What color is the high beam wire on a 2002 Ford F250?

There's no single, universally standard color code for high beam wires across all vehicles, including the 2002 Ford F250. The color can vary depending on the specific wiring harness and even the options installed on the truck.

To find the high beam wire, you must consult a wiring diagram specific to your 2002 Ford F250. You can usually find these diagrams:

* In a repair manual: A Haynes or Chilton manual for your truck will have detailed wiring diagrams.

* Online: Websites like Ford's parts site (though often requiring a VIN), or dedicated automotive wiring diagram websites might have them (but be cautious of accuracy).

Trying to identify the wire by color alone is unreliable and risky. Incorrectly connecting a high beam wire can cause damage to your vehicle's electrical system or even a fire.