1999 Ford Mustang

1999 FORD MUSTANG
136,600 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
99MUSTANG
  • MEMBER
  • 1 POST
I have a 99 mustang and I have noticed my tail lights turn on by them selves when the car is turned off I think I have a short on the break switch how can I check if it is wire correctly?my batter has been drainin due to this problem?recently I change the brake light switch could this be a short?
Dec 6, 2010 at 7:55 PM
Advertisement
Avatar
RASMATAZ
  • ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
You have replaced the brake switch that renders it good-did you adjust it correctly if so-the brake circuit that comes from the fuse and the one that goes back to the lights are shorted together-
Dec 7, 2010 at 12:35 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.