Hi All,
Can anyone help me on 2 questions, I have a Vauxhall Zafira Design 54 plate, 1800cc Automatic, Petrol 1/ how do i find out Central Locking Interface Connections i have eg Positave Lock Negitave Unlock or Negitave Lock & Positave Unlock how do i find out which ????
Has anyone got a wiring Diagram for a Vauxhall Zafira 54, 1800cc.
Thanks in advance.
donewalking

donewalking, January 2008

i think it is negative lock and unlock,you can test this by finding and bearing lock/unlock wires a little, get a spare piece of wire touch one end on one of the wires and earth other end on body of car and it will either lock or unlock depending on wihich wire you touched it on

jay, May 2009

I have the same problem, the instructions a rubish, my problem is with the immobiliser.

Andy J, July 2008