Symptom Related Diagnostic Procedures

1. If the central locking function does not operate at all, do Test A.


2. If a Front Door Lock Actuator (M114, M122) does not operate, do Test B.


3. If the doors relock or unlock themselves after operating the door locks, do Test C.


4. If the central locking function does not operate from one of the front doors, do Test D.


5. If the Tailgate Lock Actuator (M132) does not operate, do Test E.


6. If both Rear Door Lock Actuators (M117, M125) do not operate, do Test F.


7. If the Fuel Flap does not release when operated, do Test G.