I've just had a spare 30 mins so I thought i'd take another look and try to work out why my central locking system is a bag of *****! Most of you would have probably read about my alarm issues. Anyway I was checking the door/bonnet/boot sensors again and noticed that VCDS didn't register when the passenger door was open but the DIS did! Now surely the micro sensor in the door lock feeds the DIS? I did do this check a long time ago and the drivers door was at fault, I had the lock changed and all of them were working ok but I had my central locking pump changed 3 weeks ago! Anyone got any ideas!