Find the control unit first, I have forgotten if it is in the door panel or under dash.
If it is located in the door, check the output wires to the other doors for power when activating the central lock.
Note their color and trace them to where there might be any connectors and check tham again.
It is possible the wire is broken between the door and pillar as opening and closing the door over time could have broken them over time.
Friday, July 11th, 2008 AT 8:50 AM