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TRD Pro Trailer Brake Controller and Wiring

Discussion in '3rd Gen. Tacomas (2016-2023)' started by mrjack, May 29, 2019.

  1. May 29, 2019 at 7:06 PM
    #1
    mrjack

    #1
    mrjack [OP] Active Member

    Joined:
    Dec 10, 2018
    Member:
    #275426
    Messages:
    27
    Vehicle:
    2017 Tacoma TRD Pro
    I have a 2017 TRD Pro with what I believe is a towing package (it has a receiver hitch and 7-pin trailer plug) ... I don't know if all TRD Pros come with this configuration or not. Am I correct in thinking that all I need to add for towing is a brake controller? Is there already a harness for a controller under the dash or does it require additional wiring?
     
    mrjack, May 29, 2019
    #1
  2. May 29, 2019 at 7:43 PM
    #2
    Amanelot

    #2
    Amanelot Member

    Joined:
    Jul 29, 2018
    Member:
    #260931
    Messages:
    1,869
    Gender:
    Male
    Texas
    Vehicle:
    2016 MGM TRD Sport DCSB
    There is already a harness for it tucked away on the right hand side behind a bunch of wires. It's pretty difficult to located, but it should be there
     
    Amanelot, May 29, 2019
    #2
    Flash1034 and Vbpiper like this.

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