Hi, Thanks mk2vr6 for your comms, i have read the comms about the broken wires in the rubber gaiter, and will be looking into that but found your info interesting. Yes the alarm only sounds on 3 of the doors and the interior lights come on when the car is opened. When locking with the key i can hear the motor in the drivers door and the petrol cap locking only so your thoery sounds possible, so i will have a look into both suggestions. Many thanks