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Specialized Career Instruction - Comprehensive

Adopted 2021

Advanced Automotive Service Technology (I470604)

Advanced Automotive Service Technology - Course Number: AER0011
1. 0.
  Proficiently explain and apply required shop and personal safety tasks relating to the automotive industry.--The student will be able to:AAS.01.0
  01.
  Identify general shop safety rules and procedures.AAS.01.01
  02.
  Utilize safe procedures for handling of tools and equipment.AAS.01.02
  03.
  Identify and use proper placement of floor jacks and jack stands.AAS.01.03
  04.
  Identify and use proper procedures for safe lift operation.AAS.01.04
  05.
  Utilize proper ventilation procedures for working within the lab/shop area.AAS.01.05
  06.
  Identify marked safety areas.AAS.01.06
  07.
  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.AAS.01.07
  08.
  Identify the location and use of eye wash stations.AAS.01.08
  09.
  Identify the location of the posted evacuation routes.AAS.01.09
  10.
  Comply with the required use of safety glasses, ear protection, gloves, and shoes during lab/shop activities.AAS.01.10
  11.
  Identify and wear appropriate clothing for lab/shop activities.AAS.01.11
  12.
  Secure hair and jewelry for lab/shop activities.AAS.01.12
  13.
  Demonstrate awareness of the safety aspects of supplemental restraint systems (SRS), electronic brake control systems, and hybrid vehicle high voltage circuits.AAS.01.13
  14.
  Demonstrate awareness of the safety aspects of high voltage circuits (such as high intensity discharge (HID) lamps, ignition systems, injection systems, etc.).AAS.01.14
  15.
  Locate and demonstrate knowledge of safety data sheets (SDS).AAS.01.15
  16.
  Identify tools and their usage in automotive applications.AAS.01.16
  17.
  Identify standard and metric designation.AAS.01.17
  18.
  Demonstrate safe handling and use of appropriate tools.AAS.01.18
  19.
  Demonstrate proper cleaning, storage, and maintenance of tools and equipment.AAS.01.19
  20.
  Demonstrate proper use of precision measuring tools (i.e. micrometer, dial-indicator, dial caliper).AAS.01.20
  21.
  Identify information needed and the service requested on a repair order.AAS.01.21
  22.
  Identify purpose and demonstrate proper use of fender covers, mats.AAS.01.22
  23.
  Demonstrate use of the three C's (concern, cause, and correction).AAS.01.23
  24.
  Review vehicle service history.AAS.01.24
  25.
  Complete work order to include customer information, vehicle identifying information, customer concern, related service history, cause, and correction.AAS.01.25
  26.
  Ensure vehicle is prepared to return to customer per school/company policy (floor mats, steering wheel cover, etc.).AAS.01.26
  27.
  Identify appropriate emergency first aid procedures.AAS.01.27
  28.
  Identify proper procedures for safe pit usage.AAS.01.28
  29.
  Use proper handling procedures for automotive fluids.AAS.01.29
  30.
  Identify and describe typical automotive lubricants and lubricant properties.AAS.01.30
  31.
  Research, identify, and interpret the Federal Law as recorded in (29 CFR-1910.1200).AAS.01.31
  32.
  Identify and describe typical automotive seals and gaskets.AAS.01.32
  33.
  Explain the effects of chemical/substance abuse.AAS.01.33
  34.
  Identify principles of stress management.AAS.01.34
  35.
  Identify and define career opportunities in the automotive service industry.AAS.01.35
  36.
  Demonstrate knowledge of appropriate automotive industry certifications.AAS.01.36
  37.
  Disable supplemental restraint systems (SRS) in accordance with manufacturers' procedures.AAS.01.37
2. 0.
  Demonstrate proficiency in preparing vehicle for routine pre/post maintenance and customer services.--The student will be able to:AAS.02.0
  01.
  Identify automobiles according to engine location, cylinders, type of drive system, purpose, etc.AAS.02.01
  02.
  Locate and use Vehicle identification Number (VIN) vehicle information placards, decals, tags, as required.AAS.02.02
  03.
  Conduct an appropriate pre-service evaluation and report or note any concerns not already on the repair order.AAS.02.03
  04.
  Demonstrate retrieving stored diagnostic trouble codes.AAS.02.04
  05.
  Reset product specific service indicator.AAS.02.05
  06.
  Identify acceptable customer relations.AAS.02.06
  07.
  Identify and demonstrate proper customer relations skills.AAS.02.07
  08.
  Identify and define payroll deductions (taxes, insurance, and social security) employee benefits and pay systems.AAS.02.08
  09.
  Identify principles of time management.AAS.02.09
  10.
  Demonstrate proficiency in manufacturer electronic service information system, including flat rate manuals, technical service bulletins and replacement part identification; where applicable.AAS.02.10
  11.
  Use proper chemicals for cleaning and lubrication.AAS.02.11
  12.
  Determine the presence of a Tire Pressure Monitoring System (TPMS).AAS.02.12
  13.
  Identify service considerations when equipped with a Tire Pressure Monitoring System (TPMS).AAS.02.13
  14.
  Determine the presence of wheel locks.AAS.02.14
  15.
  Determine the presence of an air suspension system.AAS.02.15
  16.
  Check operation and status of instrument panel warning lights and gauges.AAS.02.16
  17.
  Inspect under hood area for leaks, damage, and unusual conditions.AAS.02.17
  18.
  Inspect undercar area for leaks, damage, and unusual conditions.AAS.02.18
  19.
  Inspect engine assembly for fuel, oil, coolant, and other leaks.AAS.02.19
  20.
  Determine fluid type requirements and identify fluid.AAS.02.20
  21.
  Check engine oil level and condition; service as required.AAS.02.21
  22.
  Check engine coolant level and condition; service as required.AAS.02.22
  23.
  Inspect cooling system pipes and hoses for wear, damage, and proper routing.AAS.02.23
  24.
  Check power steering fluid level and condition; service as required.AAS.02.24
  25.
  Lubricate driveline, suspension and steering systems as applicable.AAS.02.25
  26.
  Inspect and replace power steering hoses and fittings.AAS.02.26
  27.
  Inspect struts, springs, and related components; service as required.AAS.02.27
  28.
  Inspect stabilizer bar, bushings, brackets, and links; service as required.AAS.02.28
  29.
  Inspect springs, torsion bars, and related components; service as required.AAS.02.29
  30.
  Inspect shock absorbers and related components.AAS.02.30
  31.
  Check windshield washer fluid level and condition; service as required.AAS.02.31
  32.
  Check automatic transmission fluid level and condition; service as required.AAS.02.32
  33.
  Check differential/transfer case fluid level; note unusual conditions; service as required.AAS.02.33
  34.
  Check manual transmission fluid level; note unusual conditions; service as required.AAS.02.34
  35.
  Service transmission; perform visual inspection; replace fluids and filters.AAS.02.35
  36.
  Check hydraulic clutch fluid and condition; service as required.AAS.02.36
  37.
  Check rear axle drive assembly seals and vents; check lube level.AAS.02.37
  38.
  Inspect constant velocity (CV) axle shaft boots; service as required.AAS.02.38
  39.
  Remove, inspect, and service front and rear wheel bearings on non-drive axles.AAS.02.39
  40.
  Check wheel bearings for play and other signs of wear.AAS.02.40
  41.
  Inspect, replace and adjust drive belts; inspect tensioners and pulleys.AAS.02.41
  42.
  Inspect and replace air filter.AAS.02.42
  43.
  Inspect and replace cabin air filter.AAS.02.43
  44.
  Inspect tires, diagnose tire wear patterns, inspect spare and mounting system; check and adjust tire pressure; where applicable.AAS.02.44
  45.
  Rotate tires according to manufacturer's recommendations.AAS.02.45
  46.
  Balance wheel and tire assembly (static, dynamic and road force balance); where applicable.AAS.02.46
  47.
  Dismount, inspect, repair, and remount tire on wheel.AAS.02.47
  48.
  Repair tire according to industry standards.AAS.02.48
  49.
  Identify nitrogen-filled tires.AAS.02.49
  50.
  Reinstall wheel; torque wheel fasteners to specification.AAS.02.50
  51.
  Perform a visual inspection of a brake drum system.AAS.02.51
  52.
  Perform a visual inspection of a disc brake system.AAS.02.52
  53.
  Check parking brake operation; check parking brake components for unusual conditions.AAS.02.53
  54.
  Check master cylinder for internal and external leaks and proper operation.AAS.02.54
  55.
  Fill master cylinder with recommended fluid and seat pads.AAS.02.55
  56.
  Check brake fluid level and condition; service as required.AAS.02.56
  57.
  Inspect brake lines, flexible hoses, and fittings for leaks, dents, kinks, rust, cracks, bulging or wear.AAS.02.57
  58.
  Identify and use the proper procedures required for cutting tubing and double and ISO flaring.AAS.02.58
  59.
  Inspect flexible brake hoses for leaks, kinks, cracks, bulging or wear; tighten loose fittings and supports.AAS.02.59
  60.
  Inspect fuel tank, fuel cap and seal; inspect and replace fuel lines, fittings, and hoses; as applicable.AAS.02.60
  61.
  Inspect and replace fuel filters as applicable.AAS.02.61
  62.
  Inspect exhaust manifold, exhaust pipes, mufflers, resonators, tail pipes, and heat shields; repair or replace as needed.AAS.02.62
  63.
  Inspect, test head lamps, tail lamps and stop lamps. Aim headlights.AAS.02.63
  64.
  Inspect and replace exterior and courtesy lamps.AAS.02.64
  65.
  Check wiper blades, inserts, and arms; replace wiper blades or inserts.AAS.02.65
  66.
  Lubricate door latches and hinges.AAS.02.66
  67.
  Perform slow/fast battery charge.AAS.02.67
  68.
  Inspect, clean, fill, and replace battery.AAS.02.68
  69.
  Inspect and clean battery cables, connectors, clamps, and hold-downs; repair or replace as needed.AAS.02.69
  70.
  Perform battery, starting, and charging system tests using appropriate tester.AAS.02.70
  71.
  Perform battery test; determine needed service.AAS.02.71
  72.
  Start a vehicle using jumper cables or a battery auxiliary power supply (jump box).AAS.02.72
  73.
  Demonstrate knowledge of abnormal key-off battery drain.AAS.02.73
  74.
  Perform starter current draw and circuit voltage drop test; determine necessary action.AAS.02.74
  75.
  Remove and replace/reinstall starter.AAS.02.75
  76.
  Remove, inspect, and replace/reinstall alternator.AAS.02.76
  77.
  Observe dash warning lamps during bulb check.AAS.02.77
  78.
  Practice recommended precautions when handling static sensitive devices.AAS.02.78
  79.
  Check 12 volt non-computer electrical circuits with a test light; determine necessary action.AAS.02.79
  80.
  Check voltage and voltage drop in electrical circuits using a digital multi-meter (DMM).AAS.02.80
  81.
  Obtain and interpret digital multi-meter (DMM) readings.AAS.02.81
  82.
  Check current flow in electrical/electronic circuits and components using an ammeter.AAS.02.82
  83.
  Check electrical circuits using fused jumper wires.AAS.02.83
  84.
  Inspect and test fusible links, circuit breakers, and fuses; confirm proper circuit operation; replace as needed.AAS.02.84
  85.
  Maintain or restore electronic memory functions if required.AAS.02.85
  86.
  Inspect and test positive crankcase ventilation (PCV) filter/breather cap, valve, tubes, orifices, and hoses; service or replace as needed.AAS.02.86
  87.
  Remove and replace valve cover gaskets.AAS.02.87
  88.
  Return cores for rebuilt and exchange items.AAS.02.88
  89.
  Inspect driver and passenger restraint system.AAS.02.89
  90.
  Demonstrate knowledge of manufacturer policies and procedures.AAS.02.90
  91.
  Perform product specific service procedures.AAS.02.91
  92.
  Identify and maintain product specific engine systems.AAS.02.92
  93.
  Identify and maintain product specific automatic transmission systems.AAS.02.93
  94.
  Identify and maintain product specific manual transmission systems.AAS.02.94
  95.
  Identify and maintain product specific electrical and electronic systems.AAS.02.95
  96.
  Identify and maintain product specific heating and A/C systems.AAS.02.96
  97.
  Identify and maintain product specific steering and suspension systems.AAS.02.97
  98.
  Identify and maintain product specific brake systems.AAS.02.98
  99.
  Identify and maintain product specific audio systems.AAS.02.99
  100.
  Identify and maintain product specific safety systems.AAS.02.100
  101.
  Identify and maintain product specific accessories.AAS.02.101
  102.
  Identify product specific engine performance and emission related componentsAAS.02.102
  103.
  Use manufacturer specific scan tool to retrieve P, B, C and U type diagnostic trouble codes.AAS.02.103
3. 0.
  Explain and apply proficiently the diagnosis, service and repair of engines, cylinder heads, valve train, engine block, lubrication and cooling systems.--The student will be able to:AAS.03.0
  01.
  Complete work order to include customer information, vehicle identifying information, customer concern, related service history, cause, and correction.AAS.03.01
  02.
  Research vehicle service information including fluid type, internal engine operation, vehicle service history, service precautions, and technical service bulletins.AAS.03.02
  03.
  Verify operation of the instrument panel engine warning indicators.AAS.03.03
  04.
  Inspect engine assembly for fuel, oil, coolant, and other leaks; determine needed action.AAS.03.04
  05.
  Install engine covers using gaskets, seals, and sealers as required.AAS.03.05
  06.
  Verify engine mechanical timing.AAS.03.06
  07.
  Perform common fastener and thread repair, to include: remove broken bolt, restore internal and external threads, and repair internal threads with thread insert.AAS.03.07
  08.
  Inspect, remove and/or replace engine mounts.AAS.03.08
  09.
  Identify service precautions related to service of the internal combustion engine of a hybrid vehicle.AAS.03.09
  10.
  Remove and reinstall engine on a newer vehicle equipped with OBD; reconnect all attaching components and restore the vehicle to running condition. Cylinder Head and Valve Train Diagnosis and RepairAAS.03.10
  11.
  Remove cylinder head; inspect gasket condition; install cylinder head and gasket; tighten according to manufacturer's specification and procedure.AAS.03.11
  12.
  Clean and visually inspect a cylinder head for cracks; check gasket surface areas for warpage and surface finish; check passage condition.AAS.03.12
  13.
  Inspect pushrods, rocker arms, rocker arm pivots and shafts for wear, bending, cracks, looseness, and blocked oil passages (orifices); determine needed action.AAS.03.13
  14.
  Adjust valves (mechanical or hydraulic lifters).AAS.03.14
  15.
  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.AAS.03.15
  16.
  Establish camshaft position sensor indexing.AAS.03.16
  17.
  Inspect valve springs for squareness and free height comparison; determine needed action.AAS.03.17
  18.
  Replace valve stem seals on an assembled engine; inspect valve spring retainers, locks/keepers, and valve lock/keeper grooves; determine needed action.AAS.03.18
  19.
  Inspect valve guides for wear; check valve stem-to-guide clearance; determine needed action.AAS.03.19
  20.
  Inspect valves and valve seats; determine needed action.AAS.03.20
  21.
  Check valve spring assembled height and valve stem height; determine needed action.AAS.03.21
  22.
  Inspect valve lifters; determine needed action.AAS.03.22
  23.
  Inspect and/or measure camshaft for runout, journal wear and lobe wear.AAS.03.23
  24.
  Inspect camshaft bearing surface for wear, damage, out-of-round, and alignment; determine needed action.AAS.03.24
  25.
  Remove, inspect, and/or replace crankshaft vibration damper (harmonic balancer).AAS.03.25
  26.
  Disassemble engine block; clean and prepare components for inspection and reassembly.AAS.03.26
  27.
  Inspect engine block for visible cracks, passage condition, core and gallery plug condition, and surface warpage; determine needed action.AAS.03.27
  28.
  Inspect and measure cylinder walls/sleeves for damage, wear, and ridges; determine needed action.AAS.03.28
  29.
  Deglaze and clean cylinder walls.AAS.03.29
  30.
  Inspect and measure camshaft bearings for wear, damage, out-of-round, and alignment; determine needed action.AAS.03.30
  31.
  Inspect crankshaft for straightness, journal damage, keyway damage, thrust flange and sealing surface condition, and visual surface cracks; check oil passage condition; measure end play and journal wear; check crankshaft position sensor reluctor ring (where applicable); determine needed action.AAS.03.31
  32.
  Inspect main and connecting rod bearings for damage and wear; determine needed action.AAS.03.32
  33.
  Identify piston and bearing wear patterns that indicate connecting rod alignment and main bearing bore problems; determine needed action.AAS.03.33
  34.
  Inspect and measure piston skirts and ring lands; determine needed action.AAS.03.34
  35.
  Determine piston-to-bore clearance.AAS.03.35
  36.
  Inspect, measure, and install piston rings.AAS.03.36
  37.
  Inspect auxiliary shaft(s) (balance, intermediate, idler, counterbalance and/or silencer); inspect shaft(s) and support bearings for damage and wear; determine needed action; reinstall and time.AAS.03.37
  38.
  Assemble engine block.AAS.03.38
  39.
  Perform cooling system pressure and dye tests to identify leaks; check coolant condition and level; inspect and test radiator, pressure cap, coolant recovery tank, heater core, and galley plugs; determine needed action.AAS.03.39
  40.
  Identify causes of engine overheating.AAS.03.40
  41.
  Inspect, replace, and/or adjust drive belts, tensioners, and pulleys; check pulley and belt alignment.AAS.03.41
  42.
  Inspect and/or test coolant; drain and recover coolant; flush and refill cooling system; use proper fluid type per manufacturer specification; bleed air as required.AAS.03.42
  43.
  Inspect, remove, and replace water pump.AAS.03.43
  44.
  Remove and replace radiator.AAS.03.44
  45.
  Remove, inspect, and replace thermostat and gasket/seal.AAS.03.45
  46.
  Inspect and test fan(s), fan clutch (electrical or mechanical), fan shroud, and air dams; determine needed action.AAS.03.46
  47.
  Perform oil pressure tests; determine needed action.AAS.03.47
  48.
  Perform engine oil and filter change; use proper fluid type per manufacturer specification.AAS.03.48
  49.
  Inspect auxiliary coolers; determine needed action.AAS.03.49
  50.
  Inspect, test, and replace oil temperature and pressure switches and sensors.AAS.03.50
  51.
  Inspect oil pump gears or rotors, housing, pressure relief devices, and pump drive; perform needed action.AAS.03.51
  52.
  Inspect and replace engine cooling and heater system hoses.AAS.03.52
  53.
  Service product specific water pumps.AAS.03.53
  54.
  Service product specific belt drive and tensioner systems.AAS.03.54
  55.
  Service product specific engine systems.AAS.03.55
  56.
  Diagnose engine noises and vibrations; determine necessary action.AAS.03.56
  57.
  Diagnose the cause of excessive oil consumption, coolant consumption, unusual engine exhaust color and odor; determine necessary action.AAS.03.57
  58.
  Perform engine vacuum tests; determine necessary action.AAS.03.58
  59.
  Service product specific cam drive systems.AAS.03.59
  60.
  Perform product specific valve adjustments.AAS.03.60
  61.
  Perform cylinder power balance tests; determine necessary action.AAS.03.61
  62.
  Perform cylinder cranking and running compression tests; determine necessary action.AAS.03.62
  63.
  Perform cylinder leakage tests; determine necessary action.AAS.03.63
  64.
  Remove and replace piston pin; where applicable.AAS.03.64
  65.
  Service product specific enginesAAS.03.65
  66.
  Perform product specific relearn procedureAAS.03.66
Advanced Automatic Transmission and Transaxle Technician – Course Number: AER0258
1. 0.
  Explain and apply proficiently the diagnosis, service, repair and overhaul of automatic transmissions/transaxles.--The student will be able to:AAS.04.0
  01.
  Identify and interpret transmission/transaxle concerns, differentiate between engine performance and transmission/transaxle concerns; determine needed action.AAS.04.01
  02.
  Research vehicle service information including fluid type, vehicle service history, service precautions, and technical service bulletins.AAS.04.02
  03.
  Diagnose fluid loss and condition concerns; determine needed action.AAS.04.03
  04.
  Check fluid level in a transmission or a transaxle equipped with a dip-stick.AAS.04.04
  05.
  Check fluid level in a transmission or a transaxle not equipped with a dip-stick.AAS.04.05
  06.
  Perform pressure tests (including transmissions/transaxles equipped with electronic pressure control); determine needed action.AAS.04.06
  07.
  Diagnose noise and vibration concerns; determine needed action.AAS.04.07
  08.
  Perform stall test; determine needed action.AAS.04.08
  09.
  Perform lock-up converter system tests; determine needed action.AAS.04.09
  10.
  Diagnose transmission/transaxle gear reduction/multiplication concerns using driving, driven, and held member (power flow) principles.AAS.04.10
  11.
  Diagnose electronic transmission/transaxle control systems using appropriate test equipment and service information.AAS.04.11
  12.
  Diagnose pressure concerns in a transmission using hydraulic principles (Pascal's Law).AAS.04.12
  13.
  Inspect, adjust, and/or replace external manual valve shift linkage, transmission range sensor/switch, and/or park/neutral position switch.AAS.04.13
  14.
  Inspect for leakage; replace external seals, gaskets, and bushings.AAS.04.14
  15.
  Inspect, test, adjust, repair, and/or replace electrical/electronic components and circuits including computers, solenoids, sensors, relays, terminals, connectors, switches, and harnesses; demonstrate understanding of the relearn procedure.AAS.04.15
  16.
  Drain and replace fluid and filter(s); use proper fluid type per manufacturer specification.AAS.04.16
  17.
  Inspect, replace and align powertrain mounts.AAS.04.17
  18.
  Remove and reinstall transmission/transaxle and torque converter; inspect engine core plugs, rear crankshaft seal, dowel pins, dowel pin holes, and mounting surfaces.AAS.04.18
  19.
  Inspect, leak test, flush, and/or replace transmission/transaxle oil cooler, lines, and fittings.AAS.04.19
  20.
  Inspect converter flex (drive) plate, converter attaching bolts, converter pilot, converter pump drive surfaces, converter end play, and crankshaft pilot bore.AAS.04.20
  21.
  Describe the operational characteristics of a continuously variable transmission (CVT).AAS.04.21
  22.
  Describe the operational characteristics of a hybrid vehicle drive train.AAS.04.22
  23.
  Disassemble, clean, and inspect transmission/transaxle.AAS.04.23
  24.
  Inspect, measure, clean, and replace valve body (includes surfaces, bores, springs, valves, switches, solenoids, sleeves, retainers, brackets, check valves/balls, screens, spacers, and gaskets).AAS.04.24
  25.
  Inspect servo and accumulator bores, pistons, seals, pins, springs, and retainers; determine needed action.AAS.04.25
  26.
  Assemble transmission/transaxle.AAS.04.26
  27.
  Inspect, measure, and reseal oil pump assembly and components.AAS.04.27
  28.
  Measure transmission/transaxle end play and/or preload; determine needed action.AAS.04.28
  29.
  Inspect, measure, and/or replace thrust washers and bearings.AAS.04.29
  30.
  Inspect oil delivery circuits, including seal rings, ring grooves, and sealing surface areas, feed pipes, orifices, and check valves/balls.AAS.04.30
  31.
  Inspect bushings; determine needed action.AAS.04.31
  32.
  Inspect and measure planetary gear assembly components; determine needed action.AAS.04.32
  33.
  Inspect case bores, passages, bushings, vents, and mating surfaces; determine needed action.AAS.04.33
  34.
  Diagnose and inspect transaxle drive, link chains, sprockets, gears, bearings, and bushings; perform needed action.AAS.04.34
  35.
  Inspect measure, repair, adjust or replace transaxle final drive components.AAS.04.35
  36.
  Inspect clutch drum, piston, check-balls, springs, retainers, seals, friction plates, pressure plates, and bands; determine needed action.AAS.04.36
  37.
  Measure clutch pack clearance; determine needed action.AAS.04.37
  38.
  Air test operation of clutch and servo assemblies.AAS.04.38
  39.
  Inspect one-way clutches, races, rollers, sprags, springs, cages, retainers; determine needed action.AAS.04.39
  40.
  Install and seat torque converter to engage drive/splines.AAS.04.40
  41.
  Inspect bands and drums; determine necessary action.AAS.04.41
  42.
  Service product specific automatic transmissions/transaxles.AAS.04.42
  43.
  Perform product specific relearn procedure.AAS.04.43
  44.
  Diagnose electronic transmission control systems using appropriate test equipment, service information, technical service bulletins, and schematics; diagnose shorts, grounds, opens, and resistance problems in electrical/electronic circuits; determine necessary action.AAS.04.44
  45.
  Differentiate between engine performance, or other vehicle systems, and transmission/transaxle related problems; determine necessary action.AAS.04.45
  46.
  Diagnose shift quality concerns resulting from problems in the electronic transmission control system; determine necessary action.AAS.04.46
Advanced Manual Drivetrain and Axle Technician – Course Number: AER0275
1. 0.
  Explain and apply proficiently the operation, assembly, diagnosis, service and repair of manual drivetrains, clutches, transmissions/transaxles, drive and half-shaft universals, constant velocity joints, rear axle differential assembly, limited slip, four-wheel drive and all-wheel drive.--The student will be able to:AAS.05.0
  01.
  Identify and interpret drive train concerns; determine needed action.AAS.05.01
  02.
  Research vehicle service information including fluid type, vehicle service history, service precautions, and technical service bulletins.AAS.05.02
  03.
  Check fluid condition; check for leaks; determine needed action.AAS.05.03
  04.
  Drain and refill manual transmission/transaxle and final drive unit; use proper fluid type per manufacturer specification.AAS.05.04
  05.
  Diagnose clutch noise, binding, slippage, pulsation, and chatter; determine needed action.AAS.05.05
  06.
  Inspect clutch pedal linkage, cables, automatic adjuster mechanisms, brackets, bushings, pivots, and springs; perform needed action.AAS.05.06
  07.
  Inspect and/or replace clutch pressure plate assembly, clutch disc, release (throw-out) bearing, linkage, and pilot bearing/bushing (as applicable).AAS.05.07
  08.
  Bleed clutch hydraulic system.AAS.05.08
  09.
  Check and adjust clutch master cylinder fluid level; check for leaks; use proper fluid type per manufacturer specification.AAS.05.09
  10.
  Inspect flywheel and ring gear for wear, cracks, and discoloration; determine needed action.AAS.05.10
  11.
  Measure flywheel runout and crankshaft end play; determine needed action.AAS.05.11
  12.
  Describe the operation and service of a system that uses a dual mass flywheel.AAS.05.12
  13.
  Inspect, adjust, lubricate, and/or replace shift linkages, brackets, bushings, cables, pivots, and levers.AAS.05.13
  14.
  Describe the operational characteristics of an electronically-controlled manual transmission/transaxle.AAS.05.14
  15.
  Diagnose noise concerns through the application of transmission/transaxle power-flow principles.AAS.05.15
  16.
  Diagnose hard shifting and jumping out of gear concerns; determine needed action.AAS.05.16
  17.
  Diagnose transaxle final drive assembly noise and vibration concerns; determine needed action.AAS.05.17
  18.
  Disassemble, inspect clean, and reassemble internal transmission/transaxle components.AAS.05.18
  19.
  Diagnose constant-velocity (CV) joint noise and vibration concerns; determine needed action.AAS.05.19
  20.
  Diagnose universal joint noise and vibration concerns; perform needed action.AAS.05.20
  21.
  Inspect, remove, and/or replace bearings, hubs, and seals.AAS.05.21
  22.
  Inspect, service, and/or replace shafts, yokes, boots, and universal/CV joints.AAS.05.22
  23.
  Check shaft balance and phasing; measure shaft runout; measure and adjust driveline angles.AAS.05.23
  24.
  Clean and inspect differential case; check for leaks; inspect housing vent.AAS.05.24
  25.
  Check and adjust differential case fluid level; use proper fluid type per manufacturer specification.AAS.05.25
  26.
  Drain and refill differential case; use proper fluid type per manufacturer specifications.AAS.05.26
  27.
  Diagnose noise and vibration concerns; determine needed action.AAS.05.27
  28.
  Inspect and replace companion flange and/or pinion seal; measure companion flange runout.AAS.05.28
  29.
  Inspect ring gear and measure runout; determine needed action.AAS.05.29
  30.
  Remove, inspect, reinstall and/or drive pinion and ring gear, spacers, sleeves, and bearings.AAS.05.30
  31.
  Measure and adjust drive pinion depth.AAS.05.31
  32.
  Measure and adjust drive pinion bearing preload.AAS.05.32
  33.
  Measure and adjust side bearing preload and ring and pinion gear total backlash and backlash variation on a differential carrier assembly (threaded cup or shim types).AAS.05.33
  34.
  Check ring and pinion tooth contact patterns; perform needed action.AAS.05.34
  35.
  Disassemble, inspect, measure, adjust, and/or replace differential pinion gears (spiders), shaft, side gears, side bearings, thrust washers, and case.AAS.05.35
  36.
  Reassemble and reinstall differential case assembly; measure runout; determine needed action.AAS.05.36
  37.
  Diagnose noise, slippage, and chatter concerns; determine needed action.AAS.05.37
  38.
  Measure rotating torque; determine needed action.AAS.05.38
  39.
  Inspect and replace drive axle wheel studs.AAS.05.39
  40.
  Remove and replace drive axle shafts.AAS.05.40
  41.
  Inspect and replace drive axle shaft seals, bearings, and retainers.AAS.05.41
  42.
  Measure drive axle flange runout and shaft end play; determine needed action.AAS.05.42
  43.
  Diagnose drive axle shafts, bearings, and seals for noise, vibration, and fluid leakage concerns; determine needed action.AAS.05.43
  44.
  Inspect, adjust, and repair shifting controls (mechanical, electrical, and vacuum), bushings, mounts, levers, and brackets.AAS.05.44
  45.
  Inspect locking hubs; determine needed action.AAS.05.45
  46.
  Check for leaks at drive assembly and transfer case seals; check vents; check fluid level; use proper fluid type per manufacturer specification.AAS.05.46
  47.
  Identify concerns related to variations in tire circumference and/or final drive ratios.AAS.05.47
  48.
  Diagnose noise, vibration, and unusual steering concerns; determine needed action.AAS.05.48
  49.
  Diagnose, test, adjust, and/or replace electrical/electronic components of four-wheel drive/all-wheel drive systems.AAS.05.49
  50.
  Disassemble, service, and reassemble transfer case and components.AAS.05.50
  51.
  Locate and interpret vehicle major drivetrain components and identification numbers.AAS.05.51
  52.
  Diagnose fluid loss, level, and condition concerns; determine necessary action.AAS.05.52
  53.
  Inspect hydraulic clutch slave and master cylinders, lines, and hoses; determine necessary action.AAS.05.53
  54.
  Inspect engine block, core plugs, rear main engine oil seal, clutch (bell) housing, transmission/transaxle case mating surfaces, and alignment dowels; determine necessary action.AAS.05.54
  55.
  Remove and reinstall manual transmission/transaxle.AAS.05.55
  56.
  Inspect transmission/transaxle case, extension housing, case mating surfaces, bores, bushings, and vents; perform necessary action.AAS.05.56
  57.
  Inspect, replace, and align powertrain mounts.AAS.05.57
  58.
  Inspect and replace gaskets, seals, and sealants; inspect sealing surfaces.AAS.05.58
  59.
  Remove and replace transaxle final drive.AAS.05.59
  60.
  Inspect, adjust, and reinstall shift cover, forks, levers, grommets, shafts, sleeves, detent mechanism, interlocks, and springs.AAS.05.60
  61.
  Measure end play or preload (shim or spacer selection procedure) on transmission/transaxle shafts; perform necessary action.AAS.05.61
  62.
  Inspect and reinstall synchronizer hub, sleeve, keys (inserts), springs, and blocking rings.AAS.05.62
  63.
  Remove, inspect, measure, adjust, and reinstall transaxle final drive pinion gears (spiders), shaft, side gears, side bearings, thrust washers, and case assembly.AAS.05.63
  64.
  Inspect lubrication devices (oil pump or slingers); perform necessary action.AAS.05.64
  65.
  Inspect, test, and replace transmission/transaxle sensors and switches.AAS.05.65
  66.
  Inspect, service, and replace shaft center support bearings.AAS.05.66
  67.
  Diagnose noise and vibration concerns; determine necessary action.AAS.05.67
  68.
  Inspect and reinstall limited slip differential components.AAS.05.68
  69.
  Remove and reinstall transfer case.AAS.05.69
  70.
  Service product specific clutch assemblyAAS.05.70
  71.
  Service product specific manual transmission/transaxlesAAS.05.71
  72.
  Service product specific driveaxles/driveshaftsAAS.05.72
  73.
  Service product specific transfer casesAAS.05.73
Advanced Automotive Suspension and Steering Technician – Course Number: AER0459
1. 0.
  Explain and apply proficiently the diagnosis, service and repair of front and rear suspensions systems, wheel alignment, and wheels and tires.--The student will be able to:AAS.06.0
  01.
  Research vehicle service information including fluid type, vehicle service history, service precautions, and technical service bulletins.AAS.06.01
  02.
  Identify and interpret suspension and steering system concerns; determine needed action.AAS.06.02
  03.
  Disable and enable supplemental restraint system (SRS); verify indicator lamp operation.AAS.06.03
  04.
  Remove and replace steering wheel; center/time supplemental restraint system (SRS) coil (clock spring).AAS.06.04
  05.
  Diagnose steering column noises, looseness, and binding concerns (including tilt/telescoping mechanisms); determine needed action.AAS.06.05
  06.
  Diagnose power steering gear (non-rack and pinion) binding, uneven turning effort, looseness, hard steering, and noise concerns; determine needed action.AAS.06.06
  07.
  Diagnose power steering gear (rack and pinion) binding, uneven turning effort, looseness, hard steering, and noise concerns; determine needed action.AAS.06.07
  08.
  Inspect steering shaft universal-joint(s), flexible coupling(s), collapsible column, lock cylinder mechanism, and steering wheel; determine needed action.AAS.06.08
  09.
  Remove and replace rack and pinion steering gear; inspect mounting bushings and brackets.AAS.06.09
  10.
  Inspect rack and pinion steering gear inner tie rod ends (sockets) and bellows boots; replace as needed.AAS.06.10
  11.
  Inspect power steering fluid level and condition.AAS.06.11
  12.
  Flush, fill, and bleed power steering system; use proper fluid type per manufacturer specification.AAS.06.12
  13.
  Inspect for power steering fluid leakage; determine needed action.AAS.06.13
  14.
  Remove, inspect, replace, and/or adjust power steering pump drive belt.AAS.06.14
  15.
  Remove and reinstall power steering pump.AAS.06.15
  16.
  Remove and reinstall press fit power steering pump pulley; check pulley and belt alignment.AAS.06.16
  17.
  Inspect, remove and/or replace power steering hoses and fittings.AAS.06.17
  18.
  Inspect, remove and/or replace pitman arm, relay (center-link/intermediate) rod, idler arm, mountings, and steering linkage damper.AAS.06.18
  19.
  Inspect, replace, and/or adjust tie rod ends (sockets), tie rod sleeves, and clamps.AAS.06.19
  20.
  Inspect, test and diagnose electrically- assisted power steering systems (including using a scan tool); determine needed action.AAS.06.20
  21.
  Identify hybrid vehicle power steering system electrical circuits and safety precautions.AAS.06.21
  22.
  Test power steering system pressure; determine needed action.AAS.06.22
  23.
  Diagnose short and long arm suspension system noises, body sway, and uneven ride height concerns; determine needed action.AAS.06.23
  24.
  Diagnose strut suspension system noises, body sway, and uneven ride height concerns; determine needed action.AAS.06.24
  25.
  Inspect, remove, and/or replace upper and lower control arms, bushings, shafts, and rebound bumpers.AAS.06.25
  26.
  Inspect, remove, and/or replace strut rods and bushings.AAS.06.26
  27.
  Inspect, remove, and/or replace upper and/or lower ball joints (with or without wear indicators).AAS.06.27
  28.
  Inspect, remove, and/or replace steering knuckle assemblies.AAS.06.28
  29.
  Inspect, remove and/or replace short and long arm suspension system coil springs and spring insulators.AAS.06.29
  30.
  Inspect, remove, and/or replace torsion bars and mountsAAS.06.30
  31.
  Inspect, remove, and/or replace front/rear stabilizer bar (sway bar) bushings, brackets, and links.AAS.06.31
  32.
  Inspect, remove, and/or replace strut cartridge or assembly, strut coil spring, insulators (silencers), and upper strut bearing mount.AAS.06.32
  33.
  Inspect, remove, and/or replace track bar, strut rods/radius arms, and related mounts and bushings.AAS.06.33
  34.
  Inspect rear suspension system leaf spring(s), spring insulators (silencers), shackles, brackets, bushings, center pins/bolts, and mounts.AAS.06.34
  35.
  Inspect, remove, and/or replace shock absorbers; inspect mounts and bushings.AAS.06.35
  36.
  Remove, inspect, service and/or replace front and rear wheel bearings.AAS.06.36
  37.
  Describe the function of suspension and steering control systems and components, (i.e. active suspension and stability control).AAS.06.37
  38.
  Diagnose vehicle wander, drift, pull, hard steering, bump steer, memory steer, torque steer, and steering return concerns; determine needed action.AAS.06.38
  39.
  Perform pre-alignment inspection; measure vehicle ride height; determine needed action.AAS.06.39
  40.
  Prepare vehicle for wheel alignment on alignment machine; perform four-wheel alignment by checking and adjusting front and rear wheel caster, camber and toe as required; center steering wheel.AAS.06.40
  41.
  Check toe-out-on-turns (turning radius); determine needed action.AAS.06.41