Diagnosis Procedure

DOOR LOCK ACTUATOR


REAR LH : Description

Locks/unlocks the door with the signal from BCM.





DOOR LOCK ACTUATOR


REAR LH : Diagnosis Procedure

Regarding Wiring Diagram information, Electrical Diagrams.
1.CHECK DOOR LOCK ACTUATOR SIGNAL
Check voltage between BCM connector M17 terminals 8, 10 and ground.





Check trunk lamp switch.





Is the inspection result normal?
YES - GO TO 3
NO - GO TO 2
2.CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Disconnect BCM and rear door lock actuator LH connectors.





2. Check continuity between BCM connector M17 (A) terminals 8, 10 and rear door lock actuator LH connectors D205 (B) terminals 1, 2.





3. Check continuity between BCM connector and ground.





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