Another central locking problem

[frankieboy]

Right guys and gals

I have got a kzn 130 3.0td ssr-g and it locks on the key but only the drivers door unlocks.

Have had an auto elec look at it and he says not a broken wire in door and suggested the remote central door module so i got a second hand one off this site(cheers Paul) and changed that.

BUT

No change still won't unlock all other doors.

any ideas????????????????? bit stumped now.

cheers frank.

[davemaxx]

just as a matter of interest
do all of the doors unlock if you try unlocking from the front passanger door?

[frankieboy]

just as a matter of interest
do all of the doors unlock if you try unlocking from the front passanger door?

no just the passenger door on the key.