We just purchased a used Ford F150 pickup for our nephew. The lights were all working and then all of a sudden the blinkers and brake lights quit. My husband bought a manual and it suggested changing out some little plug located under steering column on the right side. I can’t remember what they are called but it was 2 square plug ins.
Replaced these, lights worked perfect and then went out again on the way to school. Please help. What would you suggest we try?
The square plugs that were replaced are called “flashers”
You will need to get a wiring diagram or refer to the manual you purchased if it has a wiring diagram. You will need to trace the wiring to locate an open or a short in the turn signal circuit. The link below may also help you troubleshoot your problem.
Troubleshooting Basic Turn Signal and Flasher Problems
Comments are closed.