Fuel Lid Lock Actuator Roadster

FUEL LID LOCK ACTUATOR





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 LCK" or "ALL UNLK" to check that it works normally.
Is the inspection result normal?
YES - Fuel lid lock actuator is OK.
NO - SEE Diagnosis Procedure.




Diagnosis Procedure
1.CHECK FUEL LID LOCK ACTUATOR INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect fuel lid lock actuator connector.
3. Check voltage between fuel lid lock actuator harness connector and ground.





Is the inspection result normal?
YES - Replace fuel lid lock actuator.
NO - GO TO 2.
2.CHECK FUEL LID LOCK ACTUATOR CIRCUIT
1. Disconnect BCM connector and all door lock assembly connector.
2. Check continuity between BCM harness connector and fuel lid lock actuator 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.
NO - Replace BCM. Removal And Installation.