How to unhook wiring harness between drivers door and door jamb on 2002 ford taurus

If it has power locks. In the latch assembly

if switches are new, I would checck the wiring in the door jamb between the door and the chasiss. wiring most likely in a rubber sheeting. and drivers door is where to start, this door gets the most use, thus flexing these wires most times to point of breaking. hold lock button down in attempt to lock doors, and while doing so flex wire harness referenced above, possible flexing will make contact long enough if wires broken to lock doors. then check continuity on eack wire to determine where to repair. DW Mylin

ther4e should be a sticker on the door jamb with the correct tire pressure, driver side-look both at the jamb and the door itself, it's there-but if you cannot find one, inflate the tires to 30 bl.s COLD, you will be very close since they generally are somewhere between 28 and 32 lbs.

constant and instant blowing fuse is a short circuit. if man-handling and manipulating the wiring harness as it comes thru the frame to the door doesn't make any difference, it's almost always a bad window regulator/motor assembly inside the door cavity behind the panel, but can be the (a) switch as well. remove the door handle or perhaps an access panel to gain access to the wiring harness. unplug the switches and pigtail connector to the regulator/motor. replace fuse and turn key on. if short is inside the door the fuse won't blow. reconnect one connector (or switch) at a time to isolate shorted component or wire. replace bad component or repair wire.

either your lock and window motors went out at the same time or you may have broken wires in the door harness inside that rubbe sheath you see in the door jamb by the hinges you will have to remove the sheath to check

chances you have a broken wire in door jamb harness

check the wire harness in the door jamb the wires have a tendency to break from the flexing

All Ford vehicles have the paint code located on the drivers side door jamb. Open the door and look on the lower section of the sticker that has the production date and vin number.

Try spraying some wd40 into all the latch assy. most lickly its the drivers door(it gets used the most). If that doesnt work it could be in the wire harrness going from the body of the car to the door(drivers door most likely).