1995 Mustang GT, 172,000 miles
I'm having a problem where the switch on the driver door LOCKS both doors but will not UNLOCK either door. Everything else in the system works properly, unlocking and locking both doors. The passenger door switch works fine, and my remote key fob works too. Only the driver door switch's UNLOCK feature is inoperative.
I removed the switch and tested it; the switch operates fine, providing continuity to the unlock circuit when the "U" is pressed. I checked my wiring diagram, and the pink/green unlock wires from either door meet somewhere in the middle before going the RKE module. I figure there must be an open in the circuit somewhere between the switch and this junction.
The driver's side pink/green unlock wire runs from the door, through the snake, into the car, and immediately goes up into the dash somewhere, behind a bunch of stuff. Where is it routed? Can I pick up the trail again somewhere downstream without having to pull the whole dashboard apart?
I'm having a problem where the switch on the driver door LOCKS both doors but will not UNLOCK either door. Everything else in the system works properly, unlocking and locking both doors. The passenger door switch works fine, and my remote key fob works too. Only the driver door switch's UNLOCK feature is inoperative.
I removed the switch and tested it; the switch operates fine, providing continuity to the unlock circuit when the "U" is pressed. I checked my wiring diagram, and the pink/green unlock wires from either door meet somewhere in the middle before going the RKE module. I figure there must be an open in the circuit somewhere between the switch and this junction.
The driver's side pink/green unlock wire runs from the door, through the snake, into the car, and immediately goes up into the dash somewhere, behind a bunch of stuff. Where is it routed? Can I pick up the trail again somewhere downstream without having to pull the whole dashboard apart?