Description
Detects door lock condition of driver door.
Component Function Check
1. CHECK FUNCTION
With CONSULT
Check unlock sensor UNLK SEN−DR in "Data Monitor" mode.
Diagnosis Procedure
1. CHECK UNLOCK SENSOR POWER SUPPLY
Check signal between BCM connector and ground with oscilloscope.
2. CHECK UNLOCK SENSOR CIRCUIT
3. CHECK UNLOCK SENSOR GROUND CIRCUIT
Check continuity between front door lock assembly LH connector and grou
4. CHECK BCM OUTPUT SIGNAL
5. CHECK UNLOCK SENSOR
6. CHECK INTERMITTENT INCIDENT
Component Inspection
1. CHECK UNLOCK SENSOR
Check unlock sensor.
Engine compartment check locations
VQ35DE engine
Engine coolant reservoir
Drive belt location
Engine oil filler cap
Brake fluid reservoir
Air cleaner
Fuse block
Fuse block/Fusible links
Fusible links
Battery
Engine oil dipstick
Radiator cap
Power steering fluid reservoir
Windshield-washer fluid reservo ...
Paddle shifter
Exploded View
Steering column assembly
Paddle shifter (shift-down)
Paddle shifter (shift-up)
Removal and Installation
REMOVAL
Park the vehicle on a level surface.
Remove the driver air bag module. Refer to
SR-12, "Expl ...
U1227 AV control unit
DTC Logic
Diagnosis Procedure
1.CHECK PLAYBACK OF A DISK (DVD)
U1228 AV CONTROL UNIT
DTC Logic
DTC DETECTION LOGIC
U1229 AV CONTROL UNIT
DTC Logic
DTC DETECTION LOGIC
U122A AV CONTROL UNIT
DTC Logic
Diagnosis Procedure
1.PERFORM THE SELF-DIAGNOSIS
When U122A is detected, wri ...