2000 Ford F-150 turn signals and brake lights

2000 FORD F-150
218,000 MILES • 5.4L • V8 • AUTOMATIC
Avatar
JOSEPHUTZLER
  • MEMBER
  • 1 POST
I am installing an aftermarket alarm. When connected to my parking light brown wire in the dash, my turn signals and brake lights stopped working. I chked all fuses and replaced signal relay located under right side of steering column. Now I'm stumped. I have completely diconnected alarm system fixed all wiring as I began. No luck. Any ideas
Dec 13, 2014 at 10:18 PM
Advertisement
Avatar
HMAC300
  • CERTIFIED EXPERT
  • 48,601 POSTS
check items in pic as well as fuses 13 and 23 in car also fuse 108 under hood and check to make sure not grounding out.
Dec 14, 2014 at 8:05 AM