Diagnosis Procedure

DOOR LOCK ACTUATOR

DRIVER SIDE : Diagnosis Procedure

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

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" Intermittent Incident.
- Inspection End.