When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I checked out both front turn signal sockets on my 77 F150, and each has a separate issue: one has a bad ground, and the other has a bad power lead (just one). If you look up aftermarket brand such as Standard Ignition, they show different part numbers for front and rear. Motormite makes one that they say works for both front and rear. I bought one of the motormite ones, and the damn thing just doesn't work right. If you connect ground and EITHER power lead, the light works correctly in flashing (for turn signal) or in solid on (for parking light). But when I hook both leads up, the turn signal does not work. Interestingly, when park lights are on, and turn signal is off, the indicator light lights up on the dash. then, when I turn the turn signal switch on, the indicator light goes off (but signal still does not work). I swiped a used socket (FORD OEM) off an old truck donor and it worked fine. Anyone ever have issues with these Dorman parts?
The wiring sequence was black to black (on socket), white/green to red (on socket), and brown to red (on socket).
Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.