Diagnosis Procedure

DOOR LOCK ACTUATOR

REAR LH : Diagnosis Procedure

Regarding Wiring Diagram information, [1][2]Electrical Diagrams.

1. CHECK DOOR LOCK ACTUATOR 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.Disconnect BCM and rear door lock actuator LH connectors.
2.Check continuity between BCM connector and rear door lock actuator LH connectors.





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

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- Inspection End.