Diagnosis Procedure

DOOR LOCK ACTUATOR


DRIVER SIDE : Diagnosis Procedure

1. CHECK OUTPUT SIGNAL





Check voltage between BCM connector and ground.





Is the inspection result normal?
YES - GO TO 3
NO - GO TO 2
2. CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM and front door lock actuator driver side connector.





3. Check continuity between BCM connector and front door lock actuator driver side connector.





4. Check continuity between BCM connector and ground.





Is the inspection result normal?
YES - Replace front door lock actuator LH.
NO - Repair or replace harness.
3. CHECK INTERMITTENT INCIDENT
Refer to Intermittent Incident.
Inspection End.