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Ford Wiring

Discussion in 'Fisher Engineering Discussion' started by unhcp, Mar 11, 2013.

  1. unhcp

    unhcp PlowSite.com Addict
    Messages: 1,243

    Working on a 2004 ford f250 and having a problem with the headlights. We can only get the passenger side light to work on the plow or the truck since we installed the wiring. We have tried a few used modules and a few used headlight harness, not sure what else we can do?
    High beams work
     
    Last edited: Mar 11, 2013
  2. sparksrides

    sparksrides Senior Member
    Messages: 154

    I'm sure someone else will chime in and give you much more detailed instructions but i had the same problem on my boss's 04, there is a plug on the head light harness that has to be configured a certain way for the truck its going into. basically you have to swap the wire in the plug but its was so long ago that I kinda forget witch way it had to be. I took it to my fisher dealer thinking it was the module but he took one look at it and 2 seconds later it was fixed. it confused me because the factory head light was out too
     
  3. unhcp

    unhcp PlowSite.com Addict
    Messages: 1,243

    yeah i think the configuration plug is the issue
     
  4. sparksrides

    sparksrides Senior Member
    Messages: 154

    ask repoman he is a guru when it comes to fisher wiring, he should be able to walk you through it.
     
  5. unhcp

    unhcp PlowSite.com Addict
    Messages: 1,243

    It was missing the plug, just got 1 and it worked great