My mustang has a problem with the cooling fan. It work when it is directly wire, but will not come on when hooked up into the harness. I have no blown fuses in the panel and have replaced the relay. Is there something I am missing.
The windshield wipers also turn on as soon as the key is put in the ignition. I have replaced the turn/wiper switch and also replaced the wiper motor. Is there something I am missing?
Thanks, 1995 Mustang
GT with 5.0 V8