Diagnosis Procedure

AUTOMATIC BACK DOOR OPERATION DOES NOT OPERATE

CLOSURE FUNCTION : Diagnosis Procedure


1. CHECK HALF LATCH SWITCH

Check half latch switch.
Refer to "Component Function Check" Half Latch Switch.
Is the inspection result normal?
YES- GO TO 2.
NO- Repair or replace the malfunctioning parts.

2. CHECK BACK DOOR CLOSURE MOTOR

Check back door closure motor.
Refer to "Diagnosis Procedure" Back Door Closure Motor.
Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace the malfunctioning parts.

3. REPLACE AUTOMATIC BACK DOOR CONTROL MODULE

1.Replace automatic back door control module. Refer to "Removal and Installation" Service and Repair.
2.Confirm the operation after replacement.
Is the result normal?
YES- Inspection End.
NO- Check intermittent incident. Refer to "Intermittent Incident" Intermittent Incident.
Revision: March 20122013 Infiniti JX