have a bit of a problem with my 51 plate 2l avant,spent most the day on it today trying to find the fault,the central locking and alarm seem to have a mind of its own,when i unlock the car it sends the windows down but not all the time,when i drive the car sometimes i can hear the central locking clicking on all doors and when i stop and take the key out this can drop the windows too,i have vagcom and it is logging the fault, CENTRAL LOCKING KEY SWITCH,DRIVERSIDE UNLOCK,IMPLUSABLE SIGNAL,CODE 01031,i have lifed the carpet on the passenger side and have had a look at the CCM which is not damp,i have checked for brockern wires in the door shuts,and had the connecters apart,and there fine,now the only thing i have found is that the carpet on the driverside was wet,i lifted the carpet and its wet under there too,after some looking about i have found that the ecu cover in the engine bay has had the back brockern off it and the rain water has been running in over the wiring etc,i have dryed most of it off and will check the two block plugs tomorrow and then dry it all out with the hair dryer,dont think this is going to cure it tobe honest tho,has anyone replaced a central locking key switch in the door???will be taking the door panel off i think tomorrow to have a look,anyone else had this fault and fixed it