Rear RH

DOOR LOCK ACTUATOR:_:REAR RH





Component Function Check
1.CHECK FUNCTION
1. Select "DOOR LOCK" of "BCM" using CONSULT-III.
2. Select "DOOR LOCK" in "ACTIVE TEST" mode.
3. Touch "ALL LOCK" or "ALL UNLK" to check that it works normally.
Is the inspection result normal?
YES - Door lock actuator is OK.
NO - SEE Diagnosis Procedure.




Diagnosis Procedure
1.CHECK DOOR LOCK ACTUATOR INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect rear door lock assembly RH connector.
3. Check voltage between rear door lock assembly RH harness connector and ground.





Is the inspection result normal?
YES - Replace rear door lock assembly RH.
NO - GO TO 2.
2.CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Disconnect BCM, all door lock actuators and fuel lid lock actuator connector.
2. Check continuity between BCM harness connector and rear door lock assembly RH harness connector.





3. Check continuity between BCM harness connector and ground.





Is the inspection result normal?
YES - GO TO 3.
NO - Repair or replace harness.
3.CHECK BCM OUTPUT SIGNAL
1. Connect BCM connector.
2. Check voltage between BCM harness connector and ground.





Is the inspection result normal?
YES - Check for internal short of each door lock actuator and fuel lid lock actuator.
NO - Replace BCM. Service and Repair.