Body System Diagnosis Phase 1 (LV2)

A. General Topics

What should be done when servicing a vehicle that has the hands-free liftgate or sliding door feature?

• Disable the feature

• Open sliding doors and liftgate

• Leave the key fob in the vehicle

• Disconnect the module

A. General Topics

. What is the purpose of the power liftgate thermistor in the right pinch sensor?

• Allow operation when cold

• Indicate an obstruction

• Indicate a voltage increase

• Inhibit operation when cold

A. General Topics

What is the next step after verifying all the inhibitors are acceptable during the liftgate opening cycle?

• . The warning chime is initiated

• The latch sector switch opens

• The sector switch returns to the neutral position

• The power liftgate module drives the cinch latch

A. General Topics

. What module receives the hard-wired multiplexed input from the speed control switch?

• Powertrain control module

• Steering column control module

• Forward facing camera module

• Transmission control module

A. General Topics

The adaptive cruise control sensor is also the primary component of what other system?

• Automatic headlamp leveling

• Automatic high beam contro

• Adaptive forward lighting

• Forward collision warning

A. General Topics

. What other system does the forward-facing camera support?

• Front end module

• Conventional cruise control

• Lane departure warning plu

• Electronic vehicle information center

A. General Topics

. What is used to detect vehicles in the field of view on a vehicle with automatic high beam control?

• Forward facing camera

• Radar sensor

• Lane departure camera

• Light sensor

A. General Topics

8. On a vehicle equipped with a Smart Beam system, what indicates the need for calibration?

• Red LED indicator

• Blinking LED on the rearview mirror

• Driver information display message

• Blinking high beam indicator lamp

A. General Topics

What is the determining factor when a sunroof excess force limitation obstacle is detected?

• . Voltage increase on the motor circuit

• A significant decrease in motor speed

• Incorrect number of motor rotations

• Contact with the pinch sensor

A. General Topics

When a sunroof motor has been replaced, what procedure must be performed?

• Calibration Initialization

• The timing mark on the gear must be aligned

• The cables must also be replaced

• Sunroof fault must be cleared