Driver's window doesn't work
 

1987 560 SEC. I've it about a month. Motor works, ran 12v to it and it went up and down. Switch works, tried it in other locations, OK. I reached into the door to where the wires come in, couldn't feel anything out of the ordinary. How do you check the wires there anyway???? I don't have a wiring diagram to trace voltage to or from the switch. All other windows work fine. Any ideas???????? Oh yea ---
great car!!!!!

Reed

Check the continuity on each side of the door tunnel. If you find a wire without continuity there is your problem.

Where do I get to the wires on the car side of the door tunnel. I see there is one window relay. Is that relay closed all the time supplying 12v to the switches?

Reed