Originally Posted by rennettio

Hi there,

I've recently developed a problem with my 3 door Y Reg Ford Fiesta Flight and was wondering if anyone could help me!

Usually when I lock a door the central locking kicks in and both doors lock automatically.

However, now when I lock either door from inside or out the door locks and then unlocks itself again.

The door lock on the alternative side doesn't move at all, when before it would lock itself.

If I lock both doors at the same time then they lock successfully, which currently means that at the moment I have to lock the car from the inside and then climb out of the boot.

I've looked at the corresponding fuses and no problem there. I've also reset the computer system by disengaging the battery, but still no luck.

Is it some kind of communication problem between both doors?

Many thanks,

Rennettio