety precautions associated with high-intensity discharge headlights.
    6. Complete Level 1 NATEF tasks related to Electrical Accessories as listed below.
      1. Disable and enable airbag system for vehicle service; verify indicator lamp operation.
      2. Remove and reinstall door panel.
      3. Describe the operation of keyless entry/remote-start systems.
      4. Verify operation of instrument panel gauges and warning/indicator lights; reset maintenance indicators.
      5. Verify windshield wiper and washer operation; replace wiper blades.
    7. Complete required Supplemental Level 1 NATEF tasks as listed below.
      1. Demonstrate awareness of the safety aspects of supplemental restraint systems (SRS), electronic brake control systems, and hybrid vehicle high voltage circuits.
      2. Demonstrate awareness
  
  • ASEP 107 - Heating and Air Conditioning Level 1

    Credits: 2
    Introduces inspection and maintenance of vehicle HVAC systems. Practices NATEF tasks to MLR (maintenance and light repair) level related to HVAC systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 15
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Level 1 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
    2. Complete Level 1 NATEF tasks related to Refrigeration System Components as listed below.
      1. Inspect and replace A/C compressor drive belts, pulleys, and tensioners; determine necessary action.
      2. Identify hybrid vehicle A/C system electrical circuits and the service/safety precautions.
      3. Inspect A/C condenser for airflow restrictions; determine necessary action.
    3. Complete Level 1 NATEF tasks related to Heating, Ventilation, and Engine Cooling Systems as listed below.
      1. Inspect engine cooling and heater systems hoses; perform necessary action.
    4. Complete Level 1 NATEF tasks related to Operating Systems and Related Controls as listed below.
      1. Inspect A/C-heater ducts, doors, hoses, cabin filters, and outlets; perform necessary action
      2. Identify the source of A/C system odors.
  
  • ASEP 108 - Engine Performance Level 1

    Credits: 3
    Introduces basic fuel, emissions and electronic control of today’s modern vehicles. Practices NATEF tasks to MLR (maintenance and light repair) level related to engine performance systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 27
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Engine Performance related Level 1 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      2. Perform engine absolute (vacuum/boost) manifold pressure tests; determine necessary action
      3. Perform cylinder power balance test; determine necessary action.
      4. Perform cylinder cranking and running compression tests; determine necessary action.
      5. Perform cylinder leakage test; determine necessary action.
      6. Verify engine operating temperature.
      7. Remove and replace spark plugs; inspect secondary ignition components for wear and damage.
    2. Complete Level 1 NATEF tasks related to Computerized Engine Controls as listed below.
      1. Retrieve and record diagnostic trouble codes, OBD monitor status, and freeze frame data; clear codes when applicable.
      2. Describe the importance of operating all OBDII monitors for repair verification.
    3. Complete Level 1 NATEF tasks related to Fuel, Air Induction, and Exhaust Systems as listed below.
      1. Replace fuel filter(s).
      2. Inspect, service, or replace air filters, filter housings, and intake duct work.
      3. Inspect integrity of the exhaust manifold, exhaust pipes, muffler(s), catalytic converter(s), resonator(s), tail pipe(s), and heat shields; determine necessary action.
      4. Inspect condition of exhaust system hangers, brackets, clamps, and heat shields; repair or replace as needed.
      5. Check and refill diesel exhaust fluid (DEF).
    4. Complete Level 1 NATEF tasks related to Emissions Control Systems as listed below.
      1. Inspect, test, and service positive crankcase ventilation (PCV) filter/breather cap, valve, tubes, orifices, and hoses; perform necessary action.
  
  • ASEP 110 - MLR Internship (ASEP)

    Credits: 1


    Introduces basic operations of a modern automotive repair facility. Completes 80 hours of work experience.

    Prerequisite(s): Instructor permission required.
    Corequisite(s): None
    Lecture Hours: 0 Lab Hours: 80
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives 1.         Diagnose/repair/service engine, brakes, suspension, and electrical systems to meet factory service information standards and NATEF task list requirements.

        A.        Perform all necessary tasks on live customer vehicles to the customer’s satisfaction and industry standards.

        B.        Document completed repairs.

     

  
  • ASEP 149 - MLR Capstone

    Credits: 1
    Reviews test taking and test preparation techniques for a computer based test. Completes the ASE G1 MLR technician certification exam, demonstrating knowledge of automotive service at a maintenance and light repair level.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Explain test taking and test preparation techniques for a computer based test.
    2. Complete the ASE G1 MLR technician certification exam by successfully demonstrating knowledge of automotive service at a maintenance and light repair level.
  
  • ASEP 150 - Dealership Work Experience 1

    Credits: 1
    Practices automotive repair skills in a licensed repair facility. Requires approximately 40 hours a week for a minimum 6 weeks of work experience.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 6 Lab Hours: 240
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Diagnose/repair/service automotive systems to meet factory service information standards and NATEF task list requirements.
      1. Perform all necessary tasks on live customer vehicles to the customer’s satisfaction and industry standards.
      2. Demonstrate knowledge to document completed repairs.
  
  • ASEP 151 - Engine Repair Level 2

    Credits: 1
    Practices the service and repair of gasoline internal combustion engines. Practices NATEF tasks to AST (Automotive Service Technology) level related to gasoline engines. Requires meeting all related GM ASEP training requirements. Note: Student must complete necessary paperwork for state of Michigan Automotive Repair Training Permit.

    Prerequisite(s): ASEP 101  and ASEP 149 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 25
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete Level 2 NATEF tasks related to general Engine Repair as listed below.
      1. Complete work order to include customer information, vehicle identifying information, customer concern, related service history, cause, and correction.
      2. Research applicable vehicle and service information, such as internal engine operation, vehicle service history, service precautions, and technical service bulletins.
      3. Verify operation of the instrument panel engine warning indicators.
      4. Inspect engine assembly for fuel, oil, coolant, and other leaks; determine necessary action
      5. Install engine covers using gaskets, seals, and sealers as required.
      6. Remove and replace timing belt; verify correct camshaft timing
      7. Perform common fastener and thread repair, to include: remove broken bolt, restore internal and external threads, and repair internal threads with thread insert.
      8. Inspect, remove and replace engine mounts.
      9. Identify hybrid vehicle internal combustion engine service precautions.
    2. Complete Level 2 NATEF tasks related to Cylinder Head and Valve Train as listed below.
      1. Remove cylinder head; inspect gasket condition; install cylinder head and gasket; tighten according to manufacturer’s specifications and procedures.
      2. Clean and visually inspect a cylinder head for cracks; check gasket surface areas for warpage and surface finish; check passage condition.
      3. Inspect pushrods, rocker arms, rocker arm pivots and shafts for wear, bending, cracks, looseness, and blocked oil passages (orifices); determine necessary action.
      4. Adjust valves (mechanical or hydraulic lifters).
      5. Inspect and replace camshaft and drive belt/chain; includes checking drive gear wear and backlash, end play, sprocket and chain wear, overhead cam drive sprocket(s), drive belt(s), belt tension, tensioners, camshaft reluctor ring/tone-wheel, and valve timing components; verify correct camshaft timing.
      6. Establish camshaft position sensor indexing.
    3. Complete Level 2 NATEF tasks related to Engine Block Assembly as listed below.
      1. Remove, inspect, or replace crankshaft vibration damper (harmonic balancer).
    4. Complete Level 2 NATEF tasks related to Lubrication and Cooling Systems as listed below.
      1. Perform cooling system pressure and dye tests to identify leaks; check coolant condition and level; inspect and test radiator, pressure cap, coolant recovery tank, and heater core; determine necessary action.
      2. Identify causes of engine overheating
      3. Inspect, replace, and adjust drive belts, tensioners, and pulleys; check pulley and belt alignment.
      4. Inspect and test coolant; drain and recover coolant; flush and refill cooling system with recommended coolant; bleed air as required.
      5. Inspect, remove, and replace water pump.
      6. Remove and replace radiator.
      7. Remove, inspect, and replace thermostat and gasket/seal.
      8. Inspect and test fan(s) (electrical or mechanical), fan clutch, fan shroud, and air dams.
      9. Perform oil pressure tests; determine necessary action.
      10. Perform engine oil and filter change.
      11. Inspect auxiliary coolers; determine necessary action.
      12. Inspect, test, and replace oil temperature and pressure switches and sensors.
  
  • ASEP 152 - Automatic Transmission Level 2

    Credits: 1
    Practices the service and repair of many automatic transmissions. Practices NATEF tasks to AST (Automotive Service Technology) level related to automatic transmissions. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 102  and ASEP 149 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 15
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Automotive Transmission and Transaxle Level 2 NATEF tasks as listed below.
      1. Identify and interpret transmission/transaxle concern, differentiate between engine performance and transmission/transaxle concerns; determine necessary action.
      2. Research applicable vehicle and service information fluid type, vehicle service history, service precautions, and technical service bulletins.
      3. Diagnose fluid loss and condition concerns; determine necessary action.
      4. Check fluid level in a transmission or a transaxle equipped with a dip-stick.
      5. Check fluid level in a transmission or a transaxle not equipped with a dip-stick.
      6. Perform stall test; determine necessary action.
      7. Perform lock-up converter system tests; determine necessary action.
      8. Diagnose transmission/transaxle gear reduction/multiplication concerns using driving, driven, and held member (power flow) principles.
      9. Diagnose pressure concerns in a transmission using hydraulic principles (Pascal’s Law).
    2. Complete In-Vehicle Transmission/Transaxle Level 2 NATEF tasks as listed below.
      1. Inspect, adjust, and replace external manual valve shift linkage, transmission range sensor/switch, and park/neutral position switch.
      2. Inspect for leakage; replace external seals, gaskets, and bushings.
      3. Inspect, test, adjust, repair, or replace electrical/electronic components and circuits including computers, solenoids, sensors, relays, terminals, connectors, switches, and harnesses.
      4. Drain and replace fluid and filter(s).
      5. Inspect powertrain mounts.
    3. Complete Off-Vehicle Transmission and Transaxle Level 2 NATEF tasks as listed below.
      1. Remove and reinstall transmission/transaxle and torque converter; inspect engine core plugs, rear crankshaft seal, dowel pins, dowel pin holes, and mating surfaces.
      2. Inspect, leak test, and flush or replace transmission/transaxle oil cooler, lines, and fittings.
      3. Inspect converter flex (drive) plate, converter attaching bolts, converter pilot, converter pump drive surfaces, converter end play, and crankshaft pilot bore.
      4. Describe the operational characteristics of a continuously variable transmission (CVT).
      5. Describe the operational characteristics of a hybrid vehicle drive train.
  
  • ASEP 153 - Manual Drive Trains and Axles Level 2

    Credits: 1
    Practices the service of manual drive trains and axles. Practices NATEF tasks to AST (Automotive Service Technology) level related to manual drive trains and axles. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 103  and ASEP 149 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 15
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Manual Drive Train and Axles Level 2 NATEF tasks as listed below.
      1. Identify and interpret drive train concerns; determine necessary action.
      2. Research applicable vehicle and service information, fluid type, vehicle service history, service precautions, and technical service bulletins.
      3. Check fluid condition; check for leaks; determine necessary action.
      4. Drain and refill manual transmission/transaxle and final drive unit.
    2. Complete Level 2 NATEF tasks related to Clutches as listed below.
      1. Diagnose clutch noise, binding, slippage, pulsation, and chatter; determine necessary action.
      2. Inspect clutch pedal linkage, cables, automatic adjuster mechanisms, brackets, bushings, pivots, and springs; perform necessary action.
      3. Inspect and replace clutch pressure plate assembly, clutch disc, release (throw-out) bearing and linkage, and pilot bearing/bushing (as applicable).
      4. Bleed clutch hydraulic system.
      5. Check and adjust clutch master cylinder fluid level; check for leaks.
      6. Inspect flywheel and ring gear for wear and cracks; determine necessary action.
      7. Measure flywheel runout and crankshaft end play; determine necessary action.
    3. Complete Level 2 NATEF tasks related to Transmission/Transaxles as listed below.
      1. Inspect, adjust, and reinstall shift linkages, brackets, bushings, cables, pivots, and levers
      2. Describe the operational characteristics of an electronically-controlled manual transmission/transaxle.
    4. Complete Level 2 NATEF tasks related to Drive Shafts and Constant-Velocity (CV) Joints as listed below.
      1. Diagnose constant-velocity (CV) joint noise and vibration concerns; determine necessary action.
      2. Diagnose universal joint noise and vibration concerns; perform necessary action.
      3. Inspect, remove, and replace front wheel drive (FWD) bearings, hubs, and seals.
      4. Inspect, service, and replace shafts, yokes, boots, and universal/CV joints.
      5. Check shaft balance and phasing; measure shaft runout; measure and adjust driveline angles.
    5. Complete Level 2 NATEF tasks related to Differentials as listed below.
      1. Clean and inspect differential housing; check for leaks; inspect housing vent.
      2. Check and adjust differential housing fluid level.
      3. Drain and refill differential housing.
      4. Inspect and replace companion flange and pinion seal; measure companion flange runout.]
    6. Complete Level 2 NATEF tasks related to Drive Axles as listed below.
      1. Inspect and replace drive axle wheel studs.
      2. Remove and replace drive axle shafts.
      3. Inspect and replace drive axle shaft seals, bearings, and retainers.
      4. Measure drive axle flange runout and shaft end play; determine necessary action.
    7. Complete Level 2 NATEF tasks related to Four-wheel Drive/All-wheel Drive as listed below.
      1. Inspect, adjust, and repair shifting controls (mechanical, electrical, and vacuum), bushings, mounts, levers, and brackets.
      2. Inspect front-wheel bearings and locking hubs; perform necessary action(s).
      3. Check for leaks at drive assembly seals; check vents; check lube level.
      4. Identify concerns related to variations in tire circumference and/or final drive ratios.
  
  • ASEP 154 - Suspension and Steering Level 2

    Credits: 2
    Practices the service of suspension and steering systems. Practices NATEF tasks to AST (Automotive Service Technology) level related to suspension and steering systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 104  and ASEP 149 .
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Suspension and Steering Systems Level 2 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
    2. Complete Level 2 NATEF tasks related to Steering Systems as listed below.
      1. Disable and enable supplemental restraint system (SRS).
      2. Remove and replace steering wheel; center/time supplemental restraint system (SRS) coil (clock spring).
      3. Diagnose steering column noises, looseness, and binding concerns (including tilt mechanisms); determine necessary action.
      4. Diagnose power steering gear (non-rack and pinion) binding, uneven turning effort, looseness, hard steering, and noise concerns; determine necessary action.
      5. Diagnose power steering gear (rack and pinion) binding, uneven turning effort, looseness, hard steering, and noise concerns; determine necessary action.
      6. Inspect steering shaft universal-joint(s), flexible coupling(s), collapsible column, lock cylinder mechanism, and steering wheel; perform necessary action.
      7. Remove and replace rack and pinion steering gear; inspect mounting bushings and brackets.
      8. Inspect rack and pinion steering gear inner tie rod ends (sockets) and bellows boots; replace as needed.
      9. Determine proper power steering fluid type; inspect fluid level and condition.
      10. Flush, fill, and bleed power steering system.
      11. Inspect for power steering fluid leakage; determine necessary action.
      12. Remove, inspect, replace, and adjust power steering pump drive belt.
      13. Remove and reinstall power steering pump.
      14. Remove and reinstall press fit power steering pump pulley; check pulley and belt alignment.
      15. Inspect and replace power steering hoses and fittings.
      16. Replace power steering pump filter(s).
      17. Inspect and replace pitman arm, relay (centerlink/intermediate) rod, idler arm and mountings, and steering linkage damper.
      18. Inspect, replace, and adjust tie rod ends (sockets), tie rod sleeves, and clamps.
      19. Identify hybrid vehicle power steering system electrical circuits and safety precautions.
    3. Complete Level 2 NATEF tasks related to Suspension Systems Diagnosis and Repair as listed below.
      1. Diagnose short and long arm suspension system noises, body sway, and uneven ride height concerns; determine necessary action.
      2. Diagnose strut suspension system noises, body sway, and uneven ride height concerns; determine necessary action.
      3. Inspect, remove and install upper and lower control arms, bushings, shafts, and rebound bumpers.
      4. Inspect, remove and install strut rods and bushings.
      5. Inspect, remove and install upper and/or lower ball joints (with or without wear indicators).
      6. Inspect, remove and install steering knuckle assemblies.
      7. Inspect, remove and install short and long arm suspension system coil springs and spring insulators.
      8. Inspect, remove and install torsion bars and mounts.
      9. Inspect, remove and install front stabilizer bar (sway bar) bushings, brackets, and links.
      10. Inspect, remove and install strut cartridge or assembly, strut coil spring, insulators (silencers), and upper strut bearing mount.
      11. Inspect, remove and install track bar, strut rods/radius arms, and related mounts and bushings.
      12. Inspect rear suspension system leaf spring(s), bushings, center pins/bolts, and mounts.
      13. Inspect electric power-assisted steering.
    4. Complete Level 2 NATEF tasks related to Suspension and Steering Service as listed below.
      1. Inspect, remove, and replace shock absorbers; inspect mounts and bushings.
      2. Remove, inspect, and service or replace front and rear wheel bearings.
      3. Describe the function of the power steering pressure switch.
    5. Complete Level 2 NATEF tasks related to Wheel Alignment as listed below.
      1. Diagnose vehicle wander, drift, pull, hard steering, bump steer, memory steer, torque steer, and steering return concerns; determine necessary action.
      2. Perform pre-alignment inspection and measure veh
  
  • ASEP 155 - Brakes Level 2

    Credits: 1
    Practices the service of braking systems. Practices NATEF tasks to AST (Automotive Service Technology) level related to brake systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 105  and ASEP 149 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 15
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general level 2 NATEF tasks for Brakes as listed below.
      1. Identify and interpret brake system concerns; determine necessary action.
      2. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      3. Describe procedure for performing a road test to check brake system operation; including an anti-lock brake system (ABS).
    2. Complete Hydraulic Systems related Level 2 NATEF tasks as listed below.
      1. Diagnose pressure concerns in the brake system using hydraulic principles (Pascal’s Law).
      2. Measure brake pedal height, travel, and free play (as applicable); determine necessary action.
      3. Check master cylinder for internal/external leaks and proper operation; determine necessary action.
      4. Remove, bench bleed, and reinstall master cylinder.
      5. Diagnose poor stopping, pulling or dragging concerns caused by malfunctions in the hydraulic system; determine necessary action.
      6. Inspect brake lines, flexible hoses, and fittings for leaks, dents, kinks, rust, cracks, bulging, and wear; check for loose fittings and supports; determine necessary action.
      7. Replace brake lines, hoses, fittings, and supports.
      8. Fabricate brake lines using proper material and flaring procedures (double flare and ISO types).
      9. Select, handle, store, and fill brake fluids to proper level.
      10. Inspect, test, and/or replace components of brake warning light system.
      11. Identify components of brake warning light system.
      12. Bleed and/or flush brake system.
      13. Test brake fluid for contamination.
    3. Complete Drum Brakes related Level 2 NATEF tasks as listed below.
      1. Diagnose poor stopping, noise, vibration, pulling, grabbing, dragging or pedal pulsation concerns; determine necessary action.
      2. Remove, clean, inspect, and measure brake drum diameter; determine necessary action.
      3. Refinish brake drum and measure final drum diameter; compare with specifications.
      4. Remove, clean, and inspect brake shoes, springs, pins, clips, levers, adjusters/self-adjusters, other related brake hardware, and backing support plates; lubricate and reassemble.
      5. Inspect wheel cylinders for leaks and proper operation; remove and replace as needed.
      6. Pre-adjust brake shoes and parking brake; install brake drums or drum/hub assemblies and wheel bearings; perform final checks and adjustments.
      7. Install wheel and torque lug nuts.
    4. Complete Disc Brakes related Level 2 NATEF tasks as listed below.
      1. Diagnose poor stopping, noise, vibration, pulling, grabbing, dragging, or pulsation concerns; determine necessary action
      2. Remove and clean caliper assembly; inspect for leaks and damage/wear to caliper housing; determine necessary action.
      3. Clean and inspect caliper mounting and slides/pins for proper operation, wear, and damage; determine necessary action.
      4. Remove, inspect, and replace pads and retaining hardware; determine necessary action.
      5. Lubricate and reinstall caliper, pads, and related hardware; seat pads and inspect for leaks.
      6. Clean and inspect rotor; measure rotor thickness, thickness variation, and lateral runout; determine necessary action.
      7. Remove and reinstall rotor.
      8. Refinish rotor on vehicle; measure final rotor thickness and compare with specifications.
      9. Refinish rotor off vehicle; measure final rotor thickness and compare with specifications.
      10. Retract and re-adjust caliper piston on an integrated parking brake system.
      11. Check brake pad wear indicator; determine necessary action.
      12. Describe importance of operating vehicle to burnish/break-in replacement brake pads according to manufacturer’s recommendations.
    5. Complete Power-Assist Units related Level 2 NATEF tasks as listed below.
      1. Check brake pedal travel with, and without, engine running to verify proper power booster operation.
      2. Check vacuum supply (manifold or auxiliary pump) to vacuum-type power booster.
      3. Inspect vacuum-type power booster unit for leaks; inspect the check
  
  • ASEP 156 - Electrical-Electronic Systems Level 2

    Credits: 2
    Practices the service of electrical/electronic systems on today’s high tech vehicles. Practices NATEF tasks to AST (Automotive Service Technology) level related to electrical/electronic systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 106  and ASEP 149 .
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 20
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general electrical and electronic systems Level 2 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      2. Demonstrate knowledge of electrical/electronic series, parallel, and series-parallel circuits using principles of electricity (Ohm’s Law).
      3. Demonstrate proper use of a digital multimeter (DMM) when measuring source voltage, voltage drop (including grounds), current flow and resistance.
      4. Demonstrate knowledge of the causes and effects from shorts, grounds, opens, and resistance problems in electrical/electronic circuits.
      5. Check operation of electrical circuits with a test light.
      6. Check operation of electrical circuits with fused jumper wires.
      7. Use wiring diagrams during the diagnosis (troubleshooting) of electrical/electronic circuit problems.
      8. Diagnose the cause(s) of excessive key-off battery drain (parasitic draw); determine necessary action.
      9. Inspect and test fusible links, circuit breakers, and fuses; determine necessary action.
      10. Inspect and test switches, connectors, relays, solenoid solid state devices, and wires of electrical/electronic circuits; determine necessary action.
      11. Replace electrical connectors and terminal ends.
      12. Repair wiring harness.
      13. Perform solder repair of electrical wiring.
    2. Complete Level 2 NATEF tasks related to Battery Service as listed below.
      1. Perform battery state-of-charge test; determine necessary action.
      2. Confirm proper battery capacity for vehicle application; perform battery capacity test; determine necessary action.
      3. Maintain or restore electronic memory functions.
      4. Inspect and clean battery; fill battery cells; check battery cables, connectors, clamps, and hold-downs.
      5. Perform slow/fast battery charge according to manufacturer’s recommendations.
      6. Jump-start vehicle using jumper cables and a booster battery or an auxiliary power supply.
      7. Identify high-voltage circuits of electric or hybrid electric vehicle and related safety precautions.
      8. Identify electronic modules, security systems, radios, and other accessories that require reinitialization or code entry after reconnecting vehicle battery.
      9. Identify hybrid vehicle auxiliary (12v) battery service, repair, and test procedures.
    3. Complete Level 2 NATEF tasks related to Starting Systems as listed below.
      1. Perform starter current draw tests; determine necessary action.
      2. Perform starter circuit voltage drop tests; determine necessary action.
      3. Inspect and test starter relays and solenoids; determine necessary action.
      4. Remove and install starter in a vehicle.
      5. Inspect and test switches, connectors, and wires of starter control circuits; determine necessary action.
      6. Differentiate between electrical and engine mechanical problems that cause a slow-crank or a no-crank condition.
    4. Complete Level 2 NATEF tasks related to Charging Systems as listed below.
      1. Perform charging system output test; determine necessary action.
      2. Diagnose (troubleshoot) charging system for causes of undercharge, no-charge, or overcharge conditions.
      3. Inspect, adjust, or replace generator (alternator) drive belts; check pulleys and tensioners for wear; check pulley and belt alignment.
      4. Remove, inspect, and re-install generator (alternator).
      5. Perform charging circuit voltage drop tests; determine necessary action.
    5. Complete Level 2 NATEF tasks related to Lighting Systems as listed below.
      1. Diagnose (troubleshoot) the causes of brighter-than-normal, intermittent, dim, or no light operation; determine necessary action.
      2. Inspect interior and exterior lamps and sockets including headlights and auxiliary lights (fog lights/driving lights); replace as needed.
      3. Aim headlights.
      4. Identify system voltage and safety precautions associated with high-intensity discharge headlights.
    6. Complete Level 2 NATEF tasks related to Electrical Accessories as listed b
  
  • ASEP 157 - Heating and Air Conditioning Level 2

    Credits: 1
    Practices the service of vehicle HVAC systems. Practices NATEF tasks to AST (Automotive Service Technology) level related to HVAC systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 107  and ASEP 149 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 15
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general A/C System Diagnosis and Repair Level 2 NATEF tasks as listed below.
      1. Identify and interpret heating and air conditioning problems; determine necessary action.
      2. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      3. Performance test A/C system; identify problems.
      4. Identify abnormal operating noises in the A/C system; determine necessary action.
      5. Identify refrigerant type; select and connect proper gauge set; record temperature and pressure readings.
      6. Leak test A/C system; determine necessary action
      7. Inspect condition of refrigerant oil removed from A/C system; determine necessary action.
      8. Determine recommended oil and oil capacity for system application.
      9. Using a scan tool, observe and record related HVAC data and trouble codes.
    2. Complete Level 2 NATEF tasks related to Refrigeration System Components as listed below.
      1. Inspect and replace A/C compressor drive belts, pulleys, and tensioners; determine necessary action.
      2. Inspect, test, service or replace A/C compressor clutch components and/or assembly; check compressor clutch air gap; adjust as needed.
      3. Remove, inspect, and reinstall A/C compressor and mountings; determine recommended oil quantity.
      4. Identify hybrid vehicle A/C system electrical circuits and the service/safety precautions.
      5. Determine need for an additional A/C system filter; perform necessary action.
      6. Remove and inspect A/C system mufflers, hoses, lines, fittings, O-rings, seals, and service valves; perform necessary action.
      7. Inspect A/C condenser for airflow restrictions; determine necessary action.
      8. Remove, inspect, and reinstall receiver/drier or accumulator/drier; determine recommended oil quantity.
      9. Remove, inspect, and install expansion valve or orifice (expansion) tube.
      10. Inspect evaporator housing water drain; perform necessary action.
    3. Complete Level 2 NATEF tasks related to Heating, Ventilation, and Engine Cooling Systems Diagnosis and Repair as listed below.
      1. Inspect engine cooling and heater systems hoses; perform necessary action.
      2. Inspect and test heater control valve(s); perform necessary action.
    4. Complete Level 2 NATEF tasks related to Operating Systems and Related Controls Diagnosis and Repair as listed below.
      1. Inspect and test A/C-heater blower motors, resistors, switches, relays, wiring, and protection devices; perform necessary action.
      2. Diagnose A/C compressor clutch control systems; determine necessary action.
      3. Diagnose malfunctions in the vacuum, mechanical, and electrical components and controls of the heating, ventilation, and A/C (HVAC) system; determine necessary action.
      4. Inspect and test A/C-heater control panel assembly; determine necessary action.
      5. Inspect and test A/C-heater control cables, motors, and linkages; perform necessary action.
      6. Inspect A/C-heater ducts, doors, hoses, cabin filters, and outlets; perform necessary action.
      7. Identify the source of A/C system odors.
      8. Check operation of automatic or semi-automatic heating, ventilation, and air-conditioning (HVAC) control systems; determine necessary action.
    5. Complete Level 2 NATEF tasks related to Refrigerant Recovery, Recycling, and Handling as listed below.
      1. Perform correct use and maintenance of refrigerant handling equipment according to equipment manufacturer’s standards.
      2. Identify and recover A/C system refrigerant.
      3. Recycle, label, and store refrigerant.
      4. Evacuate and charge A/C system; add refrigerant oil as required.
  
  • ASEP 158 - Engine Performance Level 2

    Credits: 2
    Practices the service of fuel, emissions and electronic control of today’s modern vehicle’s. Practices NATEF tasks to AST (Automotive Service Technology) level related to engine performance systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 108  and ASEP 149 .
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 20
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Engine Performance related Level 2 NATEF tasks as listed below.
      1. Identify and interpret engine performance concerns; determine necessary action.
      2. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      3. Diagnose abnormal engine noises or vibration concerns; determine necessary action.
      4. Diagnose abnormal exhaust color, odor, and sound; determine necessary action
      5. Perform engine absolute (vacuum/boost) manifold pressure tests; determine necessary action.
      6. Perform cylinder power balance test; determine necessary action.
      7. Perform cylinder cranking and running compression tests; determine necessary action.
      8. Perform cylinder leakage test; determine necessary action.
      9. Diagnose engine mechanical, electrical, electronic, fuel, and ignition concerns; determine necessary action.
      10. Verify engine operating temperature; determine necessary action.
      11. Verify correct camshaft timing.
    2. Complete Level 2 NATEF tasks related to Computerized Engine Controls as listed below.
      1. Retrieve and record diagnostic trouble codes, OBD monitor status, and freeze frame data; clear codes when applicable.
      2. Access and use service information to perform step-by-step (troubleshooting) diagnosis.
      3. Perform active tests of actuators using a scan tool; determine necessary action.
      4. Describe the importance of running all OBDII monitors for repair verification.
    3. Complete Level 2 NATEF tasks related to Ignition System Diagnosis and Repair as listed below.
      1. Diagnose (troubleshoot) ignition system related problems such as no-starting, hard starting, engine misfire, poor driveability, spark knock, power loss, poor mileage, and emissions concerns; determine necessary action.
      2. Inspect and test crankshaft and camshaft position sensor(s); perform necessary action.
      3. Inspect, test, and/or replace ignition control module, powertrain/engine control module; reprogram as necessary.
      4. Remove and replace spark plugs; inspect secondary ignition components for wear and damage.
    4. Complete Level 2 NATEF tasks related to Fuel, Air Induction, and Exhaust Systems as listed below.
      1. Check fuel for contaminants; determine necessary action.
      2. Inspect and test fuel pumps and pump control systems for pressure, regulation, and volume; perform necessary action.
      3. Replace fuel filter(s).
      4. Inspect, service, or replace air filters, filter housings, and intake duct work.
      5. Inspect throttle body, air induction system, intake manifold and gaskets for vacuum leaks and/or unmetered air.
      6. Inspect and test fuel injectors.
      7. Verify idle control operation.
      8. Inspect integrity of the exhaust manifold, exhaust pipes, muffler(s), catalytic converter(s), resonator(s), tail pipe(s), and heat shields; perform necessary action.
      9. Inspect condition of exhaust system hangers, brackets, clamps, and heat shields; repair or replace as needed.
      10. Perform exhaust system back-pressure test; determine necessary action.
      11. Check and refill diesel exhaust fluid (DEF).
    5. Complete Level 2 NATEF tasks related to Emissions Control Systems as listed below.
      1. Diagnose oil leaks, emissions, and driveability concerns caused by the positive crankcase ventilation (PCV) system; determine necessary action.
      2. Inspect, test, and service positive crankcase ventilation (PCV) filter/breather cap, valve, tubes, orifices, and hoses; perform necessary action.
      3. Diagnose emissions and driveability concerns caused by the exhaust gas recirculation (EGR) system; determine necessary action.
      4. Inspect, test, service, and replace components of the EGR system including tubing, exhaust passages, vacuum/pressure controls, filters, and hoses; perform necessary action.
      5. Inspect and test electrical/electronically-operated components and circuits of air injection systems; perform necessary action.
      6. Inspect and test catalytic converter efficiency.
      7. Inspect and
  
  • ASEP 160 - Dealership Work Experience 2

    Credits: 1
    Allows students to practice automotive repair skills in a licensed repair facility. Requires approximately 40 hours a week for a minimum 6 weeks of work experience.

    Prerequisite(s): ASEP 150  
    Corequisite(s): None
    Lecture Hours: 6 Lab Hours: 240
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Diagnose/repair/service automotive systems to meet factory service information standards and NATEF task list requirements.
      1. Perform all necessary tasks on live customer vehicles to the customer’s satisfaction and industry standards.
      2. Demonstrate knowledge to document completed repairs.
  
  • ASEP 170 - Dealership Work Experience 3

    Credits: 1
    Allows students to practice automotive repair skills in a licensed repair facility. Requires approximately 40 hours a week for a minimum 6 weeks of work experience.

    Prerequisite(s): ASEP 160  
    Corequisite(s): None
    Lecture Hours: 6 Lab Hours: 240
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Diagnose/repair/service drivelines automotive systems to meet factory service information standards and NATEF task list requirements.
      1. Perform all necessary tasks on live customer vehicles to the customer’s satisfaction and industry standards.
      2. Demonstrate knowledge to document completed repairs.
  
  • ASEP 180 - Dealership Work Experience 4

    Credits: 1
    Allows students to practice automotive repair skills in a licensed repair facility. Requires approximately 40 hours a week for a minimum 6 weeks of work experience.

    Prerequisite(s): ASEP 170  
    Corequisite(s): None
    Lecture Hours: 6 Lab Hours: 240
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Diagnose/repair/service automotive systems to meet factory service information standards and NATEF task list requirements.
      1. Perform all necessary tasks on live customer vehicles to the customer’s satisfaction and industry standards.
      2. Demonstrate knowledge to document completed repairs.
  
  • ASEP 201W - Engine Repair Level 3

    Credits: 1
    Practices the diagnostic procedures and repair of gasoline internal combustion engines. Practices NATEF tasks to MAST (Master Automotive Service Technology) level related to gasoline engines. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 151 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 33
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete Level 3 NATEF tasks related to general Engine repair as listed below.
      1. Complete work order to include customer information, vehicle identifying information, customer concern, related service history, cause, and correction.
      2. Research applicable vehicle and service information, such as internal engine operation, vehicle service history, service precautions, and technical service bulletins.
      3. Verify operation of the instrument panel engine warning indicators.
      4. Inspect engine assembly for fuel, oil, coolant, and other leaks; determine necessary action
      5. Install engine covers using gaskets, seals, and sealers as required.
      6. Remove and replace timing belt; verify correct camshaft timing
      7. Perform common fastener and thread repair, to include: remove broken bolt, restore internal and external threads, and repair internal threads with thread insert.
      8. Inspect, remove and replace engine mounts.
      9. Identify hybrid vehicle internal combustion engine service precautions.
    2. Complete Level 3 NATEF tasks related to Cylinder Head and Valve Train as listed below.
      1. Remove cylinder head; inspect gasket condition; install cylinder head and gasket; tighten according to manufacturer’s specifications and procedures.
      2. Clean and visually inspect a cylinder head for cracks; check gasket surface areas for warpage and surface finish; check passage condition.
      3. Inspect pushrods, rocker arms, rocker arm pivots and shafts for wear, bending, cracks, looseness, and blocked oil passages (orifices); determine necessary action.
      4. Adjust valves (mechanical or hydraulic lifters).
      5. Inspect and replace camshaft and drive belt/chain; includes checking drive gear wear and backlash, end play, sprocket and chain wear, overhead cam drive sprocket(s), drive belt(s), belt tension, tensioners, camshaft reluctor ring/tone-wheel, and valve timing components; verify correct camshaft timing.
      6. Establish camshaft position sensor indexing.
    3. Complete Level 3 NATEF tasks related to Engine Block Assembly as listed below.
      1. Remove, inspect, or replace crankshaft vibration damper (harmonic balancer).
    4. Complete Level 3 NATEF tasks related to Lubrication and Cooling Systems as listed below.
      1. Perform cooling system pressure and dye tests to identify leaks; check coolant condition and level; inspect and test radiator, pressure cap, coolant recovery tank, and heater core; determine necessary action.
      2. Identify causes of engine overheating
      3. Inspect, replace, and adjust drive belts, tensioners, and pulleys; check pulley and belt alignment.
      4. Inspect and test coolant; drain and recover coolant; flush and refill cooling system with recommended coolant; bleed air as required.
      5. Inspect, remove, and replace water pump.
      6. Remove and replace radiator.
      7. Remove, inspect, and replace thermostat and gasket/seal.
      8. Inspect and test fan(s) (electrical or mechanical), fan clutch, fan shroud, and air dams.
      9. Perform oil pressure tests; determine necessary action.
      10. Perform engine oil and filter change.
      11. Inspect auxiliary coolers; determine necessary action.
      12. Inspect, test, and replace oil temperature and pressure switches and sensors.
  
  • ASEP 202W - Automatic Transmission Level 3

    Credits: 3
    Practices the diagnostic procedures and repair of many automatic transmissions. Practices NATEF tasks to MAST (Master Automotive Service Technology) level related to automatic transmissions. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 152 .
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 51
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Automotive Transmission and Transaxle Level 3 NATEF tasks as listed below.
      1. Identify and interpret transmission/transaxle concern, differentiate between engine performance and transmission/transaxle concerns; determine necessary action.
      2. Research applicable vehicle and service information fluid type, vehicle service history, service precautions, and technical service bulletins.
      3. Diagnose fluid loss and condition concerns; determine necessary action.
      4. Check fluid level in a transmission or a transaxle equipped with a dip-stick.
      5. Check fluid level in a transmission or a transaxle not equipped with a dip-stick.
      6. Perform pressure tests (including transmissions/transaxles equipped with electronic pressure control); determine necessary action.
      7. Diagnose noise and vibration concerns; determine necessary action.
      8. Perform stall test; determine necessary action.
      9. Perform lock-up converter system tests; determine necessary action.
      10. Diagnose transmission/transaxle gear reduction/multiplication concerns using driving, driven, and held member (power flow) principles.
      11. Diagnose electronic transmission/transaxle control systems using appropriate test equipment and service information.
      12. Diagnose pressure concerns in a transmission using hydraulic principles (Pascal’s Law).
    2. Complete Level 3 NATEF tasks related to In-Vehicle Transmission/Transaxle Maintenance and Repair as listed below
      1. Inspect, adjust, and replace external manual valve shift linkage, transmission range sensor/switch, and park/neutral position switch.
      2. Inspect for leakage; replace external seals, gaskets, and bushings.
      3. Inspect, test, adjust, repair, or replace electrical/electronic components and circuits including computers, solenoids, sensors, relays, terminals, connectors, switches, and harnesses.
      4. Drain and replace fluid and filter(s).
      5. Inspect powertrain mounts.
    3. Complete Level 3 NATEF tasks related to Off-Vehicle Transmission and Transaxle Repair as listed below.
      1. Remove and reinstall transmission/transaxle and torque converter; inspect engine core plugs, rear crankshaft seal, dowel pins, dowel pin holes, and mating surfaces.
      2. Inspect, leak test, and flush or replace transmission/transaxle oil cooler, lines, and fittings.
      3. Inspect converter flex (drive) plate, converter attaching bolts, converter pilot, converter pump drive surfaces, converter end play, and crankshaft pilot bore.
      4. Describe the operational characteristics of a continuously variable transmission (CVT).
      5. Describe the operational characteristics of a hybrid vehicle drive train.
  
  • ASEP 203 - Manual Drive Trains and Axles Level 3

    Credits: 1


    Practices the diagnostic procedures and repair of manual drive trains and axles. Practices NATEF tasks to MAST (Master Automotive Service Technology) level related to manual drive trains and axles. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 153 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 33
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives 1.    Complete general Manual Drive Train and Axles Level 3 NATEF tasks as listed below.

        A.        Identify and interpret drive train concerns; determine necessary action.

        B.        Research applicable vehicle and service information, fluid type, vehicle service history, service precautions, and technical service bulletins.

        C.        Check fluid condition; check for leaks; determine necessary action.

        D.        Drain and refill manual transmission/transaxle and final drive unit.

    2.    Complete Level 3 NATEF tasks related to Clutches as listed below.

        A.        Diagnose clutch noise, binding, slippage, pulsation, and chatter; determine necessary

        B.        Inspect clutch pedal linkage, cables, automatic adjuster mechanisms, brackets, bushings, pivots, and springs; perform necessary action.

        C.        Inspect and replace clutch pressure plate assembly, clutch disc, release (throw-out) bearing and linkage, and pilot bearing/bushing (as applicable).

        D.        Bleed clutch hydraulic system.

        E.        Check and adjust clutch master cylinder fluid level; check for leaks.

        F.        Inspect flywheel and ring gear for wear and cracks; determine necessary action.

        G.        Measure flywheel runout and crankshaft end play; determine necessary action.

    3.    Complete Level 3 NATEF tasks related to Transmission/Transaxles as listed below.

        A.        Inspect, adjust, and reinstall shift linkages, brackets, bushings, cables, pivots, and levers

        B.        Describe the operational characteristics of an electronically-controlled manual transmission/transaxle.

        C.        Diagnose noise concerns through the application of transmission/transaxle powerflow principles.

        D.        Diagnose hard shifting and jumping out of gear concerns; determine necessary action.

        E.        Diagnose transaxle final drive assembly noise and vibration concerns; determine necessary action.

    4.    Complete Level 3 NATEF tasks related to Drive Shaft and Constant-Velocity (CV) Joints as listed below

        A.        Diagnose constant-velocity (CV) joint noise and vibration concerns; determine necessary action.

        B.        Diagnose universal joint noise and vibration concerns; perform necessary action.

        C.        Inspect, remove, and replace front wheel drive (FWD) bearings, hubs, and seals.

        D.        Inspect, service, and replace shafts, yokes, boots, and universal/CV joints.

        E.        Check shaft balance and phasing; measure shaft runout; measure and adjust driveline angles.

    5.    Complete Level 3 NATEF tasks related to Differentials as listed below.   

        A.        Clean and inspect differential housing; check for leaks; inspect housing vent.

        B.        Check and adjust differential housing fluid level.

        C.        Drain and refill differential housing.

        D.        diagnose noise and vibration concerns; determine necessary action.

        E.        Inspect and replace companion flange and pinion seal; measure companion flange runout.

    6.    Complete Level 3 NATEF tasks related to  Slip Differentials as listed below.

        A.        Diagnose noise, slippage, and chatter concerns; determine necessary action.

    7.    Complete Level 3 NATEF tasks related to Drive Axles as listed below.

        A.        Inspect and replace drive axle wheel studs.

        B.        Remove and replace drive axle shafts.

        C.        Inspect and replace drive axle shaft seals, bearings, and retainers.

        D.        Measure drive axle flange runout and shaft end play; determine necessary action.

        E.        Diagnose drive axle shafts, bearings, and seals for noise, vibration, and fluid leakage concerns; determine necessary action

    8.    Complete Level 3 NATEF tasks related to Four-wheel Drive/All-wheel Drive as listed below.

        A.        Inspect, adjust, and repair shifting controls (mechanical, electrical, and vacuum), bushings, mounts, levers, and brackets.

        B.        Inspect front-wheel bearings and locking hubs; perform necessary action(s).

        C.        Check for leaks at drive assembly seals; check vents; check lube level.

        D.        Identify concerns related to variations in tire circumference and/or final drive ratios.

        E.        Diagnose noise, vibration, and unusual steering concerns; determine necessary action

        F.        Diagnose, test, adjust, and replace electrical/electronic components of four-wheel drive systems.

  
  • ASEP 204 - Suspension and Steering Level 3

    Credits: 1
    Practices the diagnostic procedures and repair of suspension and steering systems. Practices NATEF tasks to MAST (Master Automotive Service Technology) level related to suspension and steering systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 154 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 9
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Suspension and Steering Systems Level 3 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      2. Identify and interpret suspension and steering system concerns; determine necessary action.B
    2. Complete Level 3 NATEF tasks related to Steering Systems as listed below.
      1. Disable and enable supplemental restraint system (SRS).
      2. Remove and replace steering wheel; center/time supplemental restraint system (SRS) coil (clock spring).
      3. Diagnose steering column noises, looseness, and binding concerns (including tilt mechanisms); determine necessary action.
      4. Diagnose power steering gear (non-rack and pinion) binding, uneven turning effort, looseness, hard steering, and noise concerns; determine necessary action.
      5. Diagnose power steering gear (rack and pinion) binding, uneven turning effort, looseness, hard steering, and noise concerns; determine necessary action.
      6. Inspect steering shaft universal-joint(s), flexible coupling(s), collapsible column, lock cylinder mechanism, and steering wheel; perform necessary action.
      7. Remove and replace rack and pinion steering gear; inspect mounting bushings and brackets.
      8. Inspect rack and pinion steering gear inner tie rod ends (sockets) and bellows boots; replace as needed.
      9. Determine proper power steering fluid type; inspect fluid level and condition.
      10. Flush, fill, and bleed power steering system.
      11. Inspect for power steering fluid leakage; determine necessary action.
      12. Remove, inspect, replace, and adjust power steering pump drive belt.
      13. Remove and reinstall power steering pump.
      14. Remove and reinstall press fit power steering pump pulley; check pulley and belt alignment.
      15. Inspect and replace power steering hoses and fittings.
      16. Replace power steering pump filter(s).
      17. Inspect and replace pitman arm, relay (centerlink/intermediate) rod, idler arm and mountings, and steering linkage damper.
      18. Inspect, replace, and adjust tie rod ends (sockets), tie rod sleeves, and clamps.
      19. Test and diagnose components of electronically-controlled steering systems using a scan tool; determine necessary action
      20. Identify hybrid vehicle power steering system electrical circuits and safety precautions.
    3. Complete Level 3 NATEF tasks related to Suspension Systems as listed below.
      1. Diagnose short and long arm suspension system noises, body sway, and uneven ride height concerns; determine necessary action.
      2. Diagnose strut suspension system noises, body sway, and uneven ride height concerns; determine necessary action.
      3. Inspect, remove and install upper and lower control arms, bushings, shafts, and rebound bumpers.
      4. Inspect, remove and install strut rods and bushings.
      5. Inspect, remove and install upper and/or lower ball joints (with or without wear indicators).
      6. Inspect, remove and install steering knuckle assemblies.
      7. Inspect, remove and install short and long arm suspension system coil springs and spring insulators.
      8. Inspect, remove and install torsion bars and mounts.
      9. Inspect, remove and install front stabilizer bar (sway bar) bushings, brackets, and links.
      10. Inspect, remove and install strut cartridge or assembly, strut coil spring, insulators (silencers), and upper strut bearing mount.
      11. Inspect, remove and install track bar, strut rods/radius arms, and related mounts and bushings.
      12. Inspect rear suspension system leaf spring(s), bushings, center pins/bolts, and mounts.
      13. Inspect electric power-assisted steering.
    4. Complete Level 3 NATEF tasks related to Suspension and Steering Service as listed below.
      1. Inspect, remove, and replace shock absorbers; inspect mounts and bushings.
      2. Remove, inspect, and service or replace front and rear wheel bearings.
      3. Describe the function of the power steering pressure switch.
    5. Complete Level 3 NATEF tasks related to Wheel Alignment as listed below.
      1. Di
  
  • ASEP 205 - Brakes Level 3

    Credits: 1
    Practices the diagnostic procedures and repair of braking systems. Practices NATEF tasks to MAST (Master Automotive Service Technology) level related to brake systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 155  with a minimum grade of “C”
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 9
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Level 3 NATEF tasks for Brakes as listed below.
      1. Identify and interpret brake system concerns; determine necessary action.
      2. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      3. Describe procedure for performing a road test to check brake system operation; including an anti-lock brake system (ABS).
    2. Complete Level 3 NATEF tasks related to Hydraulic Systems as listed below.
      1. Diagnose pressure concerns in the brake system using hydraulic principles (Pascal’s Law).
      2. Measure brake pedal height, travel, and free play (as applicable); determine necessary action.
      3. Check master cylinder for internal/external leaks and proper operation; determine necessary action.
      4. Remove, bench bleed, and reinstall master cylinder.
      5. Diagnose poor stopping, pulling or dragging concerns caused by malfunctions in the hydraulic system; determine necessary action.
      6. Inspect brake lines, flexible hoses, and fittings for leaks, dents, kinks, rust, cracks, bulging, and wear; check for loose fittings and supports; determine necessary action.
      7. Replace brake lines, hoses, fittings, and supports.
      8. Fabricate brake lines using proper material and flaring procedures (double flare and ISO types).
      9. Select, handle, store, and fill brake fluids to proper level.
      10. Inspect, test, and/or replace components of brake warning light system.
      11. Identify components of brake warning light system.
      12. Bleed and/or flush brake system.
      13. Test brake fluid for contamination.
    3. Complete Level 3 NATEF tasks related to Drum Brakes as listed below.
      1. Diagnose poor stopping, noise, vibration, pulling, grabbing, dragging or pedal pulsation concerns; determine necessary action.
      2. Remove, clean, inspect, and measure brake drum diameter; determine necessary action.
      3. Refinish brake drum and measure final drum diameter; compare with specifications.
      4. Remove, clean, and inspect brake shoes, springs, pins, clips, levers, adjusters/self-adjusters, other related brake hardware, and backing support plates; lubricate and reassemble.
      5. Inspect wheel cylinders for leaks and proper operation; remove and replace as needed.
      6. Pre-adjust brake shoes and parking brake; install brake drums or drum/hub assemblies and wheel bearings; perform final checks and adjustments.
      7. Install wheel and torque lug nuts.
    4. Complete Level 3 NATEF tasks related to Disc Brakes as listed below.
      1. Diagnose poor stopping, noise, vibration, pulling, grabbing, dragging, or pulsation concerns; determine necessary action
      2. Remove and clean caliper assembly; inspect for leaks and damage/wear to caliper housing; determine necessary action.
      3. Clean and inspect caliper mounting and slides/pins for proper operation, wear, and damage; determine necessary action.
      4. Remove, inspect, and replace pads and retaining hardware; determine necessary action.
      5. Lubricate and reinstall caliper, pads, and related hardware; seat pads and inspect for leaks.
      6. Clean and inspect rotor; measure rotor thickness, thickness variation, and lateral runout; determine necessary action.
      7. Remove and reinstall rotor.
      8. Refinish rotor on vehicle; measure final rotor thickness and compare with specifications.
      9. Refinish rotor off vehicle; measure final rotor thickness and compare with specifications.
      10. Retract and re-adjust caliper piston on an integrated parking brake system.
      11. Check brake pad wear indicator; determine necessary action.
      12. Describe importance of operating vehicle to burnish/break-in replacement brake pads according to manufacturer’s recommendations.
    5. Complete Level 3 NATEF tasks related to Power-Assist Units as listed below.
      1. Check brake pedal travel with, and without, engine running to verify proper power booster operation.
      2. Check vacuum supply (manifold or auxiliary pump) to vacuum-type power booster.
      3. Inspect vacuum-type power booster unit for leaks; inspe
  
  • ASEP 206 - Electrical-Electronic Systems Level 3

    Credits: 1
    Practices the diagnostic procedures and repair of electrical/electronic systems on today’s high tech vehicles. Practices NATEF tasks to MAST (Master Automotive Service Technology) level related to electrical/electronic systems. Requires meeting all related GM ASEP training requirements. 

    Prerequisite(s): ASEP 156 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 33
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general electrical and electronic systems Level 3 NATEF tasks as listed below.
      1. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      2. Demonstrate knowledge of electrical/electronic series, parallel, and series-parallel circuits using principles of electricity (Ohm’s Law).
      3. Demonstrate proper use of a digital multimeter (DMM) when measuring source voltage, voltage drop (including grounds), current flow and resistance.
      4. Demonstrate knowledge of the causes and effects from shorts, grounds, opens, and resistance problems in electrical/electronic circuits.
      5. Check operation of electrical circuits with a test light.
      6. Check operation of electrical circuits with fused jumper wires.
      7. Use wiring diagrams during the diagnosis (troubleshooting) of electrical/electronic circuit problems.
      8. Diagnose the cause(s) of excessive key-off battery drain (parasitic draw); determine necessary action.
      9. Inspect and test fusible links, circuit breakers, and fuses; determine necessary action.
      10. Inspect and test switches, connectors, relays, solenoid solid state devices, and wires of electrical/electronic circuits; determine necessary action.
      11. Replace electrical connectors and terminal ends.
      12. Repair wiring harness.
      13. Perform solder repair of electrical wiring.
      14. Check electrical/electronic circuit waveforms; interpret readings and determine needed repairs.
      15. Repair wiring harness (including CAN/BUS systems).
    2. Complete Level 3 NATEF tasks related to Battery Service as listed below.
      1. Perform battery state-of-charge test; determine necessary action.
      2. Confirm proper battery capacity for vehicle application; perform battery capacity test; determine necessary action.
      3. Maintain or restore electronic memory functions.
      4. Inspect and clean battery; fill battery cells; check battery cables, connectors, clamps, and hold-downs.
      5. Perform slow/fast battery charge according to manufacturer’s recommendations.
      6. Jump-start vehicle using jumper cables and a booster battery or an auxiliary power supply.
      7. Identify high-voltage circuits of electric or hybrid electric vehicle and related safety precautions.
      8. Identify electronic modules, security systems, radios, and other accessories that require reinitialization or code entry after reconnecting vehicle battery.
      9. Identify hybrid vehicle auxiliary (12v) battery service, repair, and test procedures.
    3. Complete Level 3 NATEF tasks related to Starting Systems as listed below.
      1. Perform starter current draw tests; determine necessary action.
      2. Perform starter circuit voltage drop tests; determine necessary action.
      3. Inspect and test starter relays and solenoids; determine necessary action.
      4. Remove and install starter in a vehicle.
      5. Inspect and test switches, connectors, and wires of starter control circuits; determine necessary action.
      6. Differentiate between electrical and engine mechanical problems that cause a slow-crank or a no-crank condition.
    4. Complete Level 3 NATEF tasks related to Charging Systems as listed below.
      1. Perform charging system output test; determine necessary action.
      2. Diagnose (troubleshoot) charging system for causes of undercharge, no-charge, or overcharge conditions.
      3. Inspect, adjust, or replace generator (alternator) drive belts; check pulleys and tensioners for wear; check pulley and belt alignment.
      4. Remove, inspect, and re-install generator (alternator).
      5. Perform charging circuit voltage drop tests; determine necessary action.
    5. Complete Level 3 NATEF tasks related to Lighting Systems as listed below.
      1. Diagnose (troubleshoot) the causes of brighter-than-normal, intermittent, dim, or no light operation; determine necessary action.
      2. Inspect interior and exterior lamps and sockets including headlights and auxiliary lights (fog lights/driving lights); replace as needed.
      3. Aim headlights.
      4. Identify system voltag
  
  • ASEP 207 - Heating and Air Conditioning Level 3

    Credits: 1
    Practices the diagnostic procedures and repair of vehicle HVAC systems. Practices NATEF tasks to MAST (Master Automotive Service Technology) level related to HVAC systems. Requires meeting all related GM ASEP training requirements. 

    Prerequisite(s): ASEP 157 .
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 9
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general A/C System Diagnosis and Repair Level 3 NATEF tasks as listed below.
      1. Identify and interpret heating and air conditioning problems; determine necessary action.
      2. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      3. Performance test A/C system; identify problems.
      4. Identify abnormal operating noises in the A/C system; determine necessary action.
      5. Identify refrigerant type; select and connect proper gauge set; record temperature and pressure readings.
      6. Leak test A/C system; determine necessary action
      7. Inspect condition of refrigerant oil removed from A/C system; determine necessary action.
      8. Determine recommended oil and oil capacity for system application.
      9. Using a scan tool, observe and record related HVAC data and trouble codes.
    2. Complete Level 3 NATEF tasks related to Refrigeration System Components as listed below.
      1. Inspect and replace A/C compressor drive belts, pulleys, and tensioners; determine necessary action.
      2. Inspect, test, service or replace A/C compressor clutch components and/or assembly; check compressor clutch air gap; adjust as needed.
      3. Remove, inspect, and reinstall A/C compressor and mountings; determine recommended oil quantity.
      4. Identify hybrid vehicle A/C system electrical circuits and the service/safety precautions.
      5. Determine need for an additional A/C system filter; perform necessary action.
      6. Remove and inspect A/C system mufflers, hoses, lines, fittings, O-rings, seals, and service valves; perform necessary action.
      7. Inspect A/C condenser for airflow restrictions; determine necessary action.
      8. Remove, inspect, and reinstall receiver/drier or accumulator/drier; determine recommended oil quantity.
      9. Remove, inspect, and install expansion valve or orifice (expansion) tube.
      10. Inspect evaporator housing water drain; perform necessary action.
      11. Diagnose A/C system conditions that cause the protection devices (pressure, thermal, and PCM) to interrupt system operation; determine necessary action.
    3. Complete Level 3 NATEF tasks related to Heating, Ventilation, and Engine Cooling Systems Diagnosis and Repair as listed below.
      1. Inspect engine cooling and heater systems hoses; perform necessary action.
      2. Inspect and test heater control valve(s); perform necessary action.
      3. Diagnose temperature control problems in the heater/ventilation system; determine necessary action.
    4. Complete Level 3 NATEF tasks related to Operating Systems and Related Controls Diagnosis and Repair as listed below.
      1. Inspect and test A/C-heater blower motors, resistors, switches, relays, wiring, and protection devices; perform necessary action.
      2. Diagnose A/C compressor clutch control systems; determine necessary action.
      3. Diagnose malfunctions in the vacuum, mechanical, and electrical components and controls of the heating, ventilation, and A/C (HVAC) system; determine necessary action.
      4. Inspect and test A/C-heater control panel assembly; determine necessary action.
      5. Inspect and test A/C-heater control cables, motors, and linkages; perform necessary action.
      6. Inspect A/C-heater ducts, doors, hoses, cabin filters, and outlets; perform necessary action.
      7. Identify the source of A/C system odors.
      8. Check operation of automatic or semi-automatic heating, ventilation, and air-conditioning (HVAC) control systems; determine necessary action.
    5. Complete Level 3 NATEF tasks related to Refrigerant Recovery, Recycling, and Handling as listed below.
      1. Perform correct use and maintenance of refrigerant handling equipment according to equipment manufacturer’s standards.
      2. Identify and recover A/C system refrigerant.
      3. Recycle, label, and store refrigerant.
      4. Evacuate and charge A/C system; add refrigerant oil as required.
  
  • ASEP 208W - Engine Performance Level 3

    Credits: 2
    Practices the diagnostic procedures and repair of fuel, emissions and electronic control of today’s modern vehicle’s. Practices NATEF tasks to MAST (Master Automotive Service Technology) level related to engine performance systems. Requires meeting all related GM ASEP training requirements.

    Prerequisite(s): ASEP 158  
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 18
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Complete general Engine Performance related Level 3 NATEF tasks as listed below.
      1. Identify and interpret engine performance concerns; determine necessary action.
      2. Research applicable vehicle and service information, vehicle service history, service precautions, and technical service bulletins.
      3. Diagnose abnormal engine noises or vibration concerns; determine necessary action.
      4. Diagnose abnormal exhaust color, odor, and sound; determine necessary action
      5. Perform engine absolute (vacuum/boost) manifold pressure tests; determine necessary action.
      6. Perform cylinder power balance test; determine necessary action.
      7. Perform cylinder cranking and running compression tests; determine necessary action.
      8. Perform cylinder leakage test; determine necessary action.
      9. Diagnose engine mechanical, electrical, electronic, fuel, and ignition concerns; determine necessary action.
      10. Verify engine operating temperature; determine necessary action.
      11. Verify correct camshaft timing.
    2. Complete Level 3 NATEF tasks related to Computerized Engine Controls as listed below.
      1. Retrieve and record diagnostic trouble codes, OBD monitor status, and freeze frame data; clear codes when applicable.
      2. Access and use service information to perform step-by-step (troubleshooting) diagnosis.
      3. Perform active tests of actuators using a scan tool; determine necessary action.
      4. Describe the importance of running all OBDII monitors for repair verification.
      5. Diagnose the causes of emissions or driveability concerns with stored or active diagnostic trouble codes; obtain, graph, and interpret scan tool data.
      6. Diagnose emissions or driveability concerns without stored diagnostic trouble codes; determine necessary action.
      7. Inspect and test computerized engine control system sensors, powertrain/engine control module (PCM/ECM), actuators, and circuits using a graphing multimeter (GMM)/digital storage oscilloscope (DSO); perform necessary action.
      8. Diagnose driveability and emissions problems resulting from malfunctions of interrelated systems (cruise control, security alarms, suspension controls, traction controls, A/C, automatic transmissions, non-OEM installed accessories, or similar systems); determine necessary action.
    3. Complete Level 3 NATEF tasks related to Ignition System Diagnosis and Repair as listed below.
      1. Diagnose (troubleshoot) ignition system related problems such as no-starting, hard starting, engine misfire, poor driveability, spark knock, power loss, poor mileage, and emissions concerns; determine necessary action.
      2. Inspect and test crankshaft and camshaft position sensor(s); perform necessary action.
      3. Inspect, test, and/or replace ignition control module, powertrain/engine control module; reprogram as necessary.
      4. Remove and replace spark plugs; inspect secondary ignition components for wear and damage.
    4. Complete Level 3 NATEF tasks related to Fuel, Air Induction, and Exhaust Systems as listed below.
      1. Diagnose (troubleshoot) hot or cold no-starting, hard starting, poor driveability, incorrect idle speed, poor idle, flooding, hesitation, surging, engine misfire, power loss, stalling, poor mileage, dieseling, and emissions problems; determine necessary action.
      2. Check fuel for contaminants; determine necessary action.
      3. Inspect and test fuel pumps and pump control systems for pressure, regulation, and volume; perform necessary action.
      4. Replace fuel filter(s).
      5. Inspect, service, or replace air filters, filter housings, and intake duct work.
      6. Inspect throttle body, air induction system, intake manifold and gaskets for vacuum leaks and/or unmetered air.
      7. Inspect and test fuel injectors.
      8. Verify idle control operation.
      9. Inspect integrity of the exhaust manifold, exhaust pipes, muffler(s), catalytic converter(s), resonator(s), tail pipe(s), and heat shields; perform necessary action.
      10. Inspect condition of exhaust system hangers, brackets, clamps, and heat shields
  
  • ASEP 219 - Basic Service Advising

    Credits: 2
    Introduces entry level skills needed to perform as a service consultant in a service repair facility. Emphasizes new car dealerships; however also benefits aftermarket shops as well. 

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Introduces the importance of proper automotive service documentation.
      1. Identify and transcript Vehicle Identification Number (VIN) properly.
      2. Insure state regulations regarding estimates of vehicle repair costs are completed correctly.
      3. Insure repair order has all necessary closing documentation.
    2. Define, transcript, and analyze customer concerns related to a variety of automotive systems.
      1. Introduce listening skills in a high pressure environment.
      2. Allow student to practice interpretation of nonverbal reactions from a customer.
      3. Introduce and practice investigative questioning related to customer concerns.
    3. Introduce and practice time management skills in a variety of shop situations.
      1. Introduce importance of maintaining a proper schedule.
      2. Allow student to practice satisfying multiple interests within the same time frame.
      3. Introduce the prioritization of emergency repairs as compared to current scheduled service.
    4. Introduce and practice math skills needed to complete business transactions.
      1. Practice writing estimates.
      2. Practice calculating flat rate fees.
      3. Practice a variety of ways to convey safety measurements to a customer.
  
  • ASEP 229 - Advanced Service Advising

    Credits: 2
    Introduces advanced level skills needed to perform as a service consultant in a service repair facility. Emphasizes new car dealerships; however also benefits aftermarket shops as well. 

    Prerequisite(s): ASEP 219  with a minimum grade of “C”.
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Introduce and practice skills needed to upsell customer pay, used car, and new car service work and accessories.
      1. Practice writing estimates including flat rate fees.
      2. Practice proper techniques needed to increase service volume.
      3. Discuss and evaluate several service marketing plans.
    2. Introduce and practice proper utilization of multi point checklist.
      1. Practice inspection of vehicle using checklist.
      2. Practice communicating results of checklist with customer.
      3. Practice a variety of ways to convey possible results of lack of repair.
  
  • ASEP 249 - ASEP Capstone

    Credits: 1
    Reviews test taking and test preparation techniques for a computer based test. Completes the ASE A1-A8 technician certification exams, demonstrating knowledge of automotive service at a master automotive service technician level. Requires meeting all related GM ASEP training requirements. 

    Prerequisite(s): ASEP 149  
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Students will review test taking and test preparation techniques for a computer based test.
    2. Students will take the ASE A1-A8 technician certification exams, demonstrating knowledge of automotive service at a maintenance and light repair level.

Health Science

  
  • HSC 100 - Introduction to Healthcare Careers

    Credits: 2


    Introduces aspects of healthcare career. Examines study strategies for success, understanding the many professional roles in healthcare. Examines concepts related to ethics, legal considerations, patient care, confidentiality, communication, safety standards and basic assessment findings promoting critical thinking.

    Prerequisite(s): READING LEVEL 2
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.    Utilize study, test-taking and time management skills to successfully complete an Allied Health occupational program.

         A.          List successful study habits.

         B.          Identify variable study methods utilized to memorize, analyze, and process information.

         C.          Define Bloom’s taxonomy.

         D.          Identify test-taking strategies including test analysis, stress relievers, and pre-test

         E.          List time management strategies.

         F.          Produce a weekly time schedule to include appropriate study time throughout the week.

    2.    Demonstrate an understanding of the elements of professional health care service.

         A.          Discuss public expectations of a professional.

         B.          Define acceptable dress code standards for a health professional involved in direct patient care.

         C.          Define acceptable behavior for a health professional involved in direct patient care.

         D.          Discuss the process for accreditation of a health educational program.

         E.          Differentiate between licensure, certification, and registry

         F.           Understand the role and function of professional organizations.

         G.          Demonstrate an understanding of professional development and list examples of professional development activities.

         H.          Discuss professionalism as it relates to social networking and list privacy identifiers that should be avoided.

                      1.    Patient name, ID #, or birthdate

                      2.    Gender

                      3.    Exam performed

                      4.    Dates/times

                      5.    Facility in which exam or event occurred

                      6.    Names of facility personnel

                      7.    Events

                      8.    Student names

     3.    Discuss the concepts and terminology of legal, moral, and ethical responsibilities toward patients.   

         A.        List ways that the Standard of Care may be determined in a court of law.

         B         Discuss how the principles of legal responsibility apply to a student.

         C.        Discuss moral and ethical responsibilities and obligations, as compared to legal precepts e.g. confidentiality and legal privilege, patient’s
                     request for a religious counselor vs. request for an attorney, etc.]

         D.        Define various legal concepts as they apply to a medical situation:

                      1.    Dependent functions

                      2.    Independent functions

                      3.    Priniciple of Liability

                      4.    Subrogation suit

                      5.    Reasonable and prudent person

                      6.    Negligence

                      7.    Malpractice

                      8.    Tort

                      9.    Contributory negligence

                      10.  Assumption of risk

                      11.  Good Samaritan Laws

                      12.  Gross negligence

                      13.  Assult and Battery

                      14.  Defamation

                      15.  Slander/Libel

                      16.  False imprisonment

                      17.  Abandonment

                      18.  Insubordination

         E.          Give examples of common acts of negligence in the medical setting.

     4.    Demonstrate understanding of concepts of the continuity of care of the patient, what is happening to the patient before, during, and
            after an
    operation/medical procedure including the administrative or record- keeping aspects of patient care.

         A.          Identify the components of a pre-operative check list for preparation of a sugrical patient/medical patient.

         B.          Explain the meaning, purposse and limitations of “informed consent”

         C.          Differentiate varous types of operative permits in terms of appropriate conditions and signatories:

                      1.    General (“blanket”) consent and limitation that can be applied

                      2.    Consent for a minor

         D.         Explain the use of other types of consents or records

                      1.    Permission for photography

                      2.    Refusal to permit blood transfusion

                      3.    Authorization for autopsy

                      4.    Release for discharge against medical advice

     5.    As a future practitioner, demonstrate the understanding of the elements of professional health care service.    

         A.          Discuss the credentialing mechanism and continuing education requirements for practitioner’s carrying the following credentials:

                      1.    Licensure

                      2.    Ceritification

                      3.    Registry

     6.    Explain the concept of the continuum between health behaviors and illness behaviors.

         A.          List and explain the elements of The Patient’s Bill of Rights.

    7.    Explain the relevance of HIPAA Privacy Rule within the patient care environment, including recognizing discloser criteria, patient
           identifiers, and 
    civil penalties associated with violations.

         A.          Examine key elements of HIPAA Privacy Rule as it pertains to covered entities within the healthcare industry

         B.          List three covered entities that the HIPAA Privacy Rule applies to.

         C.          Discuss permitted usage of patient information and required disclosures for covered entities.

         D.          Explore the effect increasing technology and the right of access as it applies to the HIPAA Privacy Rule.

         E.          Describe discloser criteria as it relates to HIPPA and patient care.

         F.          List typical criteria used by health care facilities to identify client.

         G.         Identify procedures that require patient identification

         H.         Discuss the implementation of the “time out” policy.

         I.           Identify how fines and civil penalties are applied to a HIPPA violation.

         J.          List what circumstances would define a HIPPA violation

         K.          Discuss what health care teams are bound by the HIPPA policy

     8.    Recognize that effective communication skills can be learned.

         A.          Identify and explain the importance of core nonverbal behaviors such as facial expression, body language, and eye contact.

         B.          Develop a set of skill, attitudes, and knowledge that allows the student to work effectively with diverse racial, ethnic, and social groups with
                      sensitivity and responsiveness to cultural differences.

         C.          Explain how a patient’s behavioral style influences the communication process.

         D.          Identify skills that enhance group-work.

    9.    Demonstrate familiarity with the organization of the U.S. health care system including regulatory agencies, facilities, financing, and
           trends for the future.
        

         A.          Explain the classification of hospitals.

         B.          Discuss the process of hospital and specialty accreditation and understand its importance.

         C.          Describe the typical administrative structure of a hospital and demonstrate a basic hierarchal organization for a healthcare institution
                       utilizing an organizational chart.

         D.          Identify other types of health care facilities.

         E.          Identify and discuss major problems facing the health care delivery system.

         F.          Describe current changes/trends in medical practice including the Patient Protection and Affordable Care act and its intended purpose.

         G.         Identify the need for workplace safety and list agencies that govern workplace safety.

         H.         Differentiate between OSHA, MSDS, and MIOSHA documents and policies

         I.           Define the following:

                      1.    HMO

                      2.    PPO

                      3.    Private payer

                      4.    Medicare

                      5.    Medicaid

     10. List members of the hospital care team, including the code team and compare and contrast physician’s specialties of physicians.

         A.          Define role expectations of the health care team as it relates to patient care

         B.          Differentiate Physician specialty practices

         C.          Discuss the difference between a physician, intern, resident and fellow.

         D.         Compare and contrast state and local health department services

         E.          Explain community- based health care versus community health.

         F.          Discuss safety, infection control principals, and health improvement outside of the acute care setting.

    11. Identify the components and demonstrate an understanding of the components of Work Place Safety:  OSHA – MSDS, MIOSHA.

         A.          Identify the need for work place safety.

         B.          List agencies that govern work place safety

         C.          Differentiate between OSHA, MSDS, and MIOSHA documents and policies.

    12.  Describe the goal of infection control.

         A.          Describe the procedures and types of products available for hand hygiene

         B.          Apply effective principles of infection control and safe handling of biohazardous materials to provide a safe environment.

         C.          Universal Precautions-State the basic principles and science of disease  transmission with universal precautions

         D.          Differentiate between sterilization and disinfection

         E.          Describe what bacteria needs for growth and how to control their growth.

         F.           Describe the life cycle of viruses

    13. Be aware of common monitoring and diagnostic methods, recognize deviations from normal results and, when appropriate, participate
          in 
    interventional activities.

         A.          Define “Vital Signs” and discuss their importance in patient monitoring.

         B.          Differentiate a “sign” vs. a “symptom” and give examples of each.

         C.          Describe and demonstrate the proper methods for measuring Vital Signs and Pain.

         D.          Indentify the normal adult blood pressure, ranges in blood pressure and factors that may affect it.

         E.          Differentiate between hypertension and hypotension.

         F.           List and locate the pulse (and pressure) points on the human body.

         G.          Identify the normal adult respiratory rate and factors that may affect the quality, rate, and rhythm of reparations.

         H.          Define “shock” in physiologic terms.

         I.            List the components of the general measures for shock.

         J.           Demonstrate vital sign monitoring on high fidelity simulation equipment.

         K.          Demonstrate the ability to respond appropriately to a change in patient condition using high-fidelity simulation.

     14. Describe the importance of body mechanics.

         A.          The student will describe and demonstrate the general rules and body mechanics of wheelchair transfer.

         B.          Describe the body mechanics of patients with canes & walker

  
  • HSC 105 - Medical Terminology

    Credits: 2
    Develops a basic understanding of the spelling and meaning of commonly used prefixes, suffixes, and word roots, and their combining forms. Comprehension of these word parts will allow proper use of words for the development of professional language use in the allied health professions.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Identify and define the four word parts (word root, suffix, prefix, and combining vowel).
      1. Utilize word parts to define and analyze medical terms.
      2. Utilize word parts to build medical terms for a given definition.
    2. Demonstrate appropriate utilization of terms used to describe body directions, anatomical planes, and abdominal regions.
      1. Define terms to describe the body directions, anatomical planes, and abdominal regions.
      2. Spell terms related to body planes, anatomical planes, and abdominal regions.
    3. Build medical terms related to each system utilizing word parts and complementary terms which do not use word parts for the following systems:
      1. Human body system
      2. Integumentary system
      3. Respiratory system
      4. Urinary system
      5. Reproductive system including obstetrics and neonatology
      6. Cardiopulmonary system
      7. Lymphatic system
      8. Digestive system
      9. Special senses
      10. Musculoskeletal system
      11. Nervous system
      12. Endocrine system
    4. Define, spell, and analyze medical terms related to each system utilizing word parts and complementary terms which do not use word parts for the following systems:
      1. Human body system
      2. Integumentary system
      3. Respiratory system
      4. Urinary system
      5. Reproductive system including obstetrics and neonatology
      6. Cardiopulmonary system
      7. Lymphatic system
      8. Digestive system
      9. Special senses
      10. Musculoskeletal system
      11. Nervous system
      12. Endocrine system
  
  • HSC 140 - Basic Medical Emergencies

    Credits: 2


    Provides the background necessary to respond to basic emergency situations in the clinical setting. Includes respiratory, cardiac, neurological, and diabetic emergencies. Cardiopulmonary resuscitation and first aid certification requirements must be met for successful completion of course.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives 1.     Complete certification in Basic Life Support - Cardiopulmonary Resuscitation and First Aid according to the American Heart
            Association.

         A.          Perform to standard a practical cardiopulmonary resuscitation test.

         B.          Pass a written exam on cardiopulmonary resuscitation with a score of 84% or higher.

         C.          Complete and understand basic first aid training.

    2.    Demonstrate a basic understanding of general types of emergencies, a patient’s response, and the professional’s responsibilities to the
           patient.

         A.          List the major types of medical emergencies that might occur.

         B.          Differentiate between the terms medical emergencies and trauma.

         C.          Understand first aid basics involved in medical, injury, and environmental emergencies.

         D.          Discuss the patient’s and family’s possible responses to illness.

         E.          Explain the general response of a health professional to an emergency situation.

         F.          Respond to and manage an emergency in the first few minutes until emergency medical services (EMS) arrives.

         G.         Define and discuss legal issues in relation to providing emergency care.

    3.    Utilize assessment information for the purpose of recognizing different medical emergencies.

         A.          Discuss the following sources of information:

                      1.    medical history

                      2.    assessing the immediate environment and bystanders in the emergency situation

         B.          Describe the components of a primary and secondary assessment.

         C.          Define signs and symptoms.

         D.          Explain what is measured in the body when obtaining the following:

                      1.    blood pressure reading

                      2.    pulse rate

                      3.    respiratory rate

         E.          Identify the normal rates/ranges for an adult or a child for the following:

                      1.    blood pressure reading

                      2.    pulse rate

                      3.    respiratory rate

                      4.    temperature

         F.          List possible causes of an abnormally high or low blood pressure reading, pulse rate, and respiratory rate.

         G.         List the equipment needed for the measurement of blood pressure reading, pulse rate, and respiratory rate.

         H.         Name and explain the component parts of the blood pressure reading.

         I.           List some of the common errors in obtaining a blood pressure reading, pulse rate, and respiratory rate.

         J.          Describe and demonstrate the steps in obtaining a blood pressure reading, pulse rate, and respiratory rate.

         K.          Identify and locate the following pulse points: brachial, radial, carotid.

         L.          Recognize strength and rhythm along with rate when palpating a pulse.

         M.         State two observations to be made other than the rate when determining the patient’s respiratory status.

         N.         Identify the proper steps for determining patient’s level of consciousness and how to record it.

         O.         State what is determined when evaluating the level of consciousness.

         P.          Explain the three signs in skin assessment.

         Q.         Describe methods of determining body temperature.

         R.          Identify the factors that alter body temperature.

         S.          Explain the technique of assessing pupil reaction.

         T.          List and describe what to look for with a head-to-toe examination.

         U.         Demonstrate the ability the accurately document vital patient information.

      Outcome 4:    Demonstrate an understand of and recognize the common signs and symptoms manifested by patients with respiratory
                              emergencies. Know the 
    initial emergency measures appropriate for assessment and care of a patient experiencing a
                              respiratory emergency.

         A.          Define clinical and biological death, giving the time in which our brain will die if the brain cells do not receive oxygen.

         B.          List the signs and symptoms of respiratory distress.

         C.         Define cyanosis, dyspnea, and hypoxia.

         D.         Describe the following emergencies, their signs and symptoms, and emergency care:

                      1.    COPD (cystic fibrosis, chronic bronchitis, asthma, bonchiectasis, and emphysema)

                      2.    hyperventilation

                      3.    partial and complete airway obstruction

         E.          Explain the accepted maneuvers for opening an airway.

      Outcome 5:    Demonstrate understand of and recognize the common signs and symptoms manifested by patients with cardiovascular
                              emergencies. Know the initial 
    emergency measures appropriate for care of a patient experiencing a cardiovascular
                              emergency.

         A.          Identify common causes of cardiac compromise and cardio vascular conditions.

         B.          Describe the signs and symptoms of a patient experiencing cardiac compromise or cardiovascular disorders.

         C.          Differentiate and describe the following emergencies, their signs and symptoms, and emergency care:

                      1.    angina pectoris

                      2.    congestive heart failure

                      3.    myocardial infarction

                      4.    cerebrovascular accident

  
  • HSC 205W - Legal Aspects of the Health Care System

    Credits: 2
    An overview of state legislation affecting various aspects of the health care system, including study of common legal problems, etc., such as dispensing of medication and privacy of medical records. Designed primarily for health care professionals.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Gain knowledge of physician licensure and certification.
      1. List the basic elements of medical practice acts.
      2. Name ways a physician can obtain a license.
      3. Express the reasons a physician can lose his/her license.
      4. Identify the difference between licensure and certification.
    2. Gain knowledge of the doctor/patient relationship.
      1. List the elements of a contract.
      2. List a patient’s rights in obtaining medical treatment.
      3. List a doctor’s rights in providing medical treatment.
      4. Identify obligations of physician and patient in a physician/patient relationship.
      5. Explain the correct way to terminate the doctor/patient relationship.
      6. Describe physician abandonment.
      7. Express the meaning of the Standard of Care.
      8. Describe the basis of the Good Samaritan Law.
    3. Gain knowledge on the topic of confidentiality in the physician/patient relationship.
      1. State the legal basis of the principle of confidentiality.
      2. Describe privileged communications statutes.
      3. Describe ways to prevent accidental disclosure of patient information.
    4. Gain knowledge of negligence in health care.
      1. Explain the Locality Rule in regard to Standard of Care.
      2. List the points necessary to prove professional negligence.
      3. State the Doctrine of Res Ipsa Loquitur
      4. Explain the Doctrine of Respondeat Superior.
    5. Gain knowledge of how the physician can defend himself/herself in professional liability suits.
      1. Explain the uses of medical records in a professional liability suit.
      2. Express the difference between a denial defense and an affirmative defense.
      3. State the purpose of the Statute of Limitations.
      4. Explain contributory negligence.
      5. Explain Res Judicata.
    6. Gain knowledge of intentional torts and criminal offenses.
      1. Describe four intentional torts.
      2. Discuss defamation of character.
      3. Explain how crime and torts differ.
    7. Gain knowledge of a physician’s public duties and responsibilities.
      1. Explain what vital statistics reports consist of.
      2. Discuss the physician’s obligation in regard to home births, and deaths by natural causes.
      3. Explain the Controlled substance Act and the drugs that are controlled by it
    8. Gain knowledge of patient health records.
      1. Describe the purposes of keeping medical records.
      2. Explain who owns a patient’s medical record.
      3. State how health care professionals can correct a patient record entry.
      4. Explain subpoena duce tecum.
    9. Gain knowledge of employment safety and rights laws.
      1. State the purposes of OSHA laws.
      2. Explain the Fair Labor Standards Act.
      3. Discuss the Civil Rights Act, Title VII.
      4. Describe the Age Discrimination in Employment Act.
      5. List the principles of sexual harassment policies.
    10. Gain knowledge of consumer protection laws.
      1. Explain the concept of professional courtesy.
      2. Describe the laws that deal with equal and fair credit.
      3. Explain what the AMA considers to be unethical charges.
      4. State the terms of the Truth in Lending Act.
    11. Gain knowledge of the trial process.
      1. Discuss the four phases of a trial.
      2. Explain the guidelines in filing an appeal.
    12. Gain knowledge of current topics in medical ethics.
      1. State the major ideas of the Oath of Hippocrates.
      2. Discuss the allocation of scarce resources
      3. List the major issues of organ transplantation.
      4. Explain the alternatives for infertile couples who want children.
      5. Explain the parts of Roe vs. Wade.
      6. Talk about HIV and the health care worker.
      7. Discuss the issues involved with death.
  
  • HSC 210 - Medical Office Pharmacology

    Credits: 1
    Presents the necessary information to comply with the federal laws regarding accurate and secure drug records and the interpretation of prescriptions and communication of medication orders to other professionals. Credit may be earned in MA 205 or HSC 210 but not in both.

    Prerequisite(s): HSC 105  and one of the following: BIO 101W , BIO 140W , BIO 152W , BIO 153W , or BIO 240 , both with a minimum grade of “C” (2.0).
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Demonstrate the ability to recognize selected brand name and generic drugs.
      1. Pronounce and spell drug names accurately.
      2. Recognize and/or research any differences that may exist between the formulations of brand and generic drugs.
    2. Demonstrate knowledge of major drug classifications, i.e., antihypertensives, antiinflammatories, cardiovascular agents, antibiotics, antineoplastics, decongestants, and combinations, etc.
      1. Understand and explain drug actions and indications
      2. Understand and explain potential drug side effects
      3. Understand and explain drug contraindications
      4. Understand and explain potential drug interactions
      5. Understand and explain routes of administration
      6. Recognize selected drugs by both brand and generic name as belonging to a particular classification
    3. Demonstrate the ability to use the Physicians’ Desk Reference (and other recognized drug reference sources at instructor’s direction) to locate prescription drug information.
      1. Use the Brand and Generic Name Index
      2. Use the Product Category Index
      3. Use the Index by Manufacturer
      4. Use the Product Information Section
    4. Demonstrate an understanding of federal and state laws regarding the dispensation and prescribing of drugs.
      1. Production of accurate, complete and secure drug records
      2. Interpretation of prescriptions
      3. Communication of medication orders to other health care professionals
      4. Classification of drugs by the Drug Enforcement Administration
    5. Demonstrate an understanding of the legal implications of drug and medication use.
      1. Explanation of potential risks/side effects to patients
      2. Appropriate warnings to patients, i.e., operation of an automobile while using a drug that could cause drowsiness
      3. Recognition of patient inquiries that could indicate drug side effects and reactions
      4. Questioning each patient about drug allergies, side effects, and current medications prior to dispensing/prescribing drugs
  
  • HSC 290-299 - Special Projects in Health Science


    Meets MTA Requirement: None

Heating, Ventilation & Air Conditioning

  
  • HVAC 121 - Fundamentals of Refrigeration & A/C

    Credits: 3


    Examines the physical, gas, and chemical laws of refrigeration. Develops an understanding of the theory of heat, temperatures, pressures of gases and thermodynamics. Analyzes basic refrigeration cycle and components such as vacuum pumps, gauges, and (PT) Pressure Temperature Charts. Develops an understanding of units on safety and EPA Refrigerant Certification. Credit may be earned in only one of the following: HVAC 121, RHA 121 or SKPT 121 .

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.     Demonstrate knowledge of Thermodynamics and heat transfer.

         A.          Define matter and heat.

         B.          Define heat transfer direction and rates.

         C.          Define three methods of heat transfer.

                      1.    Conduction

                      2.    Convection

                      3.    Radiation

         D.         Identify the four reference points for temperature.

                      1.    Boiling point

                      2.    Freezing point

                      3.    Critical temperature

                      4.    Absolute zero

         E.          Explain the difference between heat and temperature.

         F.          Identify the types of heat.

                      1.    Latent heat

                      2.    Latent heat of fusion

                      3.    Latent heat of condensation

                      4.    Sensible heat

                      5.    Specific heat

                      6.    Super heat

         G.         Define the difference between heat and temperature.

         H.         Define the difference between latent heat and sensible heat

         I.           Explain the change of state of matter.

         J.          Define specific heat.

         K.          Define sensible heat.

         L.          Define latent heat of fusion.

         M.         Define latent heat of vaporization

         N.         Define enthalpy.

         O.         Define saturation temperature (dew point temperature).

         P.          Define water vapor pressure.

         Q.         Explain the direction and rate of moisture transfer.

         R.         Calculate total heat (in BTU’s) a pound of any substance contains.

         S.          Define the BTU.

         T.          Identify gas laws used in refrigeration applications.

         U.         Define density, specific gravity, and specific volume.

         V.          Explain Boyle’s law.

         W.         Explain Charles’ law.

         X.          Explain Dalton’s law.

    2:    Demonstrate knowledge of pressures in fluids and in gases.

         A.          Explain the relationship of pressures and explain the relationship of fluids at saturation temperatures.

         B.          Explain the difference between temperature and pressure using the PT chart.

         C.          Define pressure.

         D.          Explain atmospheric pressure.

         E.          Explain compound gauges.

         F.           Explain Bourdon tubes.

         G.          Explain barometric pressure.

         H.          Explain absolute pressure.

         I.            Explain gauge pressures.

         J.           Explain inches of mercury absolute.

         K.          Explain micron

         L.          Calculate absolute and gauge pressures.

         M.         Measure absolute and gauge pressures.

         N.          Relate pressure and temperature using the PT chart.

         O.          Measure a vacuum using a micron gauge.

         P.           Identify vacuums on gauges.

         Q.          Calculate Boyle’s law of gases.

         R.          Calculate Charles’ law of gases.

         S.          Calculate Dalton’s law of gases.

    3.    Demonstrate knowledge of the vapor compression refrigeration cycle.

         A.          Identify the four major components of the vapor compression refrigeration system.

         B.          Describe the state and conditions of the refrigerant during the cycle.

         C.          Explain the effects of

                      1.    Superheating the suction gases

                      2.    Increasing the condensing pressure

                      3.    Sub cooling the liquid

         D.          Explain the importance of sub cooling and superheat.

         E.          Define refrigeration.

         F.           Explain the functions of the four major components of a refrigeration system.

                      1.    Compressor

                      2.    Condenser

                      3.    Metering device

                      4.    Evaporator

         G.         List the components which separate the high side from the low side of the system.

         H.         Describe the Temperature/Enthalpy (T-H) diagram.

    4.    Identify and draw a refrigerator cycle on a pressure enthalpy chart.

         A.          Draw a refrigeration cycle on a pressure enthalpy chart:

                      1.    Diagram a simple refrigeration cycle.

                      2.    State the unit of measurement for heat (BTU/H).

                      3.    Define entropy and enthalpy.

                      4.    Show arrows for directions of cycle flow.

                      5.    Place accumulator, receiver, and oil separator correctly on refrigeration cycle drawing.

         B.          Draw a simple refrigerant cycle diagram and label each of the basic components as well as the refrigerant lines. Place arrows on the
                       diagram to show the direction of refrigerant flow.

         C.          Calculate problems using Temperature/Enthalpy (T-H) diagram.

         D.          Label the line, which represents each of the four basic components on a pressure/enthalpy diagram.

         E.          Define the BTU.

    5.    Demonstrate knowledge of units of heat, power, velocity, mass, and length in US units, and S.I. units.

        A.          Convert from US to metric units for the following:

                      1.    Length

                      2.    Area

                      3.    Volume

                      4.    Mass

                      5.    Force

                      6.    Velocity

                      7.    Density

                      8.    Temperature

                      9.    Energy

                      10.  Power

                      11.  Specific heat

                      12.  Volume flow rate

                      13.  Capacity

         B.          Convert pounds to ounces.

    6.    Demonstrate safety in handling of pressurized fluids.

         A.          List safety requirements.

         B.          Explain application of pressure relief valves.

         C.          Explain proper storage and handling of refrigerants.

         D.          Explain the effect of temperature and hydraulic expansion.

         E.          Explain proper storage and handling of oxygen, nitrogen, and acetylene bottles.

         F.           Explain the effects of mixing oxygen and oil.

         G.          Follow procedures specified in the material safety data sheets (MDDS).

         H.          Store and dispose of hazardous material according to EPA specifications.

         I.           Explain ASHRAE Refrigerant Safety Classification of refrigerants for toxicity and flammability.

         J.           Fill and tag a refrigerant cylinder properly.

         K.          Determine if a refrigerant cylinder needs retesting.

         L.          Identify EPA Refrigerant Certification regulation.

         M.         Identify the safe handling of refrigerants as identified by the EPA.

         N.         Explain the use of a Material Safety Data Sheet (MSDS).

         O.         Define the difference between hazardous materials, substances, and wastes.

         P.          Explain the use of a hazardous use manifest.

         Q.         Locate MSDS and identify particular effect.

         R.         Demonstrate use of proper clothing and equipment.

         S.         Demonstrate first aid procedures.

    7.    Demonstrate knowledge of the characteristics of refrigerants.

         A.          Define the classes of refrigerants (CFC/HCFC/HFC/HC/Azeotropic Mixtures/Zeotropic mixtures).

         B.          Define physical and chemical properties of refrigerants.

                      1.    Flammability and toxicity

                      2.    Materials compatibility

                      3.    Miscibility and oil return

                      4.    Pressure and temperature data

                      5.    Refrigerant Temperature Glide, Environmental properties ODP, GWP, TEWT

                      6.    Bubble point/dew point

         C.          Define pure refrigerants and azeotropic mixtures.

         D.          Define zeotropic mixtures.

         E.          Define zoetrope blends.

         F.           Identify the color and classification of the refrigerant by Pantone Matching System (PMS) color number.

         G.          Explain fractionization of blends.

         H.          Explain the function of lubricants in the system.

         I.           Explain the different types of and applications of refrigerant lubricants.

                      1.    Alkyl benzenes-AB

                      2.    Mineral Oils

                      3.    Polyolesters-POE

                      4.    Polyblycols-PAG

         J.          Explain the properties of lubricants.

                      1.    Materials compatibility

                      2.    Miscibility and oil return

                      3.    Pour point and flash point

                      4.    Viscosity

                      5.    Water absorption

                      6.    Rust and oxidation inhibitors.

         K.          Describe proper oil disposal.

         L.          Demonstrate methods of replacing refrigerant oil.

        M.        Demonstrate methods of acid testing the refrigerants

  
  • HVAC 122 - Refrigeration & A/C Service I

    Credits: 3


    Focuses on concepts of common types of domestic refrigerators, dehumidifiers, and portable air conditioners. Develops an understanding of special references involving the essentials of construction of complete refrigeration systems. Presents theory and principles underlying repairing refrigeration appliances and practical shop work through classroom demonstrations and lab experiments. Credit may be earned in one of the following: HVAC 122, RHA 122 or SKPT 122 .

    Prerequisite(s): HVAC 121  
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1:    Construct and repair refrigeration sealed systems, fittings, and size ACR tubing.

         A.          Set up and use an oxyacetylene torch system correctly.

         B.          Identify ACR tubing, fittings, and sizes correctly.

         C.          Swag and size ACR tubing to form swaged slip joints to fit tubing the same size, slip joints to be used as couplings, pinch
                       joints used to connect driers and capillary tubes, and a butt joint pinch joint as used to seal the tubing ends.

         D.          Design flare joints correctly.

         E.          Use tub-bending equipment correctly.

         F.           Use flare and swag tool kits properly.

         G.          Select and choose the correct drier size and type.

         H.          Select and choose the correct solders and fluxes by physical properties and temperature design.

    2.    Identify sealed system components and their functions.

         A.          Identify and describe the functions of these sealed system components.

                      1.    Evaporator

                      2.    Suction line

                      3.    Compressor

                      4.    Discharge line

                      5.    Condenser

                      6.    Drier

                      7.    Capillary tube

                      8.    Expansion valve

                      9.    Orifice

                      10.  Accumulator

         B.          Draw a sealed system diagram or design properly.

         C.          Define how to properly remove and replace these components.

         D.          Define the term “flood back.”

         E.          Define the term “restriction.”

         F.           Identify the state of the refrigerant and its temperature in each sealed system component.

         G.          Identify the pressures of the refrigerant in each component of a sealed system and the temperatures they represent.

         H.          Identify a sealed refrigeration system by its temperature design.

         I.            Identify a low temperature system by its operating pressure.

         J.            Identify a medium pressure system by its operating pressure.

         K.           Define “oil logging” and “oil migration.”

         L.          Identify a low temperature sealed system as used in refrigerators.

         M.         Identify a medium temperature system as used in dehumidifiers and air conditioners.

         N.         Operate a low temperature system and record its pressures, temperatures, and correct operation.

         O.         Operate a medium temperature system and record its pressures, temperatures, and correct operation.

         P.          Identify different types of evaporators and condensers as a result of lecture and lab work.

    3.    Demonstrate an understanding of the functions of electrical controls and electrical components used on domestic
           refrigeration equipment.

         A.          Demonstrate the function and application of thermostats, humidistats, pressure switches, water valves, heaters, and motors.

         B.          Properly test these components using an Ohmmeter, or a voltmeter, or an amp meter.

         C.          Learn to identify electrical circuits in an electrical schematic.

         D.          Trace electrical circuits in a schematic wire diagram.

         E.          Identify the components and circuits in a continuous run time defrost system.

         F.           Identify the circuits and components in a compressor run time defrost system.

         G.          Identify the components and circuits in a hot gas bypass defrost system.

         H.          Identify the components and circuits in a cyclamatic defrost system.

         I.            Identify lighting circuits in a diagram.

         J.           Identify split phase compressor motors and circuits using a voltage relay.

         K.           Identify split phase compressor motors and circuits using a current relay.

         L.           Identify split phase compressor motors using thermal relay.

         M.          Identify permanent split phase compressor motors using a capacitor (PSC motor).

         N.          Identify correct internal motor circuits using an Ohmmeter.

         O.          Diagnose electrical circuits using a VOM or amp probe.

    4.    Demonstrate proper refrigerant recovery methods and charging

         A.          Demonstrate proper recovery methods of refrigerant.

         B.          Demonstrate proper use of recovery equipment.

         C.          Demonstrate knowledge of EPA Refrigeration Certification laws.

         D.          Demonstrate knowledge and mastery of self-contained and passive recovery devices.

         E.          Demonstrate proper usage of vacuum pumps.

         F.           Demonstrate knowledge of proper vacuum pump procedures and applications.

         G.          Identify proper refrigerants and their pressure temperature relationships in a sealed system.

         H.          Demonstrate methods used to critically charge a sealed system.

         I.            Demonstrate ability to charge a sealed system using the new 400 refrigerants that include zoetrope’s, blends, and Ternary
                       Blends.

         J.           Identify knowledge of refrigerant fractionation and glide and ability to use a pressure temperature chart.

         K.          Identify proper oils for refrigerants.

                      1.    Alkyl benzene oil

                      2.    Mineral oil

                      3.    POE’s or ESTER oils

         L.          Demonstrate methods of sweep charging a sealed system and the triple evacuation process.

         M.         Demonstrate ability to charge a sealed system using electronic charging scale.

         N.         Demonstrate ability to charge a sealed system using a mechanical weight scale.

         O.         Demonstrate ability to charge a sealed system using a charging station or charging cylinder.

         P.          Demonstrate ability to leak test a sealed system.

         Q.         Demonstrate ability to use leak detection equipment to find a refrigerant leak.

         R.         Identify EPA Refrigerant Certification leak testing requirements.

    5.    Demonstrate mastery of diagnosing sealed systems problems.

         A.          Identify the necessary tools to be used in a sealed system diagnosis.

         B.          Demonstrate mastery at leak identification and repair.

         C.          Identify leak locations in a sealed system

         D.          Identify restrictions in a sealed system.

         E.          Identify partial restrictions in a sealed system.

         F.          Identify low charge problems in a sealed system.

         G.         Identify airflow problems in a sealed system.

         H.         Identify correct running conditions in a sealed system.

    6.    Demonstrate mastery of diagnosing electrical problems in domestic refrigerators, air conditioners, and dehumidifiers.

         A.          Identify the proper tools to be used in electric circuit diagnosis.

         B.          Demonstrate mastery in the use of Ohmmeters/amp meters/voltmeters.

         C.          Identify shorts in an electrical circuit using a multi-meter.

         D.          Identify open electrical circuits using a multi-meter.

         E.          Identify electrical circuit problems using a multi-meter.

    7.    Write work orders and descriptive sentences describing your service call to the customer, your supervisor, and whomever
           might inspect your work.

         A.          Describe the service problem using short sentences.

         B.          Describe the solution to the problem using short sentences.

         C.          Develop short sentences to identify any parts you must use.

         D.          Develop short sentences describing any warranty the customer might receive.

         E.          Develop short sentences describing any special adjustments or setting that may be necessary.

  
  • HVAC 123 - Commercial Refrigeration Flow Controls I

    Credits: 3
    Develops an understanding of basic skills necessary for servicing of commercial units such as walk-in coolers, reach-ins, display cases, and commercial icemakers. Analyzes refrigeration flow-control components, system components, and piping practices. Credit may be earned in one of the following: HVAC 123 or SKPT 123 .

    Prerequisite(s): HVAC 121   
    Corequisite(s): HVAC 122   is recommended
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Demonstrate knowledge of refrigerants and EPA standards.

      A. Study the characteristics of refrigerants.
      B. Identify refrigerant classifications, properties, and types.
      C. Identify refrigerant oils and their properties.
      D. Identify proper refrigerant recovery methods.
      E. Identify proper evacuation methods.
      F. Demonstrate how a refrigerant safety matrix works.
      G. Identify which refrigerants are used for low temperature, and which for medium temperature.
      H. Explain temperature glide and fractionation.
       
    2.  Demonstrate knowledge of evaporator characteristics.

      A. Explain how an evaporator operates.
      B. Identify design temperatures used in evaporators.
      C. Identify refrigeration circuit design and fin designs used for evaporators.
      D. Identify characteristics of distributor design used on multiple circuit evaporators.
      E. Explain the states of the refrigerants and pressures in the evaporator.
      F. Explain superheat, saturation point, and their relationship to the evaporator.
       
    3. Demonstrate knowledge of condenser characteristics.
      1. Explain how a condenser operates.
      2. Identify design temperatures used for air-cooled condensers.
      3. Identify design temperatures for water-cooled condensers
      4. Explain condenser sub cooling.
      5. Calculate the condenser sub cooling on a refrigeration unit with an air-cooled condenser.
      6. Explain the relationship to the condenser of the discharge line and the refrigerant receiver.
      7. Identify the proper charging capacity of a refrigerant receiver at 120 degrees Fahrenheit.
      8. Explain how a water-cooled condenser operates.
      9. Demonstrate methods of adjusting a water-cooled condenser for proper capacity.
      10. Measure sub cooling from heat exchange devices or sub coolers.
      11. Find the total system sub cooling.
    4. Demonstrate knowledge of basic commercial refrigeration components.
      1. Identify these components
        1. Compressor
        2. Discharge line
        3. Condenser
        4. Receiver
        5. Liquid line
        6. Liquid line drier and site glass
        7. Expansion device (expansion valve)
        8. Evaporator
        9. Accumulator
        10. Suction line
        11. Refrigeration service valves
      2. Identify the refrigerant pressures in these refrigeration components.
      3. Identify the states of the refrigerants in these refrigeration components.
      4. Apply gauges to the system and measure system pressures.
    5. Demonstrate knowledge of expansion valve operation and performance.
      1. Explain how an expansion valve operates.
      2. Identify the components of an expansion valve.
      3. Identify expansion valve types.
      4. Explain how to use the number system on an expansion valve to identify its capacity and correct application.
      5. Identify and measure superheat
      6. Explain the need to use an external equalized valve.
      7. Demonstrate correct superheat measurement.
      8. Demonstrate correct expansion valve adjustment.
      9. Identify correct piping methods for single evaporators and expansion valves.
      10. Identify correct piping methods for multiple evaporators and expansion valves.
    6. Demonstrate knowledge of refrigeration piping methods.
      1. Explain refrigeration piping rules for vertical suction lines.
      2. Explain refrigeration piping rules for horizontal suction lines.
      3. Explain how refrigeration line sizing effects system pressure drop and system oil return.
      4. Identify the equivalent feet of pressure drop for refrigeration fittings.
      5. Explain how to use refrigeration pressure drop and velocity line size charts.
      6. Identify special piping procedures to assist proper velocity and pressure drop.
      7. Identify correct pressure drops for suction lines, discharge lines, and liquid lines.
      8. Identify correct pressure drops for suction line driers, liquid line driers, and evaporators.
      9. Identify correct refrigerant velocities for suction lines, discharge lines, and liquid lines.
    7. Demonstrate knowledge of the mechanical characteristics of refrigerant compressors.
      1. Identify mechanical components and operation of refrigerant compressors.
        1. Piston
  
  • HVAC 124 - Refrigeration & A/C Service II

    Credits: 3
    Develops an understanding of operational skills in trouble shooting domestic refrigeration and air conditioning systems. Focuses on electrical components and system parts in frost-free, conventional and cyclematic units, and portable air conditioning units. Credit may be earned in one of the following: HVAC 124, RHA 124 or SKPT 124 .

    Prerequisite(s): HVAC 122  
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Demonstrate knowledge of the operation of more advanced domestic refrigerators.
      1. Pass, with 90 percent accuracy, questions covering the operation and function of a conventional cyclematic and frost-free unit on a written test.
      2. Identify system components.
      3. Identify defrost components.
    2. Demonstrate knowledge of electrical components and wiring diagrams.
      1. Measure electrical circuits and components of a cyclematic and frost-free refrigeration system.
      2. Identify the components of the defrost system.
    3. Demonstrate knowledge of advanced refrigeration systems.
      1. Install a compressor, evacuate the system, and properly charge the unit using proper tools.
      2. Identify EPA certification rules for recovery, evacuation, and charging the system.
    4. Demonstrate knowledge of proper soldering techniques.
      1. Identify proper methods of setup for the oxyacetylene units.
      2. Explain how to properly prepare the soldering joint.
      3. Identify the proper use of solders.
  
  • HVAC 126 - Refrigerant Piping & Practices

    Credits: 3
    Provides instruction in proper methods of brazing joint design using oxyacetylene torches. Develops skills to correctly size, lay out, and install tubing and piping in refrigeration and heating systems. Covers flow capacities of tubing and piping. Examines techniques to cut pipe threads, use pipe fittings, form swag and flare joints, work with plastic vent pipe and plastic drainpipe, work with high temperature solders and fluxes and learn about fastening devices. Credit may be earned in either HVAC 126 or RHA 126 but not in both.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Demonstrate knowledge of types and sizes of tubing.
      1. Identify the difference between soft- and hard-drawn copper.
      2. Identify how ACR tubing is different from other tubing.
      3. Identify how ACR tubing is sized.
      4. Demonstrate correct measurement of ACR tubing lengths and diameters.
      5. Identify four weights of copper tubing. (Type L, type K. type M, and type DWV).
      6. Identify which weights are generally used for ACR copper.
      7. Identify types of fittings used in ACR systems.
      8. Identify types of tubing used for plumbing and heating.
      9. Identify the term nominal size.
      10. Identify how plumbing and heating copper is sized.
      11. Define the terms work hardening and annealing.
      12. Identify the types of line sets that can be used for Air Conditioning.
      13. Identify the types of tubing insulation used on Refrigeration and Air Conditioning systems.
      14. Identify tools used to cut copper tubing.
      15. Demonstrate proper procedures for cutting copper tubing.
      16. Demonstrate procedures for deburring the copper tubing.
    2. Demonstrate knowledge of tools and methods to bend tubing and to make tubing fittings and joints.
      1. Identify the tools used to bend copper tubing.
      2. Demonstrate proper procedures for bending copper tubing.
      3. Demonstrate knowledge of copper fitting types and their uses.
      4. Demonstrate swaging techniques used to make tubing solder joints.
      5. Identify the tools used to make swag joints and flare joints.
      6. Demonstrate methods of making flare joints.
      7. Design 10 swag joints.
      8. Design 5 flare joints.
    3. Demonstrate knowledge of proper use of oxyacetylene brazing and soldering.
      1. Identify the components of an oxyacetylene torch.
      2. Demonstrate safe methods of installing regulators, hoses, and torch handle.
      3. Demonstrate safe methods of adjusting torch regulators and lighting the torch.
      4. Identify three types of torch flames.
      5. Adjust the torch flame to a near neutral flame or slightly carbonizing flame.
      6. Demonstrate methods of cleaning the tubing before brazing.
      7. Demonstrate knowledge of proper fluxes for given solder types.
      8. Demonstrate proper fluxing techniques.
      9. Demonstrate knowledge of different solders for different materials.
      10. Identify soldering and brazing alloys used in HVACR.
      11. Demonstrate use of different solders for different metal types.
      12. Demonstrate proper soldering techniques.
      13. Demonstrate methods of using heat sinks.
      14. Describe heat exchange techniques.
      15. Identify torch tip sizes.
      16. Demonstrate procedures for cleaning torch tips.
    4. Demonstrate knowledge of gas piping flow rates, sizing of piping, and fittings used in fuel line and appliance piping.
      1. Identify types of piping used in gas fuel lines and to connect appliances.
      2. Identify types of piping used for natural gas and for propane gas.
      3. Define nominal size in reference to gas piping.
      4. Identify the difference between wrought iron pipe and steel pipe.
      5. Identify the differences in standard, extra strong, and double strength pipe.
      6. Identify the two types of American Standard Pipe Thread (tapered or straight thread).
      7. Demonstrate knowledge of pipe thread shapes, diameters, number of threads per inch and pipe thread taper.
      8. Identify a written pipe thread dimension (1/2-14 NPT).
      9. Identify the tools used to cut and thread iron pipe.
      10. Demonstrate proper methods of pipe threading.
      11. Demonstrate proper cleaning and alignment of thread dies in the die head.
      12. Identify steel pipe fittings.
      13. Demonstrate knowledge of fuel line installation.
      14. Demonstrate knowledge of proper piping of gas furnaces.
      15. Properly thread black pipe.
      16. Identify gas codes controlling gas pipe installation.
    5. Demonstrate knowledge of plastic pipe installation as used in water, drains, waste, and venting.
      1. Identify the uses for these types of plastic pipe.
        1. ABS (Acrylonitrilebutadiene Styrene)
        2. PE (Polyethylene)
        3. PVC (Polivinyl Chloride)
        4. CPVC (chlorinated Polyvinyl Chloride) 5B.
  
  • HVAC 135 - Heating System Fundamentals

    Credits: 3
    Focuses on the principles of heating systems, types of fuels, electric heating, venting for combustion furnaces, and the methods of correct duct design through lecture and demonstration. Develops skills and basic knowledge of furnace components, testing, and operations. Reviews indoor air quality enhancements and basic mechanical codes for heating and gas piping installations. Credit may be earned in one of the following: HVAC 135, RHA 135 or SKPT 126 .

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Identify controls on residential heating systems.
      1. Understand the use of the gas valve, orifices, limit switches, pressure switches, thermostats, computer control boards, air delivery system and heat exchangers.
      2. Know how to set gas pressures on all gas pressures of all gases utilized for heating systems today.
      3. Set temperature rises for safe furnace operations.
      4. Understand the difference between line voltage and pilot duty voltage controls.
      5. Identify the differences between all efficiencies of furnaces manufactured today (High/Medium/Low efficiency, Category I furnaces, Category II furnaces, Category III furnaces and Category IV furnaces.
      6. Study the types of fuels and their individual characteristics.
      7. Identify the combustion triangle characteristics for Natural Gas and Propane fuels.
    2. Identify proper furnace vent sizing methods, venting materials, and develop skills in sizing and designing furnace vents.
      1. Understand gas furnace ratings and efficiencies.
      2. Understand venting categories, material types, and sizing.
      3. Understand types of materials used in vents and their temperature range and rating.
      4. Understand methods for installing different vent types.
      5. Size and safely install different types of furnace vents.
      6. Demonstrate how vent heights can change vent size.
      7. Identify how misapplications can cause venting failure.
      8. Understand differences between dilution air and combustion air.
      9. Identify BTUH inputs of all heating equipment.
    3. Understand the air filter process.
      1. Identify filter efficiencies and how they are rated.
      2. Identify different types of filters utilized in a heating/cooling system.
      3. Understand the importance of filtration to maintain the system efficiency.
      4. Understand how air filters are sized and installed.
    4. Calculate heat loss/heat gain for a residential structure.
      1. Utilize Manual J to calculate heat loss and heat gain of building materials.
      2. Understand solar significance to a building structure.
      3. Understand geographical uses for solar products and efficiencies.
      4. Know what items can increase the load of a residential structure.
      5. Demonstrate knowledge of solar radiation ratings and the effects of changing seasons on their outputs.
    5. Identify the tools needed to do proper installations of heating systems.
      1. Demonstrate with examples the tools needed to install and service heating systems.
      2. Show proper use of each tool.
      3. Demonstrate tools for proper technique and handling.
      4. Identify special meters and instruments used for testing combustion efficiency, carbon monoxide, electrical components, and gas components.
    6. Understand the humidification process.
      1. Identify the term “Relative Humidity,” “Dry Bulb Temperature,” “Wet Bulb Temperature,” “Saturation,” “Saturation Point,” and “Saturation Temperature.”
      2. Identify the difference between by-pass and power type systems.
      3. Identify how humidity affects the home.
      4. Identify the proper settings for a humidistat and how it operates.
      5. Demonstrate how to wire a humidifier to a furnace.
      6. Understand duct sizing and air balancing.
      7. Understand ductwork construction, fiberglass, and metal installations.
      8. Understand conditioning air, static pressures, air velocity, and duct design.
      9. Understand zoning forced air controls or HVAC equipment.
  
  • HVAC 136 - Heating Service Fundamentals

    Credits: 3


    Examines the electrical schematics on most gas furnace manufacturers’ equipment and perform live diagnostics using the multi meters wiring diagrams and shop furnaces. Tests for gas pressures, gas flow rates, and correct air flow measurement. Focuses on diagnostics involving the electrical circuits, airflow rates, gas pressures, gas flow rates and trouble-shooting the furnaces. Credit may be earned in either HVAC 136 or RHA 136 but not in both.

    Prerequisite(s): HVAC 140  and HVAC 135  
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.    Interpret the furnace operations and diagnose service problems from the wire diagram.

         A.          Develop mastery of wire diagram reading.

         B.          Interpret problems from the wire diagram.

         C.          Interpret correct operation of the furnace from the diagram.

         D.          Identify the correct stages of operation using a wire diagram.

         E.          Identify furnace components on the wire diagram and on the furnace.

         F.           Identify furnace problems from the diagram.

         G.          Identify the principles involved in flame rectification.

         H.          Identify from the diagram how to change blower motor time-on or time-off (when dipswitches are available).

         I.            Identify from the diagram how many motor speeds are available.

         J.           Identify the electrical components on the furnace.

         K.           Identify from the diagram how many speeds the motor has.

         L.           Identify from the diagram how to change blower motor speeds.

    2.    Use multi meters to test and diagnose electrical circuits in furnaces.

         A.          Develop a master in the use of multi meters when used as Ohmmeters, voltmeters, and amp meters.

          B.         Develop a master at using Ohms law and Kickoffs voltage laws in electrical circuits and diagrams.

         C.          Use multi-meters to measure current flow in amperes.

         D.          Use multi-meters to measure current flow in amperes.

         E.          Use multi-meters to measure resistance in Ohms.

         F.          Diagnose pressure switches, limit switches, relay switches, and other switching controls using an Ohmmeter.

         G.         Use an amp probe to test motor circuits and other electrical devices.

         H.         Use a milli-amp meter or micro-amp meter to test furnace holding and proving circuits.

         I.           Use a milli voltmeter to test furnace holding and proving circuits.

         J.          Diagnose motor problems using electrical diagrams and multi meters. (Note: Students will spend 12 weeks troubleshooting these types of
                      problems on gas furnaces.)

    3.    Service and repair the fuel system and gas burners.

         A.          Identify the types of gas fuels and their recommended fuel pressures at the meter, in the home fuel line, and at the gas valve on the
                       furnace.

         B.          Identify the types of heat exchangers in a furnace-barrel type, serpentine type, tube type, sectional type, secondary fin, and tube type.

         C.          Identify types of gas burners-open atmospheric burners, sealed combustion burners, mono port burner, and ribbon type burners.

         D.          Identify combustions triangle and efficient burn for each gas fuel.

         E.          Identify pilot ignition systems.

         F.          Identify spark ignition systems

         G.         Identify HIS (Hot Ignition Surface) ignition systems.

         H.         Demonstrate knowledge of flame rectification operation and safety.

         I.           Identify how different gas valves work.

         J.          Identify how gas pressure regulators work.

         K.          Demonstrate the use of a gas pressure gauge or a liquid manometer for testing gas pressure.

         L.          Adjust the gas pressure at the pressure regulator properly.

         M.         Demonstrate ability to clock the gas flow rate using a gas meter.

         N.         Adjust primary air shudders properly.

         O.         Test for correct fuel efficiency.

         P.          Test for and repair gas leaks.

         Q.         Demonstrate knowledge of correct gas piping and sizing.

         R.          Demonstrate knowledge of gas furnace data plate and specifications.

         S.          Demonstrate knowledge of the BTU furnace specification.

         T.          Use the gas meter to clock the gas fuel consumption in BTUs/HR correctly.

    4.    Service the blower motor.

         A.          Remove the blower motor for service.

         B.          Locate and properly lubricate the blower motor for routine tune-up and cleaning.

         C.          Test the blower motor in the furnace using an amp probe.

         D.          Test for proper voltage to the motor using a voltmeter.

         E.          Test the motor windings using an Ohmmeter.

         F.           Remove, inspect, and replace the blower wheel from the blower housing.

         G.          Identify the type of blower wheel or fan that you have.

         H.          Identify the proper blower wheel rotation.

         I.            Use motor test sheet to blueprint all motor speeds and performance.

         J.           Identify how many speeds your motor has.

    5.    Demonstrate safety in the lab prior to work being done.

         A.          Demonstrate the proper use of gas fuels and gas piping.

         B.          Access a heating system properly while servicing.

         C.          Disable the electrical system or the fuel system on a gas furnace properly.

         D.          Use service tools properly.

         E.          Demonstrate proper servicing and ignition methods.

         F.           Demonstrate proper servicing and venting methods.

         G.          Demonstrate proper servicing and gas piping methods.

         H.          Demonstrate proper installation methods.

         I.           Test gas heating components safely.

         J.           Test electrical heating components safely.

         K.          Demonstrate knowledge of proper shut-off devices.

         L.          Demonstrate safe truck usage.

         M.         Demonstrate a knowledge of first aid for electrical shock and burns.

    6.    Demonstrate a knowledge of proper installation methods.

         A.          Identify proper installation methods.

         B.          Identify proper venting methods.

         C.          Identify correct furnace fuel efficiency ratings.

         D.          Identify proper gas piping methods.

         E.          Identify proper furnace spacing to walls, floor, and ceilings.

         F.           Identify proper furnace electrical connections.

         G.          Identify correct installation of furnace safety devices.

         H.          Identify correct methods for condensate drain piping and installation.

         I.            Measure for correct supply air flow.

         J.           Measure for correct gas pressure.

         K.           Measure for correct temperature rise.

    7.    Compose a written evaluation of your service procedure findings.

         A.          Describe the service problem accurately so that it is clearly and legally understood.

         B.          Identify the solution and/or repair procedure so that it is clearly and legally understood.

         C.          Identify the parts and costs required to repair the furnace on a work order.

  
  • HVAC 140 - Applied Electricity I

    Credits: 3
    Covers basic fundamentals of electricity that include introductory schematic symbols and basic electrical circuits, Ohms law, power formulas, series and parallel circuit rules, combination circuits, magnetism, capacitance, inductance and reactance in electrical DC and AC circuits. Applies the above fundamentals to electrical circuits and electrical schematics; calculate voltage, current, resistance and wattage as they apply in an electrical circuit; interpret electrical problems on the refrigeration or heating unit. Uses the multi meter as an Ohmmeter, as a voltmeter, and as an amp meter. Credit may be earned in one of the following: HVAC 140, RHA 140 or SKET 106 .

    Prerequisite(s): MATH LEVEL 4
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Define the fundamentals of electricity and how it is produced.
      1. Identify the atomic structure of the atom and how it relates to electricity.
      2. Identify five methods by which electricity is formed and produced.
      3. Identify voltage, current, and resistance and how they interact in an electrical circuit.
      4. Identify the four main characteristics of an electrical circuit.
      5. Identify the differences between AC current and DC current.
      6. Identify how wires have resistance.
      7. Identify different types of resistors and resistive materials.
      8. Identify carbon resistors values by using a color code chart.
    2. Identify specific electrical symbols and devices used in an electrical circuit.
      1. List and correctly label electrical symbols used for current flow = I/Resistance = R/Voltage = E or V/Voltage Drop = VD/Watts = W or P.
      2. List and identify electrical symbols for resistors/ motors/ solenoids/ relays/ switches/ pressure controls/ control types/ and transformers as they are seen in electrical wire diagrams.
      3. Trace electrical circuits in a wire diagram and identify the components involved.
    3. Identify how Ohms law relates electrical circuit components of voltage, current, and resistance.
      1. Solve electrical problems using Ohms law and its components.
      2. Calculate electrical loads, resistance changes, current changes, and voltage drops using Ohms law calculations.
    4. Demonstrate the differences between series circuits and parallel circuits.
      1. Identify the components of a series circuit.
      2. State the rules for a series circuit.
      3. Apply series circuit rules to calculate changes in E, R, and I. 
      4. Identify the components of a parallel circuit.
      5. State the rules for a parallel circuit.
      6. Apply parallel circuit rules to calculate changes in E, I, and R.
      7. Determine voltages, currents, resistance, wattages, and voltage drops in series and parallel circuits.
    5. Identify magnesium fundamentals.
      1. Identify forms of magnetism and how the magnetism is formed.
      2. Identify how electrical magnetism is created.
      3. Identify methods of increasing the intensity of magnetism.
      4. Identify how magnetism can create electricity.
      5. Identify magnetic induction and its effects on a circuit and components.
      6. Identify how magnetism works in circuit components such as relay coils, transformers, motors, and valve coils.
    6. Identify how a capacitor works and define the term “capacitance”.
      1. Identify the types and parts of a capacitor.
      2. Define “capacitance” and its value rating in microfarads.
      3. Identify capacitor voltage ratings.
      4. Define “capacitive reactance” and its effect on the circuit.
      5. Identify the relationship of capacitive and the AC sine wave.
    7. Identify inductive reactance and its relationship in the AC circuit.
      1. Identify inductive reactance and how it occurs in a circuit.
      2. Identify the effects of inductive reactance in an AC circuit.
      3. Identify the effects of inductive reactance in a DC circuit.
      4. Identify how inductive reactance affects the AC sine wave.
      5. Identify the effects of inductive reactance on a AC circuit.
    8. Identify how to use a multi meter to measure voltage, resistance, and current.
      1. Measure voltage using a multi meter.
      2. Measure resistance using a multi meter.
      3. Measure AC current using a multi meter.
      4. Measure DC current using a multi meter.
      5. Calculate wattages using voltage and current measurements.
  
  • HVAC 142 - Sheetmetal Layout I

    Credits: 3
    Analyzes and develops geometrical structures, intersections by radial and triangulation methods of sheet metal layout, the drawing of development layouts, and the forming of actual models with sheet metal. Credit may be earned in one of the following: HVAC 142, RHA 142 or SKMT 171 .

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Use manual drafting equipment.
      1. Demonstrate uses of manual drafting tools to draw prescribed shapes to specifications.
      2. Demonstrate practical pattern drafting.
      3. Expands pattern to increased scale.
      4. Calculates increased scale using relevant geometry.
      5. Demonstrate competency with development of intermediate and advanced pattern development.
      6. Expand pattern to an increased scale while incorporating more complex structures.
      7. Uses nomenclature of pattern-making development and design.
      8. Demonstrate proper tool use in cutting and shaping of pattern designs.
    2. Demonstrate knowledge of Mathematics and Geometry skills.
      1. Calculate the circumference of a circle.
      2. Divide a semicircle into equal parts.
      3. Determine true length lines to develop patterns using right triangles.
      4. Construct an equilateral triangle.
      5. Construct similar triangles.
      6. Draw a tangent from a given point on a circle.
      7. Bisect given angles.
      8. Draw similar and irregular triangles.
      9. Divide a line into any number of equal parts.
      10. Draw a circle and its properties.
      11. Construct hexagons, pentagons, and octagons.
    3. Demonstrate knowledge of heating, ventilation, and air conditioning pattern development.
      1. Develop these objects.
        1. Single hem
        2. Double hem
        3. Wired edge
        4. Angle bar edge
        5. Lap seam
        6. Rivet lap seam
        7. Grooved seam
        8. Single seam
        9. Double seam
        10. Pittsburgh lock
        11. “S” clips
        12. Drive clip
        13. Soldered pocket lock screw
        14. Standing seam
        15. Government clip
      2. Develop these elbows.
        1. 60 degree angle square throat and heel
        2. 90 degree elbow square throat and heel
        3. 45 degree angle curved throat and heel
        4. 90 degree elbow curved throat and heel
        5. Transitional or drop check elbow
        6. Reverse elbow
        7. Ogee offset
        8. Hood design
        9. Two piece elbow round pipe
    4. Demonstrate knowledge of sheet metal equipment.
      1. Demonstrate safe operation of a shear.
      2. Demonstrate safe operation of a brake.
      3. Demonstrate safe operation of a Pittsburgh machine.
      4. Demonstrate safe operation of seam rolling machines.
      5. Demonstrate safe operation of spot welding machines.
  
  • HVAC 146 - Residential Air Conditioning Systems

    Credits: 3
    Develops skills related to mechanical air conditioning equipment used in comfort cooling and heat pump applications. Examines split and self-contained air conditioning systems. Evaluates and trouble-shoots diagnostics, proper piping, charging methods, and wire diagrams. Credit may be earned in either HVAC 146 or RHA 146 but not in both.

    Prerequisite(s): HVAC 121  and HVAC 126  
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Demonstrate knowledge of air conditioning and heat pump components.
      1. Identify these components:
        1. Compressor
        2. Condenser
        3. Evaporator and accumulator
        4. Expansion devices-cap tube, expansion valve, orifice, diffuser
        5. Suction line
        6. Discharge line
        7. Liquid line
        8. Return plenum and supply plenum
        9. Liquid line drier and suction line driers
        10. Furnace components-thermostat, electronic module or board, 24-volt transformer, SU box, blower motor, run capacitor, fan relay, dual-stage thermostats
        11. Service valve types, line ports, refrigerant valves, line sets
        12. Electrical control at condenser unit-low side pressure control, high side pressure control, contactor, run capacitors, start capacitors, relays, condenser fan motor, fan relay, blower motor, fan relay fan cycling switch, electronic controls, reversing valves, electric heat elements, electrical disconnect box
        13. Gauge sets for proper refrigerants and equipment.
        14. Recovery equipment, evacuation equipment, charging equipment
      2. Identify how the heat pump components work during heating.
      3. Identify how heat pump components work during cooling.
      4. Identify how air conditioning components work during a call for cooling.
    2. Demonstrate knowledge of air conditioning and heat pump piping systems.
      1. Identify unit capacities in tons of refrigeration.
      2. Identify types of service valves used in their operation.
      3. Identify correct line sizes for refrigerant velocity.
      4. Identify correct line sizes for correct pressure drop.
      5. Identify methods to correctly pipe and trap evaporators.
      6. Measure and adjust superheat correctly.
      7. Identify how to correctly install expansion devices.
      8. Identify correct airflow across an evaporator coil.
      9. Identify correct pipe fittings used in air conditioning and heat pumps.
      10. Identify pressure drops in ACR pipe fittings.
      11. Identify correct placement and use of liquid line driers and suction line driers.
      12. Draw a piping system for an air conditioning unit.
      13. Draw a piping system for a heat pump unit.
      14. Identify correct methods of piping condenser units for air conditioners.
      15. Identify correct methods of piping condenser units for heat pumps.
      16. Identify correct evaporator temperatures.
      17. Identify correct condenser temperatures.
      18. Identify correct suction line temperatures and discharge line temperatures.
      19. Identify correct gauge reads for low-side components and high-side components.
      20. Identify the correct use of check valves in a heat pump system.
    3. Demonstrate knowledge of efficiency ratings for air conditioning and heat pumps.
      1. Identify heat load characteristics on a system.
      2. Identify system load characteristics to system component performance.
      3. Measure relative humidity.
      4. Use suction pressure charts to measure system performance.
      5. Use compressor discharge charts and condenser temperature/pressure charts to measure performance.
      6. Use superheat (dry bulb, wet bulb, suction pressure) method to check performance and refrigerant charge.
      7. Identify the correct EER rating for an air conditioning system.
      8. Calculate the correct EER rating for an air conditioning system.
      9. Identify the correct SEER rating for an air conditioning system.
      10. Calculate the correct SEER rating for an appliance.
      11. Identify the coefficient of performance for a heat pump system.
      12. Calculate the coefficient of performance for a heat pump system.
    4. Demonstrate knowledge of residential heating/cooling systems.
      1. Identify residential heating and cooling thermostats.
      2. Identify controls for heating and cooling.
      3. Explain heating and cooling anticipators
      4. Wire a humidistat into the control circuit.
      5. Wire an electronic air cleaner into the circuit.
      6. Install residential heating and cooling thermostats.
      7. Properly pipe an air conditioning system.
      8. Measure refrigerant pressures.
      9. Use recovery equipment to remove and save refrigerants.
      10. Identify refrigerant
  
  • HVAC 150 - Refrigerant Certification

    Credits: 1
    Focuses on the EPA mandates for refrigerant recovery instruction and testing. Prepares for the EPA Refrigeration Certification test. Covers concepts of information a technician will require to successfully complete the test. You must achieve a score of 80% or higher in 4 test areas to be eligible for certification. Those tests are the Core Area Test, Type I Certification, Type II Certification, and Type III or Universal Certification. To earn an EPA approved Refrigeration Certification License you must pass the Refrigeration Certification test. Credit may be earned in either HVAC 150 or RHA 150 but not in both.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Obtain certification in refrigerant recovery in accordance with Environmental Protection Agency sections 608 standards.
      1. Discuss certification requirements including proper documentation procedures.
      2. Demonstrate competency in proper recovery techniques.
      3. Analyze refrigerant recovery methodologies.
  
  • HVAC 210W - Commercial Air Conditioning

    Credits: 3


    Develops an understanding of AC electrical fundamentals concerning the operation, installation, and analysis of HVACR components and control circuits used in commercial air conditioning systems. Examines single- and poly-phase transformers and motors, heating and air conditioning controls, commercial timers, motor starters, contactors, relays, and other control devices. Focuses on rooftop units, split system air-conditioning units, and self-contained air-conditioning units. Includes hands-on training on wiring diagrams, wiring projects, and sealed systems. Credit may be earned in either HVAC 210W or RHA 210W but not in both.

    Prerequisite(s): MATH LEVEL 4 and HVAC 146  
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.     Demonstrate knowledge of electrical motors and compressors used in single- and three-phase equipment.

         A.          Identify electrical characteristics of single-phase motors and compressors.

         B.          Identify electrical characteristics of single-phase Permanent Split Capacitor motors (PSC motors).

         C.          Explain how a current relay works on single-phase split-phase motors and compressors.

         D.          Explain how a voltage relay works on single-phase split-phase motors and compressors.

         E.          Identify how a three-phase motor works.

         F.           Define the term poly-phase in relation to three-phase motors and compressors.

         G.          Identify overload requirements of a single-phase motor.

         H.          Identify overload requirements of a three-phase motor.

         I.            Identify and trace how a single-phase multi-speed motor is wire wound.

         J.           Identify and trace how a three-phase multi-speed motor is wire wound.

         K.           Identify and trace how a single-phase motor can be made reversible.

         L.           Explain and trace how a three-phase motor can be made reversible.

         M.          Explain Delta wound motors.

         N.          Explain Wye wound motors.

     2.    Demonstrate knowledge of electric controls and control circuits.

         A.          Trace low voltage circuits on a wire diagram.

         B.          Trace three-phase line duty circuits on a wire diagram.

         C.          Identify low voltage controls.

         D.          Identify line duty voltage controls.

         E.          Identify low voltage safety circuits.

         F.           Identify three-phase compressor safety circuits.

    3.    Demonstrate knowledge of airflow designs.

         A.          Identify how air shutters work

         B.          Identify how damper controls work.

         C.          Identify temperature designs for medium and high temperature air conditioning systems.

         D.          Explain the Psychometrics of air conditioning.

         E.          Use wet bulb temperature and dry bulb temperature on a Psychometric chart to find:

                      1.    Dew point

                      2.    Total heat content of 1 lb. of air

                      3.    Moisture content of the air

                      4.    Relative humidity

                      5.    Specific volume of air

         F.          Perform an air balance.

         G.         Identify duct system pressures.

                      1.    Static pressures

                      2.    Velocity

                      3.    True velocity pressure

                      4.    Total air pressure

                      5.    Pitot tube pressures

         H.         Identify design conditions for high-efficiency equipment.

         I.          Identify design conditions for standard efficiency units.

         J.          Find equipment efficiency ratings. (EER-SEER)

     4.    Demonstrate knowledge of pressure and flow controls.

         A.          Identify how head pressure control works.

         B.          Identify how heat exchangers work.

         C.          Explain how heat reclaim works.

         D.          Define and measure superheat.

         E.          Explain sub cooling.

         F.          Explain condenser flooding.

         G.         Explain floating head pressures.

         H.         Identify these types of compressors and their operation:

                      1.    Reciprocating

                      2.    Screw

                      3.    Rotary

                      4.    Scroll

                      5.    Centrifugal

         I.          Calculate compression ratio.

         J.         Calculate absolute pressures.

         K.         Identify expansion valve types.

         L.         Explain how an expansion valve works.

         M.        Identify the four basic components of the compression refrigeration cycle.

                      1.    Compressor

                      2.    Condenser

                      3.    Expansion devise

                      4.    Evaporator

         N.        Define how an Evaporator Pressure Regulator works (EPR valve).

         O.        Explain the operation of a direct-acting evaporator pressure EPR valve.

         P.         Explain how multiple evaporators work.

         Q.        Explain how a crankcase pressure regulator works.

         R.        Explain how a relief valve works.

         S.        Explain the four methods of heat control.

                      1.    Fan cycling using a pressure control

                      2.    Fan speed control

                      3.    Air volume control using shutters and fan cycling.

                      4.    Condenser flooding devices.

         T.        Explain low ambient head pressure controls.

         U.       Explain how liquid line solenoids work.

         V.        Explain how pressure switches work.

                      1.    Low-pressure switch-closes on a rise in pressure

                      2.    High-pressure switch-opens on a rise in pressure.

                      3.    Low ambient control-closes on a rise in pressure

                      4.    Oil safety switch (has time delay)-opens on a rise in pressure

         W.      Explain how refrigerant check valves work.

         X.       Explain how a site glass works.

         Y.       Explain how a multi-circuit distributor works.

         Z.       Explain how drier filters work.

                      1.    Liquid line drier

                      2.    Suction line drier

         AA.    Explain how an accumulator works.

         BB.    Explain how refrigerant hand valves work.

                      1.    Discharge service valves

                      2.    Refrigeration line service valves

                      3.    Diaphragm valves

                      4.    Ball valves

         CC.       Explain how oil separators work.

         DD.       Explain how vibration eliminators work.

         EE.        Explain the values of crankcase heat.

  
  • HVAC 225 - Commercial Refrigeration II

    Credits: 3
    Develops additional skills and understanding in the servicing of commercial units such as walk-in coolers, reach-ins, display cases, and commercial icemakers. Focuses on electrical systems and diagrams. Analyzes single-phase systems and three-phase systems. Credit may be earned in one of the following: HVAC 225, RHA 225 or SKPT 225 .

    Prerequisite(s): HVAC 123  
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Demonstrate knowledge of electrical symbols and basic electrical diagrams.
      1. Identify electrical symbols used in commercial refrigeration.
      2. Trace circuits in basic refrigeration and air conditioning diagrams.
      3. Identify voltages, current, and resistance in basic refrigeration circuits.
      4. Use an Ohmmeter to measure resistance at switches and component loads.
      5. Use a voltmeter to measure voltages at switches and component loads.
      6. Identify basic switches in open and closed positions.
    2. Demonstrate knowledge of types of single-phase compressor motor circuits.
      1. Identify motor winding characteristics, types, and winding speeds.
      2. Measure motor winding resistances using engineering standard methods and the Ohmmeter.
      3. Trace motor winding circuits in a split phase compressor motor.
      4. Trace motor winding circuits in a PSC (Permanent Split Capacitor) compressor motor.
      5. Trace motor winding circuits in a capacitor start motor.
      6. Trace motor winding circuits in a capacitor, start capacitor, run circuit.
      7. Trace motor winding circuits in a multi-speed motor.
      8. Trace motor winding circuits in a reversible motor.
      9. Identify sine wave characteristics of 110 VAC compressor motors for current and voltage.
      10. Identify sine wave characteristics of 240 VAC compressor motors for current and voltage.
      11. Trace motor winding circuits for a 240 VAC motor.
      12. Identify RLA and LRA motor requirements.
      13. Identify motor temperature ranges, working conditions, and insulation types.
    3. Demonstrate knowledge of types of three-phase compressor motor circuits.
      1. Trace the motor winding circuits of a three-phase Delta wound compressor motor.
      2. Trace the motor winding circuits of a three-phase Wye wound compressor motor.
      3. Identify methods of reversing motor direction on a three-phase motor.
      4. Identify sine wave characteristics for current and voltage in three-phase circuits.
      5. Identify how three-phase compressor motors are made into variable speed motors.
      6. Identify compressor safety and protection circuits.
      7. Identify compressor control circuits for three-phase compressors.
    4. Demonstrate knowledge of sine wave characteristics.
      1. Identify conditions of amplitude, time, wavelength, and peak values.
      2. Identify frequency, phase, positive, and negative in response to the sine wave.
      3. Identify average values, true values, and peak value.
      4. Identify sine wave forms for AC electricity and DC electricity.
      5. Identify the characteristics of voltage and current in relation to the sine wave.
      6. Identify how current sine wave and voltage sine wave respond to maximum power factor.
      7. Identify how the current sine wave and the voltage sine wave respond in single-phase 110 VAC current applications.
      8. Identify how the current sine wave and voltage sine wave respond in single-phase 240 VAC current applications
      9. Identify how the current sine wave and the voltage sine wave respond in three-phase applications.
      10. Identify how the current since wave and the vo0ltage sine wave respond to capacitive reactance.
      11. Identify how the current sine wave and the voltage sine wave respond to inductive reactance.
    5. Demonstrate knowledge of capacitors, relays, and starters.
      1. Identify the parts of capacitor and its operation
      2. Identify types of capacitors
      3. Identify voltage characteristics and micro farad capacities of a capacitor.
      4. Identify methods of testing a capacitor.
      5. Identify how a current relay works.
      6. Identify how a voltage relay works.
      7. Additional supplies cost of $20 per student Identify how a thermal relay works.
      8. Identify how a single-phase motor starter works.
      9. Identify how a single-phase motor starter works
      10. Identify how a three-phase starter works.
      11. Identify how a contactor works.
      12. Use an ohmmeter to test these starters and relays.
        1. Current relay
        2. Voltage relay
        3. Thermal relay
        4. Hot wire relay
        5. Single-phase starter
        6. Three-phase starter
        7. Contactor
  
  • HVAC 230 - Design of HVAC Systems

    Credits: 3
    Focuses on heat gain and loss in residential and commercial structures with both forced air and hydronics representation. Explores computerized and manual load calculations and air system instrumentation in the lab sessions. Develops skills in use of Manual J and Manual D computer editions for heat load and duct sizing. Credit may be earned in either HVAC 230 or RHA 230 but not in both.

    Prerequisite(s): HVAC 135  
    Corequisite(s): None
    Lecture Hours: 30 Lab Hours: 15
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Demonstrate understanding of how to read and get information from blueprints in residential and commercial applications.
      1. Explain basic blueprints.
      2. Identify symbols used on blueprints.
      3. Identify size and scale from blueprint.
      4. Identify mechanical system components.
      5. Sketch basic prints to scale.
      6. Identify three-dimensional objects and drawings.
    2. Demonstrate understanding of what effect insulation, building rotation, and general building construction has on heat loss and heat gain applications.
      1. Identify temperature, heat gain, heat loss, heat transfer, BTU, and calorie.
      2. Identify heat transfer methods.
      3. Identify units of temperature-Fahrenheit, Celsius, and Kelvin.
      4. Identify units of thermal conductivity.
      5. Define the conductance of a material.
      6. Define and calculate the heat resistance of a material.
      7. Identify the compositions of materials.
      8. Identify the effects of moisture, humidity, and condensation on materials.
      9. Identify types of insulation.
      10. Identify how building construction affects heat loss.
      11. Identify building methods that will save on heating and cooling losses.
      12. Calculate the effect that heat loads have on structures.
    3. Demonstrate understanding of how to do a heat loss and heat gain calculation using Manual J.
      1. Use the Manual J worksheet.
      2. Create building files.
      3. Create start-up values.
      4. Print a building file.
      5. Use worksheet tools to work with rooms.
      6. Use worksheet tools to work with construction types. Use worksheet tools.
      7. Identify worksheet lines.
      8. Identify equipment load sizing latent and sensible.
      9. Enter calculation factors.
      10. Identify total loads.
      11. Use correct Manual J tools.
    4. Demonstrate understanding of and produce ductwork and layout practices based on airflow and static pressure.
      1. Identify static pressure.
      2. Identify methods for measuring airflow.
      3. Measure cubic feet of area.
      4. Calculate CFM in cubic feet.
      5. Calculate the static pressure and airflow in a rectangular duct size.
      6. Calculate the static pressure and airflow in a round duct.
      7. Use a manometer to measure static pressure, airflow, and total system pressure.
      8. Use an anemometer to measure air velocity and airflow in cubic feet per minute.
      9. Use an inclined manometer to measure total pressure and static pressure.
    5. Demonstrate understanding of how to apply Manual D.
      1. Use Manual D worksheet.
      2. Create building files.
      3. Create airflow values.
      4. Print a building file.
      5. Use worksheet tools to work with rooms and buildings.
      6. Use worksheet and worksheet tools.
      7. Identify equipment load sizing and duct sizes and capacities.
      8. Enter duct sizes, velocities, and static pressures.
      9. Enter calculation factors.
      10. Identify total loads.
      11. Use Manual D tools.
    6. Apply Manuals J and D to an actual print.
      1. Use Manuals J and D data on an actual blueprint.
      2. Identify and calculate heat gains and losses on the blueprint.
      3. Identify correct material types to satisfy air speeds and temperature gains or losses.
      4. Identify and calculate static pressures using data from Manuals J and D.
      5. Identify and calculate air velocities using data from Manuals J and D.
  
  • HVAC 233W - Commercial Refrigeration III

    Credits: 5
    Examines and identify refrigeration units associated with supermarket applications and the food industry. Diagnoses multiplex systems and self-contained equipment for medium/low temperature applications such as piping and trouble shooting mechanical and electrical components.

    Prerequisite(s): HVAC 122   and HVAC 225  
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 30
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Demonstrate knowledge of multiplex commercial refrigeration systems.
      1. Define different types of multiplex systems.
      2. Explain the applications for multiplex systems.
      3. Describe how compressors are connected on a rack system.
      4. Describe physical construction of a rack and associated piping.
      5. Explain the advantages of a multiplex system.
      6. Identify an even or uneven parallel compressor rack.
      7. Define a cascade and centrifugal system.
    2. Demonstrate knowledge of commercial refrigeration/multiplex controls.
      1. Explain and set oil controls on rack systems.
      2. Explain and adjust oil controls on a multiplex compressor system.
      3. Explain and adjust valves in the piping on a multiplex system.
      4. Explain and adjust compressor cycling controls.
      5. Explain and adjust condenser controls.
    3. Identify defrost types and their operations.
      1. Explain hot gas defrost cycle.
      2. Explain cycle off defrost cycle.
      3. Explain electric defrost cycle.
      4. Setup and troubleshoot defrost systems.
    4. Identify multiplex evaporator systems.
      1. Explain and setup evaporators on multi-coil cases.
      2. Set super heat adjustments on multi-coil cases.
      3. Explain and adjust EPR valves for multi-case system.
      4. Explain and adjust temperatures on multi-case systems.
    5. Diagnose and repair multiplex systems.
      1. Diagnose high side and low side problems on a multiplex system.
      2. Diagnose temperature problems on evaporators and condensers.
      3. Diagnose evaporator problems and defrost cycle problems.
      4. Diagnose mechanical problems with the compressor systems.
      5. Diagnose electrical controls and three-phase power problems.
  
  • HVAC 235 - Hydronic and Oil Heating Fundamentals

    Credits: 3


    Explains parts of the hydronic systems and oil furnaces that include the operating sequences for safe, efficient combustion and flame safety. Trouble-shoots electrical and electronic control systems, flame safety, and mechanical problems on oil fired furnaces, boilers, hydronic systems, and wire diagrams. Credit may be earned in either HVAC 235 or RHA 235 but not in both.

    Prerequisite(s): HVAC 135  
    Corequisite(s): None
    Lecture Hours: 35 Lab Hours: 10
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.     Demonstrate knowledge of heating oil types and values.

         A.          Identify types of fuel oils.

         B.          Identify the BTU value per gallon of fuel oil.

         C.          Identify the effects of climate on fuel oils.

         D.          Identify the effects of moisture on fuel oils.

         E.          Identify storage systems for fuel oils.

         F.          Identify types of supply lines for fuel oil systems.

         G.         Identify the components of a fuel oil line system.

         H.          Identify types of oil nozzles.

         I.           Identify fuel to air ratios.

         J.           Identify the products produced by burning oil.

         K.          Identify what happens to oil under high pressure.

         L.          Identify the preferred combustion characteristics of an oil furnace.

         M.         Identify fuel line filter types and locations.

    2.    Demonstrate knowledge of the components of an oil burner.

         A.          Identify oil burner components and functions.

                      1.    Pump motor

                      2.    Oil pump

                      3.    Air blower wheel

                      4.    Pump inlet, outlet, bypass, return ports

                      5.    Nozzle and filter strainer

                      6.    Ignition electrodes

                      7.    Transformer

                      8.    Cad cell

                      9.    Pressure regulator and adjustment

                      10.  Primary control

                      11.  Air tube

                      12.  Flame retention head

                      13.  Adjustable air inlet collar

                      14.  Flexible coupler

                      15.  Blower housing

                      16.  Static disc

                      17.  Oil line

                      18.  Nozzle tube

         B.          Identify purpose of a two-stage oil pump.

         C.          Identify the components of an oil burner nozzle.

                      1.    Stainless steel distributor

                      2.    Tangential slots

                      3.    Orifice

                      4.    Stainless steel orifice disc

                      5.    Swirl chamber

                      6.    Brass body

                      7.    Retainer

                      8.    Sintered filter

         D.          Identify the components of a single-stage piping system.

         E.          Identify the components of a two-stage piping system.

         F.           Identify spray types and cone shapes of oil nozzles.

         G.          Identify methods of adjusting oil pressure.

         H.          Identify methods of bleeding the system of air.

         I.           Identify methods of adjusting the ignition contacts.

         J.          Identify five rules for installing a cad cell.

    3.    Demonstrate knowledge of combustion chamber characteristics.

         A.          Explain the purpose of refractory material in the combustion chamber.

         B.          Identify heat exchanger materials.

         C.          Identify heat exchanger shapes.

         D.          Identify how the oil must burn in the heat exchanger.

     4.    Demonstrate knowledge of electrical components and wire diagrams.

         A.          Identify these electrical components.

                      1.    Thermostat

                      2.    Primary control

                      3.    Cad cell

                      4.    Pump motor

                      5.    Blower motor

                      6.    Fan limit control

                      7.    Stack switch

                      8.    Oil burner transformer

                      9.    Ignition electrodes

                      10.  24-volt transformer

                      11.  Safety limit switches

                      12.  Low voltage terminal box

         B.          Trace an electrical safety circuit in a primary control.

         C.          Trace an electrical safety circuit using a stack safety switch.

         D.          Trace a complete oil furnace diagram.

         E.          Describe the safety rules for pushing reset button.

         F.           Describe safety rules for transformer and ignition contacts.

         G.          Develop a safety checklist for an oil furnace.

      5.    Demonstrate knowledge of combustion testing.

         A.          Identify the perfect combustion process.

         B.          Identify these tests.

                      1.    Draft test

                      2.    Smoke test

                      3.    Net Temperature (stack temperature)

                      4.    Carbon Dioxide

                      5.    Combustion efficiency tests.

         C.         Perform a draft test on an oil furnace.

         D.         Perform a smoke test on an oil furnace.

         E.         Net Temperature (stack temperature test) on an oil furnace.

         F.          Perform a Carbon Dioxide test on an oil furnace.

         G.         Perform a combustion test on an oil furnace.

    6.    Demonstrate knowledge of special tools for servicing oil furnaces.

         A.          Identify usage of an electronic combustion analyzer.

         B.          Identify how to use a CO2 analyzer.

         C.          Identify how to use a draft gauge.

         D.          Identify how to use a smoke tester.

         E.          Identify how to use a chemical (Ferrite) combustion analyzer.

         F.           Identify how to use an electrode gauge.

         G.          Identify how to use a nozzle wrench.

     7.   Demonstrate knowledge of basic hydronic system.

         A.          Describe a basic hydronic system.

         B.          Describe the reasons for a basic hydronic system to have more than one zone.

         C.          List three heat sources commonly used in hydronic systems.

         D.          Develop a safety checklist for a hydronic system.

         E.          Identify these hydronic components and how they operate.

                      1.    Air to tank or vent

                      2.    Return water

                      3.    Supply water

                      4.    Air eliminator

                      5.    Air trap cast in section

                      6.    Flow control valve

                      7.    Relief valve

                      8.    Pressure reducing valve

                      9.    Compression tank

                      10.  Air troll boiler fitting

                      11.  Air troll tank fitting

                      12.  Air vent

                      13.  High limit control

                      14.  Air cushion tank or expansion tank

                      15.  Water regaling valve

                      16.  Booster pump

                      17.  Zone control valves

                      18.  Centrifugal pumps

                      19.  Expansion joint

                      20.  Balancing valves

         F.          State the reason a boiler is constructed in sections or tubes.

         G.         Identify the purposes for eliminating the air in a system.

         H.         Describe the purposes of low water cutoff devices and limit controls.

         I.           Describe the purposes for an air cushion or expansion tank

         J.          State the purposes of zone control valves.

      8.    Demonstrate knowledge of pumps and zones.

         A.          Identify the components of a centrifugal pump.

                      1.    Motor

                      2.    Coupling

                      3.    Oil port

                      4.    Oil reservoir

                      5.    Pump impeller

                      6.    Pump inlet

                      7.    Pump outlet

                      8.    Shaft seal

         B.          Describe how a centrifugal pump operates.

         C.          Describe how a centrifugal pump performance curve is developed.

         D.          Identify why a centrifugal pump is not a positive displacement pump.

         E.          Develop eight charts showing changes in pump capacity (gpm) as the pump is required to  pump against a greater head pressure.

         F.          Describe the relationship of pressure (psig) to height.

         G.         Describe the operation of finned tube baseboard units.

         H.         Describe how finned tube heating units are rated in BTUH/ft of pipe in two different flow rates.

         I.          Determine how many feet of convection heat tube is needed for a given room and BTUH.

         J.          Describe how an expansion valve works.

         K.          Describe how a balancing valve works.

         L.          Describe how a flow control valve works.

    9.    Demonstrate knowledge of hydronic heating piping systems.

         A.          Describe how a series loop hydronic system works.

         B.          Diagram the piping for a series loop hydronic heating system.

         C.          Describe how a one-tube hydronic heating system works.

         D.          Diagram the piping for a one-tube hydronic heating system.

         E.          Describe a two-pipe reverse return system.

         F.           Diagram the piping for a two-pipe reverse flow system.

         G.          Describe a two-pipe direct return system.

         H.          Diagram the piping for a two-pipe direct return system.

         I.           Describe how a multi-zone system works.

         J.          Diagram a three-zone system.

         K.          Describe how a radiant panel system works.

         L.          Diagram a radiant panel system using zone control valves and balancing valves.

         M.         Describe how a return mono-flo valve works for radiators above the main normal resistance.

         N.         Describe how a supply and return mono-flo valve works for radiators above the main high resistance.

         O.         Describe how supply and return mono-flo valves work for radiators below the main.

     10. Demonstrate knowledge of burners and ignition systems used on boilers.

         A.          Test gas pressure.

         B.          Test flame sensing current and devices.

         C.          Check for proper gas valve operation.

         D.          Test combustion efficiency.

         E.          Test boiler efficiency.

         F.          Clock the gas meter for proper fuel consumption.

         G.         Test thermostat operation.

         H.         Check safety limit operation.

         I.           Remove, clean, and replace the gas burners.

  
  • HVAC 290-299 - Special Projects in Refrigeration/Heating & Air Conditioning


    Meets MTA Requirement: None

Heavy Duty Diesel

  
  • HDD 106 - Heavy Duty Diesel Electrical/Electronic Systems Level I

    Credits: 4
    Introduces basic electrical/electronic systems on heavy duty diesel vehicles. Practices NATEF tasks related to electrical/electronic systems.

    Prerequisite(s): None
    Corequisite(s): HDD 108  and HDD 112 .
    Lecture Hours: 20 Lab Hours: 50
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Complete general HDD electrical and electronic systems level I NATEF tasks as listed below.
      1. Read and interpret electrical/electronic circuits using wiring diagrams.
      2. Check continuity in electrical/electronic circuits using appropriate test equipment.
      3. Check applied voltages, circuit voltages, and voltage drops in electrical/electronic circuits using appropriate test equipment.
      4. Check current flow in electrical/electronic circuits and components using appropriate test equipment.
      5. Check resistance in electrical/electronic circuits and components using appropriate test equipment.
      6. Locate shorts, grounds, and opens in electrical/electronic circuits.
      7. Identify parasitic (key-off) battery drain problems; perform tests; determine needed action.
      8. Inspect and test fusible links, circuit breakers, relays, solenoids, and fuses; replace as needed.
      9. Inspect and test spike suppression devices; replace as needed.
      10. Check frequency and pulse width signal in electrical/electronic circuits using appropriate test equipment.
    2. Complete Level 1 HDD NATEF tasks related to Battery Service as listed below.
      1. Identify battery type; perform appropriate battery load test; determine needed action.
      2. Determine battery state of charge using an open circuit voltage test.
      3. Inspect, clean, and service battery; replace as needed.
      4. Inspect and clean battery boxes, mounts, and hold downs; repair or replace as needed.
    3. Complete related Electrical Systems Level 1 HDD NATEF tasks as listed below.
      1. Identify causes of slow, intermittent, or no power window operation; determine needed action.
      2. Inspect and test motors, switches, relays, connectors, terminals, wires, and control components/modules of power window circuits; repair or replace as needed.
      3. Inspect and test block heaters; determine needed repairs.
      4. Inspect and test engine cooling fan electrical control components/modules, wiring; repair or replace as needed.
  
  • HDD 108 - Heavy Duty Diesel Preventive Maintenance and Inspection

    Credits: 4


    Introduces Preventive Maintenance and Inspection of heavy duty diesel vehicles. Practices NATEF tasks related to preventive maintenance and inspection of heavy duty diesel vehicles.

    Prerequisite(s): None
    Corequisite(s): HDD 106  and HDD 112  
    Lecture Hours: 60 Lab Hours: 45
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.         Complete NATEF tasks related to preventive maintenance and inspection of heavy duty diesel engine systems as listed below.

        A.     Engine

                 1.   Check engine starting/operation (including unusual noises, vibrations, exhaust smoke, etc.); record idle and governed rpm.

                 2.   Inspect vibration damper.

                 3.   Inspect belts, tensioners, and pulleys; check and adjust belt tension; check belt alignment.

                 4.   Check engine oil level and condition; check dipstick seal.

                 5.   Inspect engine mounts for looseness and deterioration.

                 6.   Check engine for oil, coolant, air, fuel, and exhaust leaks (Engine Off and Running).

                 7.   Check engine compartment wiring harnesses, connectors, and seals for damage and proper routing.

        B.      Fuel System

                 1.   Check fuel tanks, mountings, lines, caps, and vents.

                 2.   Drain water from fuel system.

                 3.   Service water separator/fuel heater; replace fuel filter(s); prime and bleed fuel system.


        C.      Air Industion and Exhaust System

                 1.   Check exhaust system mountings for looseness and damage.

                 2.   Check engine exhaust system for leaks, proper routing, and damaged or missing components to include exhaust gas recirculation (EGR) system and after treatment devices, if equipped.

                 3.   Check air induction system: piping, charge air cooler, hoses, clamps, and mountings; check for air restrictions and leaks.

                 4.   Inspect turbocharger for leaks; check mountings and connections.

                 5.   Check operation of engine compression/exhaust brake.

                 6.   Service or replace air filter as needed; check and reset air filter restriction indicator

                 7.   Inspect and service crankcase ventilation system.

                 8.   Inspect diesel exhaust fluid (DEF) system, to include tanks, lines, gauge pump, and filter.

                 9.   Inspect selective catalyst reduction (SCR) system; including diesel exhaust fluid (DEF) for proper levels, leaks, mounting and connections.

        D.      Cooling System

                 1.   Check operation of fan clutch.

                 2.   Inspect radiator (including air flow restriction, leaks, and damage) and mountings.

                 3.   Inspect fan assembly and shroud.

                 4.   Pressure test cooling system and radiator cap.

                 5.   Inspect coolant hoses and clamps.

                 6.   Inspect coolant recovery system.

                 7.   Check coolant for contamination, additive package concentration, aeration, and protection level (freeze point).

                 8.   Service coolant filter.

                 9.   Inspect water pump.

        E.      Lubrication System

                 1.   Change engine oil and filters; visually check oil for coolant or fuel contamination; inspect and clean magnetic drain plugs.

                 2.   Take an engine oil sample for analysis.

    2.         Complete NATEF tasks related to preventive maintenance and inspection of heavy duty diesel Cab and Hood as listed below.

        A.     Instruments and Controls

                 1.    Inspect key condition and operation of ignition switch.

                 2.   Check warning indicators.

                 3.   Check instruments; record oil pressure and system voltage.

                 4.   Check operation of electronic power take off (PTO) and engine idle speed controls (if applicable).

                 5.   Check HVAC controls.

                 6.   Check operation of all accessories.

                 7.   Using electronic service tool(s) or on-board diagnostic system; retrieve engine monitoring information; check and record diagnostic codes and trip/operational data (including engine, transmission, ABS, and other systems).


        B.      Safety Equipment

                 1.   Check operation of electric/air hours and reverse warning devices.

                 2.   Check condition of spare fuses, safety triangles, fire extinguisher, and all required decals.

                 3.       Inspect seat belts and sleeper restraints.

                 4.       Inspect wiper blades and arms.

        C.      Hardware

                 1.       Check operation of wiper and washer.

                 2.   Inspect windshield glass for cracks or discoloration; check sun visor.

                 3.   Check seat condition, operation, and mounting.

                 4.   Check door glass and window operation.

                 5.   Inspect steps and grab handles.

                 6.   Inspect mirrors, mountings, brackets, and glass.

                 7.   Record all observed physical damage.

                 8.   Lubricate all cab and hood grease fittings.

                 9.   Inspect and lubricate door and hood hinges, latches, strikers, lock cylinders, safety latches, linkages, and cables.

                 10. Inspect cab mountings, hinges, latches, linkages and ride height; service as needed.

        D.        Heating, Ventilation, & Air Conditioning (HVAC)

                 1.   Inspect A/C condenser and lines for condition and visible leaks; check mountings.

                 2.   Inspect A/C compressor and lines for condition and visible leaks; check mountings.

                 3.   Check A/C system condition and operation; check A/C monitoring system, if applicable.

                 4.   Check HVAC air inlet filters and ducts; service as needed.

    3.         Complete NATEF tasks related to preventive maintenance and inspection of heavy duty diesel Electrical/Electronics as listed below.

        A.        Battery and Starting Systems

                 1.   Inspect battery box(es), cover(s), and mountings.

                 2.   Inspect battery hold-downs, connections, cables, and cable routing; service as needed.

                 3.   Check/record battery state-of-charge (open circuit voltage) and condition.

                 4.   Perform battery test (load and/or capacitance).

                 5.   Inspect starter, mounting, and connections.

                 6.   Engage starter; check for unusual noises, starter drag, and starting difficulty.

        B.        Charging System

                 1.    Inspect alternator, mountings, cable, wiring, and wiring routing; determine needed action.

                 2.   Perform alternator output tests.

        C.        Lighting System

                 1.   Check operation of interior lights; determine needed action.

                 2.   Check all exterior lights, lenses, reflectors, and conspicuity tape; check headlight alignment; determine needed action.

                 3.   Inspect and test tractor-to-trailer multi-wire connector(s), cable(s), and holder(s); determine needed action.


    4.         Complete NATEF tasks related to preventive maintenance and inspection of heavy duty diesel Frame and Chassis as listed below.

        A.        Air Brakes

                 1.   Check operation of parking brake.

                 2.   Record air governor cut-in and cut-out setting (psi).

                 3.   Check operation of air reservoir/tank drain valves.

                 4.   Check air system for leaks (brakes released).

                 5.    Check air system for leaks (brakes applied).

                 6.   Test one-way and double-check valves.

                 7.    Check low air pressure warning devices.

                 8.    Check emergency (spring) brake control/modulator valve, if applicable.

                 9.    Check tractor protection valve.

                 10.  Test air pressure build-up time.

                 11.  Inspect coupling air lines, holders, and gladhands.

                 12.  Check brake chambers and air lines for secure mounting and damage.

                 13.  Check operation of air drier.

                 14.  Inspect and record brake shoe/pad condition, thickness, and contamination.

                 15.  Inspect and record condition of brake drums/rotors.

                 16.  Check antilock brake system wiring, connectors, seals, and harnesses for damage and proper routing.

                 17.  Check operation and adjustment of brake automatic slack adjusters (ASA); check and record push rod stroke.

                 18.  Lubricate all brake component grease fittings.

                 19.  Check condition and operation of hand brake (trailer) control valve, if applicable.

                 20.  Perform antilock brake system (ABS) operational system self-test.

                 21.  Drain air tanks and check for contamination.

                 22.  Check condition of pressure relief (safety) valves.

        B.        Hydraulic Brakes

                 1.   Check master cylinder fluid level and condition.

                 2.   Inspect brake lines, fittings, flexible hoses, and valves for leaks and damage.

                 3.   Check parking brake operation; inspect parking brake application and holding devices; adjust as needed.

                 4.   Check operation of hydraulic system; pedal travel, pedal effort, pedal feel.

                 5.   Inspect calipers for leakage, binding and damage.

                 6.   Inspect brake assist system (booster), hoses and control valves; check reservoir fluid level and condition.

                 7.   Inspect and record brake lining/pad condition, thickness, and contamination.

                 8.   Inspect and record condition of brake rotors.

                 9.   Check antilock brake system wiring, connectors, seals, and harnesses for damage and proper routing.

        C.        Drive Train

                 1.   Check operation of clutch, clutch brake, and gearshift.

                 2.   Check clutch linkage/cable for looseness or binding, if applicable.

                 3.   Check hydraulic clutch slave and master cylinders, lines, fittings, and hoses, if applicable.

                 4.   Check clutch adjustment; adjust as needed.

                 5.   Check transmission case, seals, filter, hoses, lines and cooler for cracks and leaks.

                 6.   Inspect transmission breather.

                 7.   Inspect transmission mounts.

                 8.   Check transmission oil level, type, and condition.

                 9.   Inspect U-joints, yokes, driveshafts, boots/seals, center bearings, and mounting hardware for looseness, damage, and proper phasing.

                 10. Inspect axle housing(s) for cracks and leaks.

                 11.  Inspect axle breather(s).

                 12.  Lubricate all drive train grease fittings.

                 13.  Check drive axle(s) oil level, type, and condition.

                 14.  Change drive axle(s) oil and filter/screen, if applicable; check and clean magnetic plugs.

                 15.  Check transmission wiring, connectors, seals, and harnesses for damage and proper routing.

                 16.  Change transmission oil and filter, if applicable; check and clean magnetic plugs.

                 17.  Check interaxle differential lock operation.

                 18.  Check transmission range shift operation.

        D.        Suspension and Steering Systems

                 1.       Check steering wheel operation for free play and binding.

                 2.       Check power steering pump, mounting, and hoses for leaks, condition, and routing; check fluid level.

                 3.       Change power steering fluid and filter.

                 4.       Inspect steering gear for leaks and secure mounting.

                 5.       Inspect steering shaft U-joints, pinch bolts, splines, pitman arm-to-steering sector shaft, tie rod ends, and linkages.

                 6.       Check kingpins for wear.

                 7.       Check wheel bearings for looseness and noise.

                 8.       Check oil level and condition in all non-drive hubs; check for leaks.

                 9.       Inspect springs, pins, hangers, shackles, spring U-bolts, and insulators.

                 10.      Inspect shock absorbers for leaks and secure mounting.

                 11.      Inspect air suspension springs, mounts, hoses, valves, linkage, and fittings for leaks and damage.

                 12.      Check and record suspension ride height.

                 13.      Lubricate all suspension and steering grease fittings.

                 14.      Check axle locating components (radius, torque, and/or track rods).

        E.        Tires and Wheels


                 1.       Inspect tires for wear patterns and proper mounting.

                 2.       Inspect tires for cuts, cracks, bulges, and sidewall damage.

                 3.       Inspect valve caps and stems; determine needed action.

                 4.      Measure and record tread depth; probe for imbedded debris.
                 5.      Check and record air pressure; adjust air pressure in accordance with manufacturers’ specifications.

                 6.      Check wheel mounting hardware condition; determine needed action.

                 7.      Inspect wheels for cracks, damage and proper hand hold alignment.

                 8.      Check tire matching (diameter and tread) on single and dual tire applications.

    F.        Frame and Fifth Wheel

                 1.      Inspect fifth wheel mounting, bolts, air lines, and locks.

                 2.      Test operation of fifth wheel locking device; adjust if necessary.

                 3.      Check quarter fenders, mud flaps, and brackets.

                 4.       Check pintle hook assembly and mounting, if applicable.

                 5.       Lubricate all fifth wheel grease fittings and plate, of applicable.

                 6.       Inspect frame and frame members for cracks and damage.

  
  • HDD 112 - Heavy Duty Diesel Engines Level I

    Credits: 4
    Introduces student to inspection of heavy duty diesel engines. Practices NATEF tasks related to heavy duty diesel engines.

    Prerequisite(s): None
    Corequisite(s): HDD 106  and HDD 108  
    Lecture Hours: 15 Lab Hours: 50
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Complete NATEF tasks related to General Heavy Duty Diesel Engine as listed below.
      1. Inspect fuel, oil, Diesel Exhaust Fluid (DEF) and coolant levels, and condition; determine needed action.
      2. Identify engine fuel, oil, coolant, air, and other leaks; determine needed action.
      3. Listen for engine noises; determine needed action.
      4. Observe engine exhaust smoke color and quantity; determine needed action.
      5. Identify engine vibration problems.
      6. Check and record electronic diagnostic codes.
    2. Complete NATEF tasks related to Heavy Duty Diesel Engine Block as listed below.
      1. Inspect crankshaft vibration damper; determine needed action.
      2. Inspect flywheel/flexplate (including ring gear) and mounting surfaces for cracks and wear; measure runout; determine needed action.
    3. Complete NATEF tasks related to Heavy Duty Diesel Engine Lubrication Systems as listed below.
      1. Test engine oil pressure and check operation of pressure sensor, gauge, and/or sending unit; test engine oil temperature and check operation of temperature sensor; determine needed action.
      2. Check engine oil level, condition, and consumption; determine needed action.
      3. Inspect, clean, and test oil cooler and components; determine needed action.
      4. Inspect turbocharger lubrication systems; determine needed action.
      5. Determine proper lubricant and perform oil and filter change.
    4. Complete NATEF tasks related to Heavy Duty Diesel Engine Cooling System as listed below.
      1. Check engine coolant type, level, condition, and consumption; test coolant for freeze protection and additive package concentration; determine needed action.
      2. Inspect coolant conditioner/filter assembly for leaks; inspect valves, lines, and fittings; replace as needed.
      3. Inspect, clean, and pressure test radiator. Pressure test cap, tank(s), and recovery systems; determine needed action.
      4. Inspect thermostatic cooling fan system (hydraulic, pneumatic, and electronic) and fan shroud; replace as needed.
      5. Inspect turbo charger cooling systems; determine needed action.
    5. Complete NATEF tasks related to Heavy Duty Diesel Engine Fuel System as listed below.
      1. Fuel Supply System
        1. Check fuel level, and condition; determine needed action.
        2. Inspect fuel tanks, vents, caps, mounts, valves, screens, crossover system, supply and return lines and fittings; determine needed action.
      2. Electronic Fuel Management System
        1. Interface with vehicle’s on-board computer; perform diagnostic procedures using electronic service tool(s) (to include PC based software and/or data scan tools); determine needed action.
        2. Check and record electronic diagnostic codes and trip/operational data; monitor electronic data; clear codes; determine further diagnosis.
        3. Locate and use relevant service information (to include diagnostic procedures, flow charts, and wiring diagrams).
        4. Inspect and replace electrical connector terminals, seals, and locks.
        5. Inspect high pressure injection lines, hold downs, fittings and seals; determine needed action.
  
  • HDD 151 - Heavy Duty Diesel Engines Level II

    Credits: 4
    Practices the service and repair of heavy duty diesel engines. Practices NATEF tasks related to heavy duty diesel engines.

    Prerequisite(s): HDD 112  with a minimum grade of “C” (2.0)
    Corequisite(s): HDD 156  and HDD 204  
    Lecture Hours: 15 Lab Hours: 50
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Complete NATEF tasks related to Cylinder Head and Valve Train as listed below.
      1. Inspect cylinder head for cracks/damage; check mating surfaces for warpage; check condition of passages; inspect core/expansion and gallery plugs; determine needed action.
      2. Disassemble head and inspect valves, guides, seats, springs, retainers, rotators, locks, and seals; determine needed action. Listen for engine noises; determine needed action.
      3. Measure valve head height relative to deck and valve face-to-seat contact; determine needed action.
      4. Inspect injector sleeves and seals; measure injector tip or nozzle protrusion; determine needed action.
      5. Inspect valve train components; determine needed action.
      6. Reassemble cylinder head.
      7. Inspect, measure, and replace/reinstall overhead camshaft; measure/adjust end play and backlash.
      8. Inspect electronic wiring harness and brackets for wear, bending, cracks, and looseness; determine needed action.
      9. Adjust valve bridges (crossheads); adjust valve clearances and injector settings.
    2. Complete NATEF tasks related to Engine Block as listed below.
      1. Perform crankcase pressure test; determine needed action.
      2. Install and align flywheel housing; inspect flywheel housing(s) to transmission housing/engine mating surface(s) and measure flywheel housing face and bore runout; determine needed action.
    3. Complete NATEF tasks related to Cooling System as listed below.
      1. Test coolant temperature and check operation of temperature and level sensors, gauge, and/or sending unit; determine needed action.
      2. Inspect and reinstall/replace pulleys, tensioners and drive belts; adjust drive belts and check alignment.
      3. Inspect thermostat(s), by-passes, housing(s), and seals; replace as needed.
      4. Recover coolant, flush, and refill with recommended coolant/additive package; bleed cooling system.
      5. Inspect water pump and hoses; replace as needed.
    4. Complete NATEF tasks related to Air Induction and Exhaust Systems as listed below.
      1. Perform air intake system restriction and leakage tests; determine needed action.
      2. Perform intake manifold pressure (boost) test; determine needed action.
      3. Check exhaust back pressure; determine needed action.
      4. Inspect turbocharger(s), wastegate, and piping systems; determine needed action.
      5. Inspect turbocharger(s) (variable ratio/geometry VGT), pneumatic, hydraulic, electronic controls, and actuators.
      6. Check air induction system: piping, hoses, clamps, and mounting; service or replace air filter as needed.
      7. Inspect, clean, and test charge air cooler assemblies; replace as needed.
      8. Inspect exhaust manifold, piping, mufflers, and mounting hardware; repair or replace as needed.
    5. Complete NATEF tasks related to Engine Brakes as listed below.
      1. Inspect and adjust engine compression/exhaust brakes; determine needed action.
      2. Inspect, test, and adjust engine compression/exhaust brake control circuits, switches, and solenoids; determine needed action.
      3. Inspect engine compression/exhaust brake housing, valves, seals, lines, and fittings; determine needed action.
  
  • HDD 156 - Heavy Duty Diesel Electrical/Electronic Systems Level II

    Credits: 4
    Practices the service of electrical/electronic systems on heavy duty diesel vehicles. Practices level 2 NATEF tasks related to electrical/electronic systems.

    Prerequisite(s): HDD 106  with a minimum grade of “C” (2.0)
    Corequisite(s): HDD 151  and HDD 204  
    Lecture Hours: 20 Lab Hours: 50
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Complete Level 2 HDD NATEF tasks related to Battery Service as listed below
      1. Charge battery using appropriate method for battery type.
      2. Inspect, test, and clean battery cables and connectors; repair or replace as needed.
      3. Jump start a vehicle using jumper cables and a booster battery or appropriate auxiliary power supply using proper safety procedures.
      4. Perform battery capacitance test; determine needed action.
      5. Identify and test low voltage disconnect (LVD) systems; determine needed repair.
    2. Complete Level 2 HDD NATEF tasks related to Starting System as listed below.
      1. Perform starter circuit cranking voltage and voltage drop tests; determine needed action.
      2. Inspect and test components (key switch, push button and/or magnetic switch) and wires and harnesses in the starter control circuit; replace as needed.
      3. Inspect and test, starter relays and solenoids/switches; replace as needed.
      4. Remove and replace starter; inspect flywheel ring gear or flex plate.
    3. Complete Level 2 HDD NATEF tasks related to Charging System Diagnosis and Repair as listed below.
      1. Test instrument panel mounted volt meters and/or indicator lamps; determine needed action.
      2. Identify causes of a no charge, low charge, or overcharge problems; determine needed action.
      3. Inspect and replace alternator drive belts, pulleys, fans, tensioners, and mounting brackets; adjust drive belts and check alignment.
      4. Perform charging system voltage and amperage output tests; perform AC ripple test; determine needed action.
      5. Perform charging circuit voltage drop tests; determine needed action.
      6. Remove and replace alternator.
      7. Inspect, repair, or replace cables, wires, and connectors in the charging circuit.
    4. Complete Level 2 HDD NATEF tasks to Related Electrical Systems as listed below.
      1. Identify causes of constant, intermittent, or no horn operation; determine needed action.
      2. Inspect and test horn circuit relays, horns, switches, connectors, wires, clock springs, and control components/modules; repair or replace as needed.
      3. Inspect wiper motor transmission linkage, arms, and blades; adjust or replace as needed.
      4. Inspect and test auxiliary power outlet, integral fuse, connectors, terminals, wires, and control components/modules; repair or replace as needed.
      5. Inspect and test cruise control electrical components; repair or replace as needed.
      6. Inspect and test switches, relays, controllers, actuator/solenoids, connectors, terminals, and wires of electric door lock circuits.
      7. Check operation of keyless and remote lock/unlock devices; determine needed action.
  
  • HDD 202 - Heavy Duty Diesel Engines Level III

    Credits: 4


    Practices the diagnostic procedures and repair of heavy duty diesel engines. Practices NATEF tasks related to heavy duty diesel engines.

    Prerequisite(s): HDD 151  with a minimum grade of “C” (2.0)
    Corequisite(s): HDD 205  and HDD 206  
    Lecture Hours: 15 Lab Hours: 50
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.    Complete NATEF tasks related to general heavy duty diesel repair as listed below.

         A.         Check engine no cranking, cranks but fails to start, hard starting, and starts but does not continue to run problems; determine needed
                      action.

         B.          Identify engine surging, rough operation, misfiring, low power, slow deceleration, slow acceleration, and shutdown problems; determine
                      needed action.

    2.    Complete NATEF tasks related to Engine Block of heavy duty diesel engine as  listed below.

         A.          Remove, inspect, service, and install pans, covers, gaskets, seals, wear rings, and crankcase ventilation components.

         B.          Disassemble, clean, and inspect engine block for cracks/damage; measure mating surfaces for warpage; check condition of passages,
                       core/expansion and gallery plugs; inspect threaded holes, studs, dowel pins, and bolts for serviceability; determine needed action.

         C.          Inspect cylinder sleeve counter bore and lower bore; check bore distortion; determine needed action.

         D.          Clean, inspect, and measure cylinder walls or liners for wear and damage; determine needed action.

         E.          Replace/reinstall cylinder liners and seals; check and adjust liner height (protrusion).

         F.           Inspect in-block camshaft bearings for wear and damage; determine needed action.

         G.          Inspect, measure, and replace/reinstall in-block camshaft; measure/adjust end play.

         H.          Clean and inspect crankshaft for surface cracks and journal damage; check condition of oil passages; check passage plugs; measure
                       journal diameter; determine needed action.

         I.            Inspect main bearings for wear patterns and damage; replace as needed; check bearing clearances; check and correct crankshaft end
                       play.

         J.           Inspect, install, and time gear train; measure gear backlash; determine needed action.

         K.          Inspect connecting rod and bearings for wear patterns; measure pistons, pins, retainers, and bushings; perform needed action.

         L.          Determine piston-to-cylinder wall clearance; check ring-to-groove fit and end gap; install rings on pistons.

         M.         Assemble pistons and connecting rods; install in block; install rod bearings and check clearances.

         N.         Check condition of piston cooling jets (nozzles); determine needed action.

    3.    Complete NATEF tasks related to Lubrication Systems of heavy duty diesel engines as listed below.

         A.          Inspect and measure oil pump, drives, inlet pipes, and pick-up screens; check drive gear clearances; determine needed action.

         B.          Inspect oil pressure regulator valve(s), by-pass and pressure relief valve(s), oil thermostat, and filters; determine needed action.

    4.    Complete NATEF tasks related to Air Induction and Exhause Systems of heavy duty diesel engines as listed below.

         A.          Remove and reinstall turbocharger/wastegate assembly.

         B.          Inspect intake manifold, gaskets, and connections; replace as needed.

         C.          Inspect and test preheater/inlet air heater, or glow plug system and controls; perform needed action.

         D.          Inspect exhaust gas recirculation (EGR) system including EGR valve, cooler, piping, filter, electronic sensors, controls, and wiring;
                      determine needed action.

    5.    Complete NATEF tasks related to Fuel System of heavy duty diesel engines as listed below.

         A.          Fuel System Supply

                      1.    Inspect, clean, and test fuel transfer (lift) pump, pump drives, screens, fuel/water separators/indicators, filters, heaters, coolers, ECM
                             cooling plates, and mounting hardware; determine needed action.

                      2.    Inspect and test pressure regulator systems (check valves, pressure regulator valves, and restrictive fittings); determine needed
                             action.

                      3.    Check fuel system for air; determine needed action; prime and bleed fuel system; check primer pump.

                      4.    Inspect, test, and adjust engine compression/exhaust brake control circuits, switches, and solenoids; determine needed action.

         B.          Electronic Fuel Management System

                      1.    Inspect and test power and ground circuits and connections; measure and interpret voltage, voltage drop, amperage, and resistance
                             readings using a digital multimeter (DMM); determine needed action.

                      2.    Inspect and test switches, sensors, controls, actuator components, and circuits; adjust or replace as needed.

                      3.    Using electronic service tool(s) access and interpret customer programmable parameters.

                      4.    Perform on-engine inspections, tests and adjustments on electronic unit injectors (EUI); determine needed action.

                      5.    Remove and install electronic unit injectors (EUI) and related components; recalibrate ECM (if applicable).

                      6.    Perform cylinder contribution test utilizing electronic service tool(s).

                      7.    Perform on-engine inspections and tests on hydraulic electronic unit injectors (HEUI) and system electronic controls; determine
                             needed action.

                      8.    Perform on-engine inspections and tests on hydraulic electronic unit injector (HEUI) high pressure oil supply and control systems;
                             determine needed action.

                      9.    Perform on-engine inspections and tests on high pressure common rail (HPCR) type injection systems; determine needed action.

  
  • HDD 203W - Heavy Duty Diesel Drivetrains

    Credits: 4


    Introduces and practices the service of heavy duty diesel drivetrains. Practices NATEF tasks related to heavy duty diesel drivetrains.

    Prerequisite(s): HDD 202  and HDD 206  both with a minimum grade of “C” (2.0)
    Corequisite(s): HDD 207 , HDD 209W , and HDD 210 .
    Lecture Hours: 60 Lab Hours: 30
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.     Complete NATEF tasks related to heavy duty diesel Clutches as listed below.

         A.          Identify causes of clutch noise, binding, slippage, pulsation, vibration, grabbing, dragging, and chatter problems; determine needed action.

         B.          Inspect and adjust clutch linkage, cables, levers, brackets, bushings, pivots, springs, and clutch safety switch (includes push and pull-type
                      assemblies); check pedal height and travel; perform needed action.

         C.          Inspect, adjust, repair, and replace hydraulic clutch slave and master cylinders, lines, and hoses; bleed system.

         D.          Inspect, adjust, lubricate, or replace release (throw-out) bearing, sleeve, bushings, springs, housing, levers, release fork, fork pads, rollers,
                      shafts, and seals.

         E.          Inspect, adjust, and replace single-disc clutch pressure plate and clutch disc.

         F.           Inspect, adjust, and replace two-plate clutch pressure plate, clutch discs, intermediate plate, and drive pins/lugs.

         G.          Inspect and/or replace clutch brake assembly; inspect input shaft and bearing retainer; perform needed action.

         H.          Inspect, adjust, and replace self-adjusting/continuous-adjusting clutch mechanisms.

         I.            Inspect and replace pilot bearing.

         J.           Remove and reinstall flywheel, inspect mounting area on crankshaft, rear main oil seal, and  measure crankshaft end play; determine
                       needed action.

         K.           Inspect flywheel, starter ring gear and measure flywheel face and pilot bore runout; determine needed action.

         L.           Inspect flywheel housing(s) to transmission housing/engine mating surface(s) and measure flywheel housing face and bore runout;
                       determine needed action.

    2.    Complete NATEF tasks related to heavy duty diesel Transmissions as listed

         A.          Identify causes of transmission noise, shifting concerns, lockup, jumping- out-of-gear, overheating, and vibration problems; determine
                       needed action.

         B.          Inspect, test, repair, or replace air shift controls, lines, hoses, valves, regulators, filters, and cylinder assemblies.

         C.          Inspect and replace transmission mounts, insulators, and mounting bolts.

         D.          Inspect for leakage and replace transmission cover plates, gaskets, seals, and cap bolts; inspect seal surfaces and vents; repair as
                      needed.

         E.          Check transmission fluid level and condition; determine needed service; add proper type of lubricant.

         F.          Inspect, adjust, and replace transmission shift lever, cover, rails, forks, levers, bushings, sleeves, detents, interlocks, springs, and lock
                      bolts/safety wires.

         G.         Remove and reinstall transmission.

         H.          Inspect input shaft, gear, spacers, bearings, retainers, and slingers; determine needed action.

         I.            Inspect transmission oil filters, coolers and related components; replace as needed.

         J.           Inspect speedometer components; determine needed action.

         K.           Inspect and adjust power take-off (P.T.O.) assemblies, controls, and shafts; deermine needed action.

         L.            Inspect and test function of reverse light, neutral start, and warning device circuits; determine needed action.

         M.           Inspect and test transmission temperature gauge, wiring harnesses and sensor/sending unit; determine needed action.

         N.            Inspect and test operation of automated mechanical transmission and manual electronic shift controls, shift, range and splitter solenoids,
                         shift motors, indicators, speed and range sensors, electronic/transmission control units (ECU/TCU), neutral/in gear and reverse                
                         switches, and wiring harnesses; determine needed action.

         O.            Inspect and test operation of automated mechanical transmission electronic shift selectors, air and electrical switches, displays and
                         indicators, wiring harnesses, and air lines; determine needed action.

         P.             Use appropriate electronic service tool(s) and procedures to diagnose automated mechanical transmission problems; check and record
                         diagnostic codes, clear codes, and interpret digital multimeter (DMM) readings; determine needed action.

         Q.            Inspect and test operation of automatic transmission electronic shift controls, shift solenoids, shift motors, indicators, speed and range
                         sensors, electronic/transmission control units (ECU/TCU), neutral/in gear and reverse switches, and wiring harnesses.

         R.            Inspect and test operation of automatic transmission electronic shift selectors, switches, displays, indicators, and wiring harnesses.

         S.            Use appropriate electronic service tool(s) and procedures to diagnose automatic transmission problems; check and record diagnostic
                         codes, clear codes, and interpret digital multimeter (DMM) readings; determine needed action.

     3.    Complete NATEF tasks related to heavy duty diesel Driveshafts and Universal Joints as listed below.

         A.          Identify causes of driveshaft and universal joint noise and vibration problems; determine needed action.

         B.          Inspect, service, or replace driveshaft, slip joints, yokes, drive flanges, and universal joints,  driveshaft boots and seals, and retaining
                       hardware; check phasing of all shafts.

         C.          Inspect driveshaft center support bearings and mounts; determine needed action.

         D.          Measure driveline angles; determine needed action.

    4.    Complete NATEF tasks related to heavy duty diesel Drive Axles as listed below.

         A.          Identify causes of drive axle(s) drive unit noise and overheating problems; determine needed action.

         B.          Check and repair fluid leaks; inspect and replace drive axle housing cover plates, gaskets sealants, vents, magnetic plugs, and seals.

         C.          Check drive axle fluid level and condition; determine needed service; add proper type of lubricant.

         D.          Remove and replace differential carrier assembly.

         E.          Inspect and replace differential case assembly including spider gears, cross shaft, side gears, thrust washers, case halves, and bearings.

         F.          Inspect and replace components of locking differential case assembly.

         G.         Inspect differential carrier housing and caps, side bearing bores, and pilot (spigot, pocket) bearing bore; determine needed action.

         H.         Measure ring gear runout; determine needed action.

         I.           Inspect and replace ring and drive pinion gears, spacers, sleeves, bearing cages, and bearings.

         J.           Measure and adjust drive pinion bearing preload.

         K.           Measure and adjust drive pinion depth.

         L.            Measure and adjust side bearing preload and ring gear backlash.

         M.           Check and interpret ring gear and pinion tooth contact pattern; determine needed action.

         N.          Inspect, adjust, or replace ring gear thrust block/screw.

         O.         Inspect power divider (inter-axle differential) assembly; determine needed action.

         P.          Inspect, adjust, repair, or replace air operated power divider (inter-axle differential) lockout assembly including diaphragms, seals, springs,
                       yokes, pins, lines, hoses, fittings, and controls.

         Q.         Inspect, repair, or replace drive axle lubrication system: pump, troughs, collectors, slingers, tubes, and filters.

         R.          Inspect and replace drive axle shafts.

         S.          Remove and replace wheel assembly; check rear wheel seal and axle flange gasket for leaks; perform needed action.

         T.          Identify causes of drive axle wheel bearing noise and check for damage; perform needed action.

         U.         Inspect and test drive axle temperature gauge, wiring harnesses, and sending unit/sensor; determine needed action.

         V.          Clean, inspect, lubricate and replace wheel bearings; replace seals and wear rings; inspect and replace retaining hardware; adjust drive
                      axle wheel bearings. Verify end play with dial indicator method.

  
  • HDD 204 - Heavy Duty Diesel Brakes

    Credits: 4


    Introduces and practices the inspection and maintenance of hydraulic, mechanical and ellectrical braking systems for heavy duty diesel vehicles. Practices NATEF tasks related to hydraulic, mechanical and electrical braking systems for heavy duty diesel vehicles.

    Prerequisite(s): HDD 106  with a minimum grade of “C” (2.0)
    Corequisite(s): HDD 151  and HDD 156 .
    Lecture Hours: 65 Lab Hours: 40
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.    Complete heavy duty diesel NATEF tasks related to Air Brakes as listed 

        A.          Air Supply and Service Systems

                      1.   Identify poor stopping, air leaks, premature wear, pulling, grabbing, dragging, or balance problems caused by supply and service
                            system malfunctions; determine needed action.

                      2.   Check air system build-up time; determine needed action.

                      3.   Drain air reservoir/tanks; check for oil, water, and foreign material; determine needed action.

                      4.   Inspect air compressor drive gear, belts and coupling; adjust or replace as needed.

                      5.   Inspect air compressor inlet;; inspect oil supply and coolant lines, fittings, and  mounting brackets; repair or replace as needed.

                      6.    Inspect and test air system pressure controls: governor, unloader assembly valves,  filters, lines, hoses, and fittings; adjust or replace
                             as needed.

                      7.    Inspect air system lines, hoses, fittings, and couplings; repair or replace as needed.

                      8.    Inspect and test air tank relief (safety) valves, one-way (single) check valves, two- way (double) check valves, manual and automatic
                             drain valves; replace as needed.

                      9.    Inspect and clean air drier systems, filters, valves, heaters, wiring, and connectors; repair or replace as needed.

                      10.  Inspect and test brake application (foot/treadle) valve, fittings, and mounts; check

                             pedal operation; replace as needed.

                      11.  Inspect and test stop light circuit switches, wiring, and connectors; repair or replace as needed.

                      12.  Inspect and test hand brake (trailer) control valve, lines, fittings, and mountings; repair or replace as needed.

                      13.  Inspect and test brake relay valves; replace as needed.

                      14.  Inspect and test quick release valves; replace as needed.

                      15.  Inspect and test tractor protection valve; replace as needed.

                      16.   Inspect and test emergency (spring) brake control/modulator valve(s); replace as needed.

                      17.  Inspect and test low pressure warning devices, wiring, and connectors; repair or replace as needed.

                      18.  Inspect and test air pressure gauges, lines, and fittings; replace as needed.

         B.          Mechanical/Foundation Brakes

                      1.    Identify poor stopping, brake noise, premature wear, pulling, grabbing, or dragging problems caused by the foundation brake, slack
                             adjuster, and brake chamber problems; determine needed action.

                      2.    Inspect and test service brake chambers, diaphragm, clamp, spring, pushrod, clevis, and mounting brackets; repair or replace as
                             needed.

                      3.    Identify type, inspect and service slack adjusters; perform needed action.

                      4.    Inspect camshafts, tubes, rollers, bushings, seals, spacers, retainers, brake spiders, shields, anchor pins, and springs; replace as
                             needed.

                      5.    Inspect, clean, and adjust air disc brake caliper assemblies; determine needed repairs.

                      6.    Inspect and measure brake shoes or pads; perform needed action.

                      7.    Inspect and measure brake drums or rotors; perform needed action.

         C.          Parking Brakes

                      1.    Inspect and test parking (spring) brake chamber diaphragm and seals; replace parking (spring) brake chamber; dispose of removed
                             chambers in accordance with local regulations.

                      2.    Inspect and test parking (spring) brake check valves, lines, hoses, and fittings; replace as needed.

                      3.    Inspect and test parking (spring) brake application and release valve; replace as needed.

                      4.    Manually release (cage) and reset (uncage) parking (spring) brakes in accordance with manufacturers’ recommendations.

                      5.    Identify and test anti compounding brake function.

    2.    Complete heavy duty diesel NATEF tasks related to Hydraulic Brakes as listed below.

         A.          Hydraulic System

                      1.    Identify poor stopping, premature wear, pulling, dragging, balance, or pedal feel problems caused by the hydraulic system; determine
                             needed action.

                      2.    Inspect and test master cylinder for internal/external leaks and damage; replace as needed.

                      3.    Inspect hydraulic system brake lines, flexible hoses, and fittings for leaks and damage; replace as needed.

                      4.    Inspect and test metering (hold-off), load sensing/proportioning, proportioning, and combination valves; replace as needed.

                      5.    Inspect and test brake pressure differential valve and warning light circuit switch, bulbs/LEDs, wiring, and connectors; repair or replace
                             as needed.

                      6.    Inspect disc brake caliper assemblies; replace as needed.

                      7.    Inspect/test brake fluid; bleed and/or flush system; determine proper fluid type.

         B.          Mechanical/Foundation Brakes

                      1.    Identify poor stopping, brake noise, premature wear, pulling, grabbing, dragging, or pedal feel problems caused by mechanical
                             components; determine needed action.

                      2.    Inspect and measure rotors; perform needed action.

                      3.    Inspect and measure disc brake pads; inspect mounting hardware; perform needed action.

                             d.Check parking brake operation; inspect parking brake application and holding devices; adjust and replace as needed.

                      4.    Check parking brake operation; inspect parking brake application and holding devices; adjust and replace as needed.

         C.          Power Assist Units

                      1.    Identify stopping problems caused by the brake assist (booster) system; determine needed action.

                      2.    Inspect, test, repair, or replace hydraulic brake assist (booster), hoses, and control valves; determine proper fluid type.

                      3.    Check emergency (back-up, reserve) brake assist system.

    3.    Complete heavy duty diesel NATEF tasks related to Air and Hydraulic Antilock Brake Systems (ABS) and Automatic Traction Control
           (ATC) as

         A.          Observe antilock brake system (ABS) warning light operation (includes trailer and dash mounted trailer ABS warning light); determine
                       needed action.

         B.          Diagnose antilock brake system (ABS) electronic control(s) and components using self-diagnosis and/or electronic service tool(s);
                      determine needed action.

         C.          Identify poor stopping and wheel lock-up problems caused by failure of the antilock brake system (ABS); determine needed action.

         D.          Test and check operation of antilock brake system (ABS) air, hydraulic, electrical, and mechanical components; perform needed action.

         E.          Test antilock brake system (ABS) wheel speed sensors and circuits; adjust or replace as needed.

         F.          Bleed the ABS hydraulic circuits.

         G.         Observe automatic traction control (ATC) warning light operation; determine needed action.

         H.         Diagnose automatic traction control (ATC) electronic control(s) and components using self- diagnosis and/or specified test equipment (scan
                      tool, PC computer); determine needed action.

         I.          Verify power line carrier (PLC) operations.

    4.    Complete heavy duty diesel NATEF tasks related to Wheel Bearings as listed below.

         A.          Clean, inspect, lubricate and replace wheel bearings and races/cups; replace seals and wear rings; inspect spindle/tube; inspect and
                      replace retaining hardware; adjust wheel bearings. Verify end play with dial indicator method.

         B.          Identify, inspect or replace unitized/preset hub bearing assemblies.

  
  • HDD 205 - Heavy Duty Diesel Suspension and Steering

    Credits: 4


    Introduces inspection and maintenance of heavy duty diesel suspension and steering systems. Practices the service of HDD suspension and steering systems. Practices NATEF tasks related to HDD suspension and steering systems.

    Prerequisite(s): HDD 151  with a minimum grade of “C” (2.0)
    Corequisite(s): HDD 202  and HDD 206  
    Lecture Hours: 60 Lab Hours: 30
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1.         Complete NATEF tasks related to heavy duty diesel Steering Systems as listed below.

        A.        Steering Column
                 1.   Identify causes of fixed and driver adjustable steering column and shaft noise, looseness, and binding problems; determine needed action.

                 2.   Inspect and service steering shaft U-joint(s), slip joints, bearings, bushings, and seals; phase shaft.

                 3.   Check cab mounting and adjust ride height.

                 4.   Remove the steering wheel (includes steering wheels equipped with electrical/electronic controls and components); install and center the steering wheel.  Inspect, test, replace and calibrate steering angle sensor.

                 5.   Disable and enable supplemental restraint system (SRS) in accordance with manufacturers’ procedures.

        B.        Steering Units
                 1.   Identify causes of power steering system noise, steering binding, darting/oversteer, reduced wheel cut, steering wheel kick, pulling, non- recovery, turning effort, looseness, hard steering, overheating, fluid leakage, and fluid aeration problems; determine needed action.

                 2.   Determine recommended type of power steering fluid; check level and condition; determine needed action.

                 3.   Flush and refill power steering system; purge air from system.

                 4.   Perform power steering system pressure, temperature, and flow tests; determine needed action.

                 5.   Inspect, service, or replace power steering reservoir including filter, seals, and gaskets.

                 6.   Inspect power steering pump drive gear and coupling; replace as needed.

                 7.   Inspect, adjust, or replace power steering pump, mountings, and brackets.

                 8.   Inspect and replace power steering system cooler, lines, hoses, clamps/mountings, hose routings, and fittings.

                 9.   Inspect, adjust, repair, or replace integral type power steering gear(s) (single and/or dual) and mountings.

        C.        Steering Linkage
                 1.   Inspect and align pitman arm; replace as needed.

                 2.       Check and adjust steering (wheel) stops; verify relief pressures.

                 3.       Inspect and lubricate steering components.

    2.         Complete NATEF tasks related to heavy duty diesel Suspension Systems as listed below.

        A.        Inspect front axles and attaching hardware; determine needed action.

        B.        Inspect and service kingpins, steering knuckle bushings, locks, bearings, seals, and covers; determine needed action.

        C.        Inspect shock absorbers, bushings, brackets, and mounts; replace as needed.

        D.        Inspect leaf springs, center bolts, clips, pins and bushings, shackles, U- bolts, insulators, brackets, and mounts; determine needed action.

        E.        Inspect axle aligning devices such as radius rods, track bars, stabilizer bars, torque arms, related bushings, mounts, shims, and cams; determine needed action.

        F.         Inspect tandem suspension equalizer components; determine needed action.

        G.        Inspect and test air suspension pressure regulator and height control valves, lines, hoses, dump valves, and fittings; adjust, repair or replace as needed.

        H.        Inspect air springs, mounting plates, springs, suspension arms, and bushings; replace as needed.

        I.          Measure and adjust ride height; determine needed action.

        J.          Identify rough ride problems; determine needed action.

    3.         Complete NATEF tasks related to heavy duty diesel Wheel Alignment Diagnosis, Adjustment, and Repair as listed below.

        A.        Identify causes of vehicle wandering, pulling, shimmy, hard steering, and off-center steering wheel problems; adjust or repair as needed.

        B.        Check camber; determine needed action.

        C.        Check caster; adjust as needed.

        D.        Check and adjust toe settings.

        E.        Check rear axle(s) alignment (thrustline/centerline) and tracking; adjust or repair as needed.

        F.         Identify turning/Ackerman angle (toe-out-on-turns) problems; determine needed action.

        G.        Check front axle alignment (centerline); adjust or repair as needed.

    4.         Complete NATEF tasks related to heavy duty diesel Wheels and Tires as listed below.

       A.          Identify tire wear patterns; check tread depth and pressure determine needed action.

        B.         Identify wheel/tire vibration, shimmy, pounding, hop (tramp) problems; determine needed action.

        C.        Remove and install steering and drive axle wheel/tire assemblies; torque mounting hardware to specifications with torque wrench.

        D.        Inspect tire for proper application, (size, load range, position, and tread design); determine needed action.

        E.        Inspect wheel/rims for proper application, hand hold alignment, load range, size, and design; determine needed action.

        F.         Check operation of tire pressure monitoring system (TPMS); determine needed action if applicable.

    5.         Complete NATEF tasks related to heavy duty diesel Frame and Coupling Devices as listed below.

        A.         Inspect, service, and/or adjust fifth wheel, pivot pins, bushings, locking mechanisms, and mounting hardware.

        B.         Inspect and service sliding fifth wheel, tracks, stops, locking systems, air cylinders, springs, lines, hoses, and controls

        C.         Inspect frame and frame members for cracks, breaks, corrosion, distortion, elongated holes, looseness, and damage; determine needed repairs.

        D.        Inspect, install, or repair frame hangers, brackets, and cross members in accordance with manufacturers’ recommended procedures.

        E.            Inspect, repair, or replace pintle hooks and draw bars, if applicable.

  
  • HDD 206 - Heavy Duty Diesel Electrical/Electronic Systems Level III

    Credits: 4
    Practices the diagnostic and repair of electrical/electronic systems on heavy duty diesel vehicles. Practices Level 3 NATEF tasks related to heavy duty diesel electrical/electronic systems.

    Prerequisite(s): HDD 156  with a minimum grade of “C” (2.0)
    Corequisite(s): HDD 202  and HDD 205  
    Lecture Hours: 20 Lab Hours: 50
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Complete Level 3 HDD NATEF tasks related to Lighting Systems as listed below.
      1. Interface with vehicle’s on-board computer; perform diagnostic procedures using recommended electronic service tool(s) (including PC based software and/or data scan tools); determine needed action.
      2. Identify causes of brighter than normal, intermittent, dim, or no headlight and daytime running light (DRL) operation.
      3. Test, aim, and replace headlights.
      4. Test headlight and dimmer circuit switches, relays, wires, terminals, connectors, sockets, and control components/modules; repair or replace as needed.
      5. Inspect and test switches, bulbs/LEDs, sockets, connectors, terminals, relays, wires, and control components/modules of parking, clearance, and taillight circuits; repair or replace as needed.
      6. Inspect and test instrument panel light circuit switches, relays, bulbs/LEDs, sockets, connectors, terminals, wires, and printed circuits/control modules; repair or replace as needed.
      7. Inspect and test interior cab light circuit switches, bulbs/LEDs, sockets, low voltage disconnect (LVD), connectors, terminals, wires, and control components/modules; repair or replace as needed.
      8. Inspect and test tractor-to-trailer multi-wire connector(s); repair or replace as needed.
      9. Inspect, test, and adjust stoplight circuit switches, bulbs/LEDs, sockets, connectors, terminals, wires and control components/modules; repair or replace as needed.
      10. Inspect and test turn signal and hazard circuit flasher(s), switches, relays, bulbs/LEDs, sockets, connectors, terminals, wires and control components/modules; repair or replace as needed.
      11. Inspect and test reverse lights and warning device circuit switches, bulbs/LEDs, sockets, horns, buzzers, connectors, terminals, wires and control components/modules; repair or replace as needed.
    2. Complete Level 3 HDD NATEF tasks related to Gauges and Warning Devices as listed below.
      1. Interface with vehicle’s on-board computer; perform diagnostic procedure, verify instrument cluster operations using recommended electronic service tool(s) (including PC based software and/or data scan tools); determine needed action.
      2. Identify causes of intermittent, high, low, or no gauge readings; determine needed action.
      3. Identify causes of data bus-driven gauge malfunctions; determine needed action.
      4. Inspect and test gauge circuit sensor/sending units, gauges, connectors, terminals, and wires; repair or replace as needed.
      5. Inspect and test warning devices (lights and audible) circuit sensor/sending units, bulbs/LEDs, sockets, connectors, wires, and control components/modules; repair or replace as needed.
      6. Inspect, test, replace, and calibrate (if applicable) electronic speedometer, odometer, and tachometer systems.
    3. Complete Level 3 HDD NATEF tasks related to Electrical Systems as listed below.
      1. Interface with vehicle’s on-board computer; perform diagnostic procedures using recommended electronic service tool(s) (including PC based software and/or data scan tools); determine needed action.
      2. Identify causes of constant, intermittent, or no wiper operation; diagnose the cause of wiper speed control and/or park problems; determine needed action.
      3. Inspect and test wiper motor, resistors, park switch, relays, switches, connectors, wires and control components/modules; repair or replace as needed.
      4. Inspect and test windshield washer motor or pump/relay assembly, switches, connectors, terminals, wires, and control components/modules; repair or replace as needed.
      5. Inspect and test side view mirror motors, heater circuit grids, relays, switches, connectors, terminals, wires and control components/modules; repair or replace as needed.
      6. Inspect and test heater and A/C electrical components including: A/C clutches, motors, resistors, relays, switches, connectors, terminals, wires, and control components/modules; repair or replace as needed.
      7. Identify causes of data bus communication problems; determine needed action.
  
  • HDD 207 - Heavy Duty Diesel Heating, Ventilation, & Air Conditiioning

    Credits: 4


    Introduces and practices the service of heavy duty diesel vehicle heating, ventilation, and air conditioning (HVAC) systems. Practices NATEF tasks related to HVAC systems of heavy duty diesel vehicle.

    Prerequisite(s): HDD 202  and HDD 206  both with a minumum grade of “C” (2.0)
    Corequisite(s): HDD 203W , HDD 209W , and HDD 210  
    Lecture Hours: 60 Lab Hours: 30
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives 1:    Complete general HVAC system diagnosis and related NATEF tasks as listed below.

         A.          Verify the need for service or repair of HVAC systems based on unusual operating noises; determine needed action.

         B.          Verify the need for service or repair of HVAC systems based on unusual visual, smell, and touch conditions; determine needed action.

         C.          Identify system type and components (cycling clutch orifice tube – CCOT, expansion valve) and conduct performance test(s) on HVAC
                       systems; determine needed action.

         D.          Retrieve diagnostic codes; determine needed action.

    2.    Complete NATEF tasks related to A/C System and Components as listed  below.

         A.          A/C System - General

                      1.   Identify causes of temperature control problems in the A/C system; determine needed action.

                      2.   Identify refrigerant and lubricant types; check for contamination; determine needed action.

                      3.   Identify A/C system problems indicated by pressure gauge and temperature readings; determine needed action.

                      4.    Identify A/C system problems indicated by visual, audible, smell, and touch procedures; determine needed action.

                      5.    Perform A/C system leak test; determine needed action.

                      6.    Recover, evacuate, and recharge A/C system using appropriate equipment.

                      7.    Identify contamination in the A/C system components; determine needed action.

                      8.    Interface with vehicle’s on-board computer; perform diagnostic procedures using recommended electronic service tool(s) (including PC
                             based software and/or data scan tools); determine needed action.

         B.          Compressor and Clutch

                      1.    Identify A/C system problems that cause protection devices (pressure, thermal, and electronic) to interrupt operation; determine
                             needed action.

                      2.    Inspect, test, and replace A/C system pressure, thermal, and electronic protection devices.

                      3.    Inspect and replace A/C compressor drive belts, pulleys, and tensioners; adjust belt tension and check alignment.

                      4.    Inspect, test, adjust, service, or replace A/C compressor clutch components or assembly.

                      5.    Inspect and correct A/C compressor lubricant level (if applicable).

                      6.    Inspect, test, or replace A/C compressor.

                      7.    Inspect, repair, or replace A/C compressor mountings and hardware.

         C.          Evaporator, Condenser, and Related Components

                      1.   Correct system lubricant level when replacing the evaporator, condenser, receiver/drier or accumulator/drier, and hoses.

                      2.    Inspect A/C system hoses, lines, filters, fittings, and seals; determine needed action.

                      3.    Inspect and test A/C system condenser. Check for proper airflow and mountings; determine needed action.

                      4.    Inspect and replace receiver/drier or accumulator/drier.

                      5.    Inspect and test cab/sleeper refrigerant solenoid, expansion valve(s); check placement of thermal bulb (capillary tube); determine
                             needed action.

                      6.    Remove and replace orifice tube.

                      7.    Inspect and test cab/sleeper evaporator core; determine needed action.

                      8.     Inspect, clean, or repair evaporator housing and water drain; inspect and service/replace evaporator air filter.

                      9.     Identify and inspect A/C system service ports (gauge connections); determine  needed action.

                      10.   Identify the cause of system failures resulting in refrigerant loss from the A/C system high pressure relief device; determine needed
                              action.

     3.    Complete NATEF tasks related to Heating and Engine Cooling Systems as listed below.

         A.          Identify causes of outlet air temperature control problems in the HVAC system; determine needed action.

         B.          Identify window fogging problems; determine needed action.

         C.          Perform engine cooling system tests for leaks, protection level, contamination, coolant level, coolant type, temperature, and conditioner
                       concentration; determine needed action.

         D.          Inspect engine cooling and heating system hoses, lines, and clamps; determine needed

         E.          Inspect and test radiator, pressure cap, and coolant recovery system (surge tank); determine needed action.

         F.           Inspect water pump; determine needed action.

         G.          Inspect and test thermostats, by-passes, housings, and seals; determine needed repairs.

         H.          Recover, flush, and refill with recommended coolant/additive package; bleed cooling system.

         I.            Inspect thermostatic cooling fan system (hydraulic, pneumatic, and electronic) and fan shroud; replace as needed.

         J.           Inspect and test heating system coolant control valve(s) and manual shut- off valves; determine needed action.

         K.           Inspect and flush heater core; determine needed action.

     4.    Complete NATEF tasks related to Operating Systems and Related Controls as listed below.

         A.          Electrical

                      1.    Identify causes of HVAC electrical control system problems; determine needed action.

                      2.    Inspect and test HVAC blower motors, resistors, switches, relays, modules, wiring, and protection devices; determine needed action.

                      3.     Inspect and test A/C compressor clutch relays, modules, wiring, sensors, switches, diodes, and protection devices; determine needed
                              action.

                      4.    Inspect and test A/C related electronic engine control systems; determine needed action.

                      5.    Inspect and test engine cooling/condenser fan motors, relays, modules, switches, sensors, wiring, and protection devices; determine
                             needed action.

                      6.    Inspect and test electric actuator motors, relays/modules, switches, sensors, wiring, and protection devices; determine needed action.

                      7.    Inspect and test HVAC system electrical/electronic control panel assemblies; determine needed action.

                      8.    Interface with vehicle’s on-board computer; perform diagnostic procedures using recommended electronic service tool(s) (including PC
                             based software and/or data scan tools); determine needed action.

         B.          Air/Mechanical

                      1.    Identify causes of HVAC air and mechanical control problems; determine needed action.

                      2.    Inspect and test HVAC system air and mechanical control panel assemblies; determine needed action.

                      3.    Inspect, test, and adjust HVAC system air and mechanical control cables and linkages; determine needed action.

                      4.    Inspect and test HVAC system actuators and hoses; determine needed action.

                      5.    Inspect, test, and adjust HVAC system ducts, doors, and outlets; determine needed action.

    5.    Complete NATEF tasks related to Refrigerante Recovery, Recycling, and

         A.          Maintain and verify correct operation of certified equipment.

         B.           Identify and recover A/C system refrigerant.

         C.           Recycle or properly dispose of refrigerant.

         D.           Handle, label, and store refrigerant.

         E.           Test recycled refrigerant for non-condensable gases.

  
  • HDD 209W - Heavy Duty Diesel Hydraulics

    Credits: 3
    Practices the service and repair of heavy duty diesel hydraulics. Practices NATEF tasks related to heavy duty diesel hydraulics.

    Prerequisite(s): HDD 202  and HDD 206  both with a minimum grade of “C” (2.0)
    Corequisite(s): HDD 203W , HDD 207 , and HDD 210  
    Lecture Hours: 45 Lab Hours: 25
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Complete NATEF tasks related to hydraulic system of heavy duty diesel vehicle as listed below.
      1. General Hydraulics System Operation
        1. Identify system type (closed and open) and verify proper operation.
        2. Read and interpret system diagrams and schematics.
        3. Perform system temperature, pressure, flow, and cycle time tests; determine needed action.
        4. Verify placement of equipment /component safety labels and placards; determine needed action.
      2. Pumps
        1. Identify system fluid type.
        2. Identify causes of pump failure, unusual pump noises, temperature, flow, and leakage problems; determine needed action.
        3. Determine pump type, rotation, and drive system.
        4. Remove and install pump; prime and/or bleed system.
        5. Inspect pump inlet for restrictions and leaks; determine needed action.
        6. Inspect pump outlet for restrictions and leaks; determine needed action.
      3. Filtration/Reservoirs (Tanks)
        1. Identify type of filtration system; verify filter application and flow direction.
        2. Service filters and breathers.
        3. Identify causes of system contamination; determine needed action.
        4. Take a hydraulic oil sample for analysis.
        5. Check reservoir fluid level and condition; determine needed action.
        6. Inspect and repair or replace reservoir, sight glass, vents, caps, mounts, valves, screens, supply and return lines.
      4. Hoses, Fittings, and Connections
        1. Diagnose causes of component leakage, damage, and restriction; determine needed action.
        2. Inspect hoses and connections (length, size, routing, bend radii, and protection); repair or replace as needed.
        3. Assemble hoses, tubes, connectors, and fittings in accordance with manufacturers’ specifications; use proper procedures to avoid contamination.
        4. Inspect and replace fitting seals and sealants.
      5. Control Valves
        1. Pressure test system safety relief valve; determine needed action.
        2. Perform control valve operating pressure and flow tests; determine needed action.
        3. Inspect, test, and adjust valve controls (electrical/electronic, mechanical, and pneumatic).
        4. Identify causes of control valve leakage problems (internal/external); determine needed action.
        5. Inspect pilot control valve linkages, cables, and PTO controls; adjust, repair, or replace as needed.
      6. Actuators (Comply with manufacturers’ and industry accepted safety practices associated with equipment lock out/tag out; pressure line release; implement/support (blocked or resting on ground); and articulated cylinder devices/machinery safety locks.)
        1. Identify actuator type (single/double acting, multi-stage/telescopic, and motors).
        2. Identify the cause of seal failure; determine needed repairs.
        3. Identify the cause of incorrect actuator movement and leakage (internal and external); determine needed repairs.
        4. Inspect actuator mounting, frame components, and hardware for looseness, cracks, and damage; determine needed action.
        5. Remove, repair, and/or replace actuators in accordance with manufacturers’ recommended procedures.
        6. Inspect actuators for dents, cracks, damage, and leakage; determine needed action.
        7. Purge and/or bleed system in accordance with manufacturers’ recommended procedures.
  
  • HDD 210 - Heavy Duty Diesel Capstone: ASE HD Diesel Test

    Credits: 1
    Reviews test taking and test preparation techniques for a computer based test. Completes the ASE HD Diesel technician certification exams, demonstrating knowledge of heavy duty diesel service at a master service technician level.

    Prerequisite(s): HDD 202 , HDD 205 , and HDD 206  each with a minimum grade of “C” (2.0)
    Corequisite(s): HDD 203W , HDD 207 , and HDD 209W  
    Lecture Hours: 15 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Practice test taking and test preparation techniques for a computer based test.
    2. Demonstrate knowledge of heavy duty diesel service at a master service technician level by taking the ASE HD Diesel technician certification exams.

History

  
  • HIS 111CW - A Survey of Early Western Civilization

    Credits: 4
    Requires enrollment in a learning community. Studies political, social, economic and cultural history of Europe from prehistoric times through the 1500s. Gives particular attention to civilizations and their relevant contributions to the modern world. Credit may be earned in only one of HIS 111W , HIS 111CW, or HIS 111HW . (60-0)

    Prerequisite(s): None
    Corequisite(s): Enrollment in a learning community.
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: Humanities, Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compose an effective narrative that analyzes the history of Early Western Civilization in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument narrative, or set of ideas.
    2. Analyze various types of historical sources appropriate to the study of Early Western Civilization.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Evaluate conflicting historical interpretations within the context of Early Western Civilization.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Evaluate the ways in which the history of Early Western Civilization informs the current political, cultural, and social history of western civilization and its relationship to the global culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of Early Western Civilization and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Analyze global paradigms relevant to the traditional narrative of Early Western Civilization.
      1. Describe paradigms of knowledge, realities, values in western and non-western traditions.
      2. Compare and contrast global paradigms of knowledge, realities, and values.
      3. Analyze the impact of historical context on the formation of paradigms of knowledge, realities, and values.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 111HW - A Survey of Early Western Civilization - Honors

    Credits: 4
    Studies political, social, economic and cultural history of Europe from prehistoric times through the 1500s. Gives particular attention to civilizations and their relevant contributions to the modern world. Provides opportunities to engage in independent intellectual inquiry to foster deeper learning. Credit may be earned in HIS 111W  or HIS 111HW but not in both.

    Prerequisite(s): LEVEL 4 READING and LEVEL 4 WRITING or permission of the Honors Office
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: Humanities, Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compose an effective narrative that analyzes the history of Early Western Civilization in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument narrative, or set of ideas.
    2. Analyze various types of historical sources appropriate to the study of Early Western Civilization.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Evaluate conflicting historical interpretations within the context of Early Western Civilization.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Evaluate the ways in which the history of Early Western Civilization informs the current political, cultural, and social history of Early Western Civilization and its relationship to the global culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of Early Western Civilization and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Analyze global paradigms relevant to the traditional narrative of Early Western Civilization.
      1. Describe paradigms of knowledge, realities, values in western and non-western traditions.
      2. Compare and contrast global paradigms of knowledge, realities, and values.
      3. Analyze the impact of historical context on the formation of paradigms of knowledge, realities, and values.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 111W - A Survey of Early Western Civilization

    Credits: 4
    Studies political, social, economic and cultural history of Europe from prehistoric times through the 1500s. Gives particular attention to civilizations and their relevant contributions to the modern world. Credit may be earned in HIS 111W or HIS 111HW  but not both.

    Prerequisite(s): READING LEVEL 4 and WRITING LEVEL 2
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: Humanities, Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compose an effective narrative that analyzes the history of Early Western Civilization in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument narrative, or set of ideas.
    2. Analyze various types of historical sources appropriate to the study of Early Western Civilization.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Evaluate conflicting historical interpretations within the context of Early Western Civilization.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Evaluate the ways in which the history of Early Western Civilization informs the current political, cultural, and social history of western civilization and its relationship to the global culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of Early Western Civilization and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Analyze global paradigms relevant to the traditional narrative of Early Western Civilization.
      1. Describe paradigms of knowledge, realities, values in western and non-western traditions.
      2. Compare and contrast global paradigms of knowledge, realities, and values.
      3. Analyze the impact of historical context on the formation of paradigms of knowledge, realities, and values.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 112HW - A Survey of Later Western Civilization - Honors

    Credits: 4
    Studies political, social, economic, and cultural history of Europe from the 1600s to the present time. Gives particular attention to cultural and democratic movements and their influence on current history. Provides opportunities to engage in independent intellectual inquiry to foster deeper learning. Credit may be earned in only one of HIS 112W , HIS 112HW.

    Prerequisite(s): READING LEVEL 4 and WRITING LEVEL 4 or permission of the Honors Office. HIS 111W  recommended.
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: Humanities, Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compose an effective narrative that analyzes the history of Later Western Civilization in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument narrative, or set of ideas.
    2. Analyze various types of historical sources appropriate to the study of Later Western Civilization.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Evaluate conflicting historical interpretations within the context of Later Western Civilization.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Evaluate the ways in which the history of Later Western Civilization informs the current political, cultural, and social history of Later Western Civilization and its relationship to the global culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of Later Western Civilization and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Analyze global paradigms relevant to the traditional narrative of Later Western Civilization.
      1. Describe paradigms of knowledge, realities, values in western and non-western traditions.
      2. Compare and contrast global paradigms of knowledge, realities, and values
      3. Analyze the impact of historical context on the formation of paradigms of knowledge, realities, and values.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 112W - A Survey of Later Western Civilization

    Credits: 4
    Studies political, social, economic, and cultural history of Europe from the 1600s to the present time. Gives particular attention to cultural and democratic movements and their influence on current history. Credit may be earned in HIS 112W or HIS 112HW  but not both. (60-0)

    Prerequisite(s): READING LEVEL 4 and WRITING LEVEL 2. HIS 111W  recommended.
    Corequisite(s): None
    Lecture Hours: 60 Lab Hours: 0
    Meets MTA Requirement: Humanities, Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compose an effective narrative that analyzes the history of Later Western Civilization in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument narrative, or set of ideas.
    2. Analyze various types of historical sources appropriate to the study of Later Western Civilization.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Evaluate conflicting historical interpretations within the context of Later Western Civilization.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Evaluate the ways in which the history of Later Western Civilization informs the current political, cultural, and social history of western civilization and its relationship to the global culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of Later Western Civilization and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Analyze global paradigms relevant to the traditional narrative of Later Western Civilization.
      1. Describe paradigms of knowledge, realities, values in western and non-western traditions.
      2. Compare and contrast global paradigms of knowledge, realities, and values.
      3. Analyze the impact of historical context on the formation of paradigms of knowledge, realities, and values.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 215W - Recent African-American History: Since 1850

    Credits: 3
    Explores the history of African-Americans from the reconstruction era to the present. Focuses on the ideological, strategic, and demographic changes of African-Americans since 1877, with special emphasis on African-American community, culture, and resistance. Analyzes differences and diversity, particularly regional, gender and class distinctions within African-American communities. Analyzes the interconnectedness of American culture, the economy, politics, power, and tradition.

    Prerequisite(s): READING LEVEL 3 and WRITING LEVEL 3
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compose an effective narrative that describes and analyzes the history of African Americans in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze
      2. Select from a range of media best suited to communicating a particular argument, narrative, or set of ideas.
    2. Describe and analyze various types of historical sources appropriate to the study of African Americans.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Describe, analyze, and evaluate conflicting historical interpretations within the context of African-American studies.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Analyze and evaluate the ways in which the history of African Americans informs the current political, cultural, and social issues of African Americans and its relationship to the national culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of African Americans and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 217W - Hispanics in the U.S.

    Credits: 3
    Surveys the social, cultural, economic and political history of Hispanic Americans (Spanish-speaking), which includes groups such as Mexican-Americans, Cuban-Americans and Puerto Rican-Americans, with emphasis on Mexican-Americans. Analyzes the present status of different Hispanic groups and the problems that minority groups encounter in American society.

    Prerequisite(s): READING LEVEL 4 and WRITING LEVEL 2
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Social Science
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Analyze the conceptual differences between Hispanic populations.
      1. Define the term minority.
      2. Differentiate between the terms race and ethnicity.
      3. Define and differentiate the differences between the terms Hispanic and Latino.
      4. Identify the Hispanic populations in Europe, the United States, Central and South America, Puerto Rico, and Cuba.
      5. Identify the major Hispanic subgroups living in the United States.
    2. Demonstrate an understanding of Spanish exploration and colonization of the United States.
      1. Identify the significance of Mexico and the Spanish Conquest.
      2. Explain the impact of Spanish exploration in Florida.
      3. Trace the exploration of Spaniards in the Southwest regions of the United States.
      4. Identify early Spanish explorers and their impact upon regions explored.
      5. Trace the exploration and settlement of Central America, Puerto Rico, and Cuba.
    3. Demonstrate an understanding of the history of Mexico and the social, political, economic and cultural factors that contributed to the history.
      1. Understand the historical process which lead to Mexico’s independence.
      2. Identify the role and status of the indigenous population.
      3. Describe the impact and process of Spaniard influence and the creation of La Raza.
      4. Explain the significance of breaking Spain’s dominance and the impact it had on the Mexican people.
      5. Describe the impact of the war between Mexico and the United States.
      6. Identify the significance and the impact for both the United States and Mexico of the Treaty of Guadalupe Hidalgo.
      7. Identify and describe the social, political, and economic influences that lead up to the Mexican Revolution.
      8. Synthesize the historical and post-revolutionary influences on Modern Mexico.
    4. Demonstrate an understanding of Modern Mexico, its people and social institutions.
      1. Describe the Mexican culture, value system and psyche.
      2. Identify the social, political, and economic systems of Mexico.
      3. Describe the global role of Mexico’s social, political. and economic systems.
    5. Analyze and demonstrate an understanding of the demography of Hispanics in the United States.
      1. Differentiate between Mexican-American communities in the South and Southwest.
      2. Identify and describe Mexican-American communities outside the South and Western regions of the United States.
      3. Explain the differences between Mexican-American, Cuban, and Puerto Rican communities in the United States.
      4. Identify the different Hispanic populations that reside in the United States.
      5. Describe the rate and growth of the Hispanic population in the United States.
    6. Demonstrate an understanding of the contemporary problems and issues faced by Hispanic populations in the United States.
      1. Understand and explain the differences between the following ethnic identities:
        1. Mexicans
        2. Mexican-Americans
        3. Tejanos
        4. Chicanos
        5. Cubans
        6. Puerto Ricans
      2. Differentiate between socialization, integration, and assimilation processes.
      3. Identify and explain the significance of language maintenance and identify on the Hispanic culture.
      4. Describe the differences that exist among Hispanic subgroups in the areas of education, employment and income.
      5. Explain the areas in which discrimination manifests itself and how it impacts the Hispanic population.
      6. Describe the political participation of Hispanic in the United States.
      7. Describe the social, political, and economic impact of laws pertaining to immigration, education, and health care.
    7. Use writing tasks to promote learning.
      1. Practice critical writing skills wthin the subject
      2. Demonstrate knowledge of subject matter.
  
  • HIS 221W - Early American History

    Credits: 3
    Introduces American history from its immediate European background through the Civil War Era. Emphasizes the growth of institutions and ideas. Also examines the political, economic, and social experiences of the young Republic, and their influence on contemporary America.

    Prerequisite(s): READING LEVEL 4 and WRITING LEVEL 2
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compose an effective narrative that analyzes the history of Early American History in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument narrative, or set of ideas.
    2. Analyze various types of historical sources appropriate to the study of Early American History.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Evaluate conflicting historical interpretations within the context of Early American History.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Evaluate the ways in which Early American History informs the current political, cultural, and social impact of American history and its relationship to the global culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of Early American History and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Analyze global paradigms relevant to the traditional narrative of Early American History.
      1. Describe paradigms of knowledge, realities, values in western and non-western traditions.
      2. Compare and contrast global paradigms of knowledge, realities, and values.
      3. Analyze the impact of historical context on the formation of paradigms of knowledge, realities, and values.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 222CW - Recent American History

    Credits: 3
    Surveys modern America from 1850. Examines topics such as: transportation, activism, politics, labor, industrialism, growth of government and regulation, war, economics, social diversity, civil rights, legalism, constitutionalism, Cold War ideology.

    Prerequisite(s): READING LEVEL 3 and WRITING LEVEL 2
    Corequisite(s): Enrollment in a learning community.
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compose an effective narrative that describes and analyzes the history of the United States in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument, narrative, or set of ideas.
    2. Describe and analyze various types of historical sources appropriate to the study of the United States.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Describe, analyze, and evaluate conflicting historical interpretations within the context of the United States.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Analyze and evaluate the ways in which the history of the United States informs the current political, cultural, and social issues of the United States and its relationship to global culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of the United States and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Analyze global paradigms relevant to the traditional narrative of Later American History.
      1. Describe paradigms of knowledge, realities, values in western and non-western traditions.
      2. Compare and contrast global paradigms of knowledge, realities, and values.
      3. Analyze the impact of historical context on the formation of paradigms of knowledge, realities, and values.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 222W - Recent American History

    Credits: 3
    Surveys modern America from 1850. Examines topics such as: transportation, activism, politics, labor, industrialism, growth of government and regulation, war, economics, social diversity, civil rights, legalism, constitutionalism, Cold War ideology.

    Prerequisite(s): READING LEVEL 3 and WRITING LEVEL 3
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compoe an effective narrative that describes and analyzes the history of the United States in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument, narrative, or set of ideas.
    2. Describe and analyze various types of historical sources appropriate to the study of the United States.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Describe, analyze, and evaluate conflicting historical interpretations within the context of the United States.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Analyze and evaluate the ways in which the history of the United States informs the current political, cultural, and social issues of the United States and its relationship to global culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of the United States and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Analyze global paradigms relevant to the traditional narrative of Later American History.
      1. Describe paradigms of knowledge, realities, values in western and non-western traditions.
      2. Compare and contrast global paradigms of knowledge, realities, and values.
      3. Analyze the impact of historical context on the formation of paradigms of knowledge, realities, and values.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 225W - History of Women and Gender in the United States

    Credits: 3
    Surveys the role of gender in the United States. Explores theories of masculinity and femininity, the history of gender roles and the relationship of these beliefs and practices to the economy, politics, and cultural expressions of the United States.

    Prerequisite(s): READING LEVEL 4 and WRITING LEVEL 2
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Describe the historical changes in the treatment of women and the definition of gender in the United States.
      1. Classify the roles of men and women in the United States.
      2. Compare and contrast the changing definitions of femininity and masculinity in the United States.
      3. Correlate the meanings of gender, race, and sexuality in the United States.
    2. Identify gender theories appropriate for the interpretation of historical data.
      1. Describe the theory of the social construction of gender.
      2. Describe the theory of separate spheres.
      3. Describe the theory of gender performativity.
      4. Describe queer theory.
      5. Analyze the master historical narrative using appropriate gender theories.
    3. Analyze the ways in which gender has affected the social institutions and policies of the United States and our expectations of others.
      1. Recognize personal reactions to gender diversity.
      2. Recognize the role of gender in the extension of suffrage in the United States.
      3. Recognize the role of gender in the political culture of the United States.
      4. Outline the role of gender in the creation of modern social policy.
    4. Perform writing tasks to promote learning of concepts.
      1. Document attainment of skills learned.
      2. Demonstrate knowledge of the subject.
    5. Demonstrate the learning of concepts through writing.
      1. Analyze course content in written form.
      2. Explain the subject matter in a coherent writing style.
  
  • HIS 237W - History of Michigan/With Project

    Credits: 3
    Explores the history of Michigan from the sixteenth through the twentieth century, but directs attention to developments of the eighteenth through the twentieth century. Emphasizes the social and economic development of Michigan, focusing on issues of race, class, and gender as they related to changes in Michigan’s population, environment, and economic development.

    Prerequisite(s): READING LEVEL 3 and WRITING LEVEL 3
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Social Science
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Compose an effective narrative that describes and analyzes the history of Michigan in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument, narrative, or set of ideas.
    2. Describe and analyze various types of historical sources appropriate to the study of Michigan.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical source was created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Describe, analyze, and evaluate conflicting historical interpretations within the context of Michigan.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Analyze and evaluate the ways in which the history of Michigan informs the current political, cultural, and social issues of Michigan and its relationship to the national culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history of Michigan and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Demonstrate a sharpened sense of civic responsibility, especially in relation to issues of state government.
      1. Complete a substantial historical/civic engagement project (at least 20 hours of work) that:
        1. Assesses a public problem or issue.
        2. Places the public problem in historical context.
        3. Identifies one’s own civic and cultural values.
        4. Engages in public activity.
        5. Includes a reflective piece on the project.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.
  
  • HIS 240HW - Renaissances and Reformations in Early Modern Europe - Honors

    Credits: 3
    Explores the massive upheaval of western civilization by the intellectual movements of the Renaissances and the religious movements known as the Reformations. Studies the roots of these movements and their impact on the culture and politics of Europe and western civilization. Credit may be earned in HIS 240W  or HIS 240HW but not both.

    Prerequisite(s): READING LEVEL 4 and WRITING LEVEL 4 or permission of the Honors Office
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Describe the intellectual movements of the Renaissances and the religious movements of the Reformations.
      1. Identify the causes of the Renaissances and the Reformations.
      2. Compare and contrast the manifestation of these movements in various regions of Europe.
    2. Describe the historiographical trends in the history of the Renaissances and Reformations
      1. Identify the major historiographical trends in the history of the Renaissances and Reformations
      2. Analyze the causes of the historiographical trends identified in A.
      3. Analyze the impact of the historiographical trends identified in A.
      4. Evaluate the arguments in each historiographical trend identified in A.
    3. Analyze the ways in which the Renaissances and Reformations of Early Modern Europe have impacted contemporary western civilization.
      1. Analyze the ways in which these two movements have impacted contemporary western political institutions.
      2. Analyze the ways in which these two movements have impacted contemporary western cultural assumptions and institutions.
      3. Analyze the ways in which these two movements have impacted the historiography of subsequent historical narratives.
    4. Apply intellectual curiosity and apply it in independent ways to deepen understanding of course material.
      1. Complete at least one significant project, either individually or as a group depending on the instructor’s discretion, and work with the instructor to assure that the project demonstrates intellectual curiosity and academic rigor.
      2. Actively engage with peers in conversations, seminars, or in other formats at the instructor’s discretion to enhance the depth of knowledge of the relevant material.
    5. Perform writing tasks to promote learning of concepts
    6. Demonstrate the learning of concepts through writing.
  
  • HIS 240W - Renaissances and Reformations in Early Modern Europe

    Credits: 3
    Explores the massive upheaval of western civilization by the intellectual movements of the Renaissances and the religious movements known as the Reformations, the roots of these movements and their impact on the culture and politics of Europe and western civilization. Credit may be earned in HIS 240W or HIS 240HW , but not both.

    Prerequisite(s): READING LEVEL 4 and WRITING LEVEL 2
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Describe the intellectual movements of the Renaissances and the religious movements of the Reformations.
      1. Identify the causes of the Renaissances and the Reformations.
      2. Compare and contrast the manifestation of these movements in various regions of Europe
    2. Describe the historiographical trends in the history of the Renaissances and Reformations
      1. Identify the major historiographical trends in the history of the Renaissances and Reformations
      2. Analyze the causes of the historiographical trends identified in A.
      3. Analyze the impact of the historiographical trends identified in A.
      4. Evaluate the arguments in each historiographical trend identified in A.
    3. Analyze the ways in which the Renaissances and Reformations of Early Modern Europe have impacted contemporary western civilization.
      1. Analyze the ways in which these two movements have impacted contemporary western political institutions.
      2. Analyze the ways in which these two movements have impacted contemporary western cultural assumptions and institutions.
      3. Analyze the ways in which these two movements have impacted the historiography of subsequent historical narratives.
    4. Perform writing tasks to promote learning of concepts
    5. Demonstrate the learning of concepts through writing.
  
  • HIS 290-299 - Special Projects in History


    Meets MTA Requirement: None
  
  • HIS 290W - Special Topics in History: World Wars

    Credits: 3
    Examines the political, cultural, and social history of the world wars and their influence on the present day, emphasizing the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs.

    Prerequisite(s): READING LEVEL 4 and WRITING LEVEL 2
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Humanities, Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Compose an effective narrative that analyzes the history of the world wars in response to an analytical question.
      1. Choose among rhetorical strategies appropriate to historical analysis: describe, contextualize, analyze.
      2. Select from a range of media best suited to communicating a particular argument narrative, or set of ideas.
    2. Analyze various types of historical sources appropriate to the study of the world wars.
      1. Describe the differences between primary and secondary sources.
      2. Analyze the perspective and context in which the historical sources are created.
      3. Describe the ways in which a given historical source may inform a historical narrative.
    3. Evaluate conflicting historical interpretations within the context of the world wars.
      1. Identify and describe conflicting historical interpretations.
      2. Analyze the evidence supporting conflicting historical interpretations.
      3. Evaluate the rhetorical effectiveness of conflicting historical interpretations.
    4. Evaluate the ways in which the history of the world wars informs the broader current political, cultural, and social history narratives and its relationship to the global culture.
      1. Compare, contrast, and contextualize the political, cultural, and social history the special topic and the present.
      2. Evaluate the ways in which the historical development of political structures and beliefs, social structures and beliefs, and cultural structures and beliefs may impact and inform current political, social, and cultural issues.
    5. Analyze global paradigms relevant to the traditional narrative of the world wars.
      1. Describe paradigms of knowledge, realities, values in western and non-western traditions.
      2. Compare and contrast global paradigms of knowledge, realities, and values.
      3. Analyze the impact of historical context on the formation of paradigms of knowledge, realities, and values.
    6. Use writing tasks to promote learning.
      1. Analyze course content in written form.
      2. Demonstrate knowledge of subject matter.
      3. Document attainment of skills learned.
      4. Explain the subject matter in a coherent writing style.

Industrial Technology Education

  
  • ITE 290-299 - Special Projects in Industrial Technology Education


    Meets MTA Requirement: None
  
  • ITE 330 - Careers and Technology for Children

    Credits: 3
    Covers how to teach students career awareness, exploration, and preparation. Creates teaching materials using industrial tools, processes and supplies with a focus on 7-12 grade students.

    Prerequisite(s): ED 200BW  or Permission of Instructor.
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Demonstrate problem solving and creative thinking skills related to the design and construction of prototypes to be used as teaching aids.
    2. Identify and safely use industrial tools, machines, and equipment in constructing a series of prototypes.
    3. Develop logical and efficient methods of processing supplies and materials.
    4. Demonstrate cooperative working relationships with fellow students in a work environment.
    5. Share with classmates ideas and techniques for using teaching aids.
    6. Recognize and use instructional materials to enhance the preparation of youth for employment.
    7. Provide hands-on learning experiences for students to learn curriculum concepts.
  
  • ITE 340 - Teaching Methods and Strategies in Industrial/Technical Education

    Credits: 3
    Surveys local, state, and national standards for teaching industrial technology. Considers current and historic philosophies, methods and trends.

    Prerequisite(s): ED 200BW  or Permission of Instructor.
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Describe events and experiences establishing a commitment and preparation for teaching industrial education.
    2. Prepare a professional resume’ and develop a portfolio.
    3. Generate a rationale, philosophy, and description of industrial education.
    4. Establish a thorough description of content areas in industrial education.
    5. Describe a process of teaching students with a wide range of abilities, interests, and abilities.
    6. Create teaching methods appropriate for various types of students in industrial education classes.
    7. Prepare a series of lesson plans suitable for a substitute teacher.
    8. Select and evaluate text material for teaching.
    9. Describe plans to maintain good discipline.
    10. Write sample outcomes, goals, and objectives.
    11. Create techniques for measuring student progress in knowledge, skill, and attitudes.
    12. Develop a record keeping systems.
    13. Prepare appropriate teaching aids.
    14. Create devices and strategies to enhance classroom and manage lab/shop situations.
    15. Review, select, and develop strategies to maximize safe working conditions in a lab/shop environment.
    16. Prepare and present modules involving audio-visual technology.
    17. Prepare industrial tools, materials, and activities for youngsters visiting Delta Community College facilities.
    18. Visit and interact with teachers and students in a local community school industrial education program.
  
  • ITE 350 - Curriculum Development and Facility Planning in Industrial/Technical Education

    Credits: 3
    Develop course, program, and curriculum materials. Specify materials, tools, machines, and facilities for industrial technology education.

    Prerequisite(s): ED 200BW  or Permission of Instructor
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: None
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Review 7-12 options and prepare rationale for a program.
    2. Examine employment opportunities and personal interests.
    3. Develop 7-12 program diagram including all courses.
    4. Prepare outcomes, goals, and objectives.
    5. Develop complete course syllabi for courses.
    6. Prepare sample lesson plans.
    7. Develop a series of learning modules.
    8. Write sample test questions and grading techniques.
    9. Provide examples of student activities with grading.
    10. Prepare a scale floor plan for an ideal facility.
    11. Develop a complete list of tools, machines, and equipment.
    12. Develop a complete list of supplies and materials.
    13. Involve 7-12 students on campus in a practicum.
    14. Establish a budget for a one-year program.

Interdisciplinary Humanities

  
  • IHU 101 - Humanities Through the Arts

    Credits: 3
    A survey of the human condition as seen through film, dramas, music, literature, painting, sculpture, and architecture with an emphasis on the history, techniques, meaning, and evaluation of individual works of western art.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 45 Lab Hours: 0
    Meets MTA Requirement: Humanities
    Pass/NoCredit: No

    Outcomes and Objectives
    1. Understand the historical influences of political, cultural, and scientific values upon art.
      1. Develop reading and writing abilities by mastering course materials from the textbook and answering study questions, essay questions, and writing a term paper.
    2. Gain knowledge of the basic elements and tools an artist uses to create a work of art
      1. Develop critical thinking skills by engaging in both evaluative and descriptive criticism of major works of art.
    3. Become aware of the different ways of “seeing” and interpreting a work of art.
      1. Access, analyze and use information using current computer technology by completing an informational review of major artists and their works.
    4. Appreciate the process of criticism and evaluation.
      1. Value diversity by examining and being tested on cultural values implicit in the arts.
  
  • IHU 110W - Introduction to Genealogy

    Credits: 1
    Introduces and broadly examines genealogy from an interdisciplinary perspective. Examines family and ethnic history and pursues family history for personal and professional growth. Covers research methods, record keeping, and problem solving. Emphasizes the use of archival and printed sources, and the Internet. Credit may earned in IHU 110W or SSI 110W  but not in both.

    Prerequisite(s): None
    Corequisite(s): None
    Lecture Hours: 15 Lab Hours: 0
    Meets MTA Requirement: Humanities, Social Science
    Pass/NoCredit: Yes

    Outcomes and Objectives
    1. Access genealogical information by a variety of means including, but not limited to, computer networks, internet, databases, paper and electronic catalogs and indices, books, journals, people and organizations.
      1. Navigate Ancestry Plus and Heritage Quest databases with a focus on retrieving and analyzing census records specifically.
      2. Practice conducting searches on several websites that offer genealogical data and information.
        1. Evaluate the reliability and credibility of the information.
        2. Categorize and organize the information accessed.
        3. Interpret data.
        4. Synthesize information from a variety of sources.
      3. Tour the LLIC genealogical resources at Delta College and Hoyt Public Library’s Local History and Genealogy Collection in Saginaw, Michigan
      4. Listen to a variety of experts who represent historical, ethinic, and/or genealogical societies and organizations in the area.
      5. Learn appropriate citation methods to record source information in class assignments.
    2. Identify and describe how genealogy can be an entry point into many fields of inquiry which can help create critical links into understanding our nation’s past.
      1. Consider the age-old philosophical questions of identity: Who am I? How did I get here? Why am I here? and Where am I going?
      2. Discuss death and dying and how you want to be remembered.
      3. Locate ancestors in a historical, geographical, and social context.
      4. State and explore how class, race, ethnicity, age, ability, religion, and gender mattered in historical documentation (i.e. census records, tombstone size and inscriptions, etc.)
    3. Understand the global citizenship and diversity factor that makes up the individual, specifically and at large by examining the relationship of the individual and his/her culture to the rest of the world.
      1. Discuss customs (i.e. social, religious, burial), belief systems, and family traditions.
      2. Explore similarities and differences of many ethnic and family backgrounds and articulate how characteristics describe the broad human family.
      3. Develop a multicultural awareness through reading, reflective thinking, and discussion
    4. Develop an informal presentation
      1. Prepare a short presentation and lead discussion during one class period.
      2. Compose response papers as a tool to prepare for class discussion.
      3. Participate in group discussions.
 

Page: 1 <- 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 -> 15