DRIVER SIDE

1. Use CONSULT-III to perform Active Test (“DOOR LOCK”).
2. Touch “ALL LCK” or “ALL UNLK” to check that it works normally.

YES>>Door lock actuator is OK.

NO>>Refer to Diagnosis Procedure.

1. Turn ignition switch OFF.
2. Disconnect driver side door lock actuator connector.
3. Check voltage between driver side door lock actuator harness connector and ground.

(+)		(–)	Condition		Voltage (V) (Approx.)
Driver side door lock actuator
Connector	Terminal
D15	1	Ground	Door lock and unlock switch	LOCK	0 → Battery voltage → 0
	3			UNLOCK	0 → Battery voltage → 0

YES>>Replace driver side door lock actuator. Refer to Removal and Installation (GT-R certified NISSAN dealer).

NO>>GO TO 2.

1. Disconnect BCM connector.
2. Check continuity between BCM harness connector and driver side door lock actuator harness connector.
   

   BCM		Driver side door lock actuator		Continuity
   Connector	Terminal	Connector	Terminal
   M119	8	D15	1	Existed
   	9		3

   
   
3. Check continuity between BCM harness connector and ground.
   

   BCM		Ground	Continuity
   Connector	Terminal
   M119	8		Not existed
   	9

   
   

YES>>Replace BCM. Refer to Removal and Installation.

NO>>Repair or replace harness.