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Thread: 2009 f150 4.6l pcm programming

  1. #1
    Potential Tuner
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    Jan 2025
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    Post 2009 f150 4.6l pcm programming

    I have a 2009 f150 4.6l and we recently replaced the pcm but the new one we got is triggering a 4wd code but the truck is a 2wd. Does anyone know if there's a way to erase that out of the pcm so we stop getting the code?

  2. #2
    Senior Tuner TheMechanic's Avatar
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    Jan 2014
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    Post the tune file