Diagnosis Procedure

DOOR LOCK ACTUATOR

REAR RH : Diagnosis Procedure

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

1. CHECK DOOR LOCK ACTUATOR SIGNAL

1.Turn ignition switch OFF.





2.Check voltage between BCM connector M20 terminals 65, 66
and ground.





Is the inspection result normal?
YES- GO TO 2
NO- GO TO 3

2. CHECK DOOR LOCK ACTUATOR HARNESS

1.Disconnect BCM and rear door lock actuator RH.





2.Check continuity between BCM connector (A) M20 terminals 65, 66 and rear door lock actuator RH connector (B) D305 terminals
1, 2.





Is the inspection result normal?
YES- Replace rear door lock actuator RH.
NO- Repair or replace harness.

3. CHECK DOOR LOCK ACTUATOR HARNESS

1.Disconnect BCM and rear door lock actuator RH.





2.Check continuity between BCM connector (A) M20 terminals 65, 66 and ground.





Is the inspection result normal?
YES- Replace BCM. Service and Repair.
NO- Repair or replace harness.