2002 Ford F250, No Trailer Turn Signals

This 2002 Ford F250 came in with the complaint that the turn signals did not work at the trailer pigtail connector. The turns signals on the truck worked okay. Well after examining a wiring diagram I found that fuse number 6 in the interior fuse box supplies power to the right and left, trailer tow … Continue reading “2002 Ford F250, No Trailer Turn Signals”

2003 Ford F250 Super Duty Gauges Stopped Working And Fuse #44 Blows

A 2003 Ford F250 Super Duty came in with the complaint that when fuse #44 in the underdash fuse block blows the gauges stop working. First I removed the lower dash cover, which is held in place by four quick release screws. Then I removed the fuse block cover and confirmed that fuse #44 was … Continue reading “2003 Ford F250 Super Duty Gauges Stopped Working And Fuse #44 Blows”