Transit central locking problems

[vanman41]

Hi Folks
I have a transit lwb 2000/350/90hp
I have been having problems with central locking system some time the backdoors will lock with the fob othertimes it won't i change the battery in the fob still this did help now the back doors are locked and can't be opened from the inside the passenger door and side work of the fob to top it all of the drivers door won't lock with the key

please help before i go nuts

[ake]

Your best bet is probably to get a new fob

[vanman41]

Your best bet is probably to get a new fob

do you know how i can get the backdoors opened as they are slamed locked won't open from the inside

[jay]

unlock the doors from the drivers key lock

[vanman41]

Hi
the back doors of the transit are worked by the fob there is no keyhole to open the backdoors the driver side door lock won't lock with the drivers key

[ake]

Can you unlock with the key in the drivers door If so turn it to unlock (clockwise) twice in quick succesion to unlock the back doors

[jay]

Can you unlock with the key in the drivers door If so turn it to unlock (clockwise) twice in quick succesion to unlock the back doors

was what i meant..maybe the key is to worn to work the lock try the spare key or if no spare get your recut on a ford blank(get locksmith to cut the key and dont worry about chip as only useing it for door lock)