Hi I was also wondering this as my au1 xr8 has gone into full immobilised mode and the central locking doesn't work or the electric windows.im guessing the
BCM has buggard out? Or do I need to take it to ford to get checked.i rang a local locksmith he sed get a new
bcm and he will program it does this sound right? Can they be repaired. Thanks for any advice. Ps battery was low one day so I took out and charged that's where my problems started