Looking for a 1973 Ford F100 turn signal wiring diagram? Find the complete diagram and instructions on how to properly wire your turn signals on your classic F100 truck.. 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Turn signal switch wire identification - okay now that Gary helped me with ignition diagrams, i need to determine what each wire in the turn signal switch goes to. Anyone have a diagram that says what each color wire is?
Lights controlled by Stop Lamp Switch and Turn Signal Indicator F100 thru F350 trucks are equipped with a mechanical plunger stop lamp switch which is mounted on the brake pedal arm.. 1973-1979 Ford F-series Truck Wiring Diagrams You are here: Home Technical Wiring Diagrams