1990 Ford Fuse Box Power Door Locks

Diagnosis if all of the door locks are inoperative start your diagnosis at the fuse box.

1990 ford fuse box power door locks.

Ford escort 1990 1996 fuse box diagram usa version year of production. Help the tour along by donating below. The underhood fuse panel power distribution box is. Your door lock power source comes straight from the battery.

Remove fuse 5 20 a from the ip fuse panel. Instrument fuse panel and circuit breakers. How to replace the power door lock relay under the dash this applies to excursion f250 f350 f450 f550 oem part foab 14b192 aa napa part ar272. Test the system for normal operation.

Is the voltage greater than 10 volts. I have replaced mine and so far no problems. Fuse box in engine compartment. Measure the voltage between the ip fuse panel fuse 5 20 a input terminal and chassis ground.

Fuse box ford f150 fuse box diagram. 1987 1988 1989 1990 1991. Inspect the fuse that protects the door lock circuit to ensure it is not blown. For the ford e150 e250 e350 1988 1989 1990 1991 1992 1993 model year.

If you have checked your door lock fuse in the fuse panel and it checks okay then the next step would be to trace down the fusible links leading from the battery. Ford f150 1987 1991 fuse box diagram. An inoperative power door lock can be caused by the switch solenoid wiring problem or mechanical problem within the linkage of the affected door. In this video we chase down just why the power door locks are not working on this truck with a few tips.

Need location of power door lock relay on 2002. 1990 1991 1992 1993 1994 1995 1996. Hi your power windows operate through the ignition system and acc modes. Posted on may 29 2009.