Having problems with your 1991 Ford Mustang ?
My headlights won't come on. I replaced the headlight switch about a month ago. I went to Autozone to see if another switch would work and it didn't. What could I do to fix the problem. I have a 1991 Ford 5.0 Mustang .
Did you check the wiring when you replace the switch? Some times the plug that you plug into the light will be melted or burnt. I know cause I had 2 - 5.0 stangs and both did the samething. Is the car equip with fog lights? If so I would disconnect them. I found that the fog lights on my 89 gt cause the head light switch to over heat and melt. On both I had to repair the wiring at the plug.
Repair Help & Product Troubleshooting for 1991 Ford Mustang
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