When I press my blipper to lock my car it locks and then immediataly unlocks again.All the locks move except the front passenger door lock.
If I lock the front passenger door lock first from inside then the central locking will work on all the other doors.After unlocking the car again the passenger door remains locked,the central locking will work on all the other doors whilst this one door remains locked.
Is this a serious problem or will it be relatively easy to fix. Any advice gratefully received.