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No 12v Power at Hitch 7 Pin

Discussion in 'General Tundra Discussion' started by SunMountain505, May 11, 2025 at 10:33 PM.

  1. May 11, 2025 at 10:33 PM
    #1
    SunMountain505

    SunMountain505 [OP] New Member

    Joined:
    Jun 3, 2023
    Member:
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    I have a 2004 Tundra. I am trying to power my camper and realized I don't have aux power to my hitch receiver plug in (the top black wire). I tested the other pins and they all work, the ground works. The prior owner installed an aftermarket trailer brake controller, and I'm wondering if the aux power was diverted to the controller.

    Any suggestions on where I should look to fix this/where the aux wire routes through? The 30 amp fuse under the hood is good.

    Thanks
     

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