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2021 Tacoma SR 2.7 trailer wiring / brake controler

Discussion in '3rd Gen. Tacomas (2016+)' started by FireChief, Jan 3, 2021.

  1. Jan 3, 2021 at 5:41 PM
    #1
    FireChief

    FireChief [OP] New Member

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  2. Jan 3, 2021 at 7:45 PM
    #2
    caribe makaira

    caribe makaira Well-Known Member

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    So I gather your SR 2.7 doesn't even have the 4 pin towing connector at the rear bumper?
     
  3. Jan 3, 2021 at 8:40 PM
    #3
    Tacomike18

    Tacomike18 Well-Known Member

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    It’s a lot of work. Etrailer sells a wire harness that runs to the battery and it’s plug and play for the rear tail lights for brake and reverse lights but I don’t think it comes with a brake controller and it comes with the four pin connector. If you want to connect the four pin wires to the seven pin connector, you have to buy another kit.
     
  4. Jan 3, 2021 at 11:21 PM
    #4
    LilTexan22

    LilTexan22 Well-Known Member

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    You probably want this, its plug and play. It hooks up to your tail lights.

    20210103_232051.jpg 20210103_232034.jpg
     
  5. Jan 4, 2021 at 2:22 PM
    #5
    FireChief

    FireChief [OP] New Member

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    Thank you. I did see that and I was hoping there was an easier way. What ever happened to the days of splicing right in at the taillights for the lighting!
     

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