macaroni 17 1 Cars Posted May 30, 2008 Hi, my car has a System 200 Advanced remote central locking/alarm/immobilier fitted, appararently at a main dealer, so I guess it is an official aftermarket accessory. Initially the remote fob worked, but that has stopped now, despite replacing the batteries. That isn't too much of a hardship, but the central locking is a mystery. Sometimes both doors and boot lock/unlock, sometime just the drivers door and boot and sometimes none apart from the drivers door! Has anyone got one of these fitted that can shed some light on what is going on? Any help gratefully received. Antony Share this post Link to post Share on other sites