| (N) disable and enable airbag system for vehicle service
and verify indicator lamp operation;
(O) remove and reinstall a door panel; and
(P) describe the operation of keyless entry and remote-start
systems.
(7) The student applies the technical knowledge and
skills related to brakes in simulated or actual work situations. The
student is expected to:
(A) describe procedure for performing a road test to
check brake system operation, including an anti-lock brake system
(ABS);
(B) measure brake pedal height, reserve distance, travel,
and free play;
(C) identify components of brake warning light system;
(D) bleed and flush brake system;
(E) identify and check the operation of brake stop
light system; and
(F) identify traction control and vehicle stability
control system components.
(8) The student applies the technical knowledge and
skills related to engine performance in simulated or actual work situations.
The student is expected to:
(A) describe the importance of operating all on board
diagnostics II (OBDII) monitors for repair verification;
(B) perform cylinder power balance test;
(C) perform cylinder cranking and running compression
tests;
(D) perform cylinder leakage test;
(E) verify engine operating temperature;
(F) remove and replace spark plugs and inspect secondary
ignition components for wear and damage; and
(G) retrieve and record diagnostic trouble codes and
OBD II monitor status, freeze frame data, and clear trouble codes
when applicable.
(9) The student applies the technical knowledge and
skills related to engines in simulated or actual work situations.
The student is expected to:
(A) install engine covers using gaskets, seals, and
sealers as required;
(B) remove and replace timing belt and verify correct
camshaft timing;
(C) perform cooling system pressure and dye tests to
identify leaks, check coolant condition and level, and inspect and
test radiator, pressure cap, coolant recovery tank, and heater core;
and
(D) remove, inspect, and replace thermostat and gasket
or seal.
(10) The student applies the technical knowledge and
skills related to heating ventilation and air conditioning (HVAC)
in simulated or actual work situations. The student is expected to:
(A) identify, locate, and replace cabin air filters;
(B) inspect air conditioning (A/C) condenser for airflow
restrictions;
(C) identify the source of A/C system odors; and
(D) identify hybrid vehicle A/C system electrical circuits
and safety precautions.
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