Hi,
1998 4 door Fiesta Ghia. Infrared remote central locking.The car sustained a bad hit (White van glancing hit, I reckon, but no details left) to the driver's door (while parked) that has resulted in a new door being fitted courtesy of insurance. Since the damage the remote will not lock the doors, or indeed deadlock them on the second press. The remote WILL unlock the doors, and I've tried new batteries in it and have re-coded it to the car as per the Haynes Manual. Before the damage, the doors would deadlock on two presses of the remote so they wouldn't even open from the inside.
The doors will (all) lock with the key in either front door but it is again not possible to deadlock them (by flicking the key back the other way).
The new door has made no difference so I wonder if the (electric) window damaged some wiring while the door was badly dented an I lowered the window? Is there some sort of sensor that tells the central locking that the doors are shut properly before it will allow locking at all with the remote, or deadlocking with either the key or the remote? I wonder if that's damaged?
All advice much appreciated!
Tony