What we will show you here is a schematic about the electrical wiring diagram of the Ford F100. The wiring diagram comes in color mode, so it should be easier to understand. Please read the Ford F100 electrical wiring diagram comprehensively before doing any wiring work on your For F100 to avoid any wrong wiring connections. Inside the electrical wiring diagram we will see parts like: ignition coil, distributor, ignition switch, instrument cluster lights, courtesy switch, license plate light, high beam indicator, tail light, dome light and switch, light switch, foot dimmer switch, stoplight switch, starter relay, battery, generator, starter, headlight, parking light, temperature switch, and also temperature sender. You will also find the key to abbreviations here. To view larger and clearer image, click on image.