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Trailer brake controller

Discussion in 'Wrangler JL (2018+)' started by jraysmith, Jul 12, 2021.

  1. Jul 12, 2021 at 11:35 AM
    #1
    jraysmith

    #1
    jraysmith [OP] New Member

    Joined:
    Jul 12, 2021
    Member:
    #5790
    Messages:
    2
    Gender:
    Male
    First Name:
    Jerry
    Vehicle:
    2018 wrangler JL Unlimited Rubicon
    Has anyone installed a trailer brake controller on a 2018 Wrangler Unlimited that is pre-wired to the 7 pin plug? I can't find the plug under the dash that connects, through an adapter, to the controller.
     
    jraysmith, Jul 12, 2021
    #1
  2. Jul 23, 2021 at 3:02 PM
    #2
    PRMCJ

    #2
    PRMCJ Member

    Joined:
    Jan 24, 2021
    Member:
    #5398
    Messages:
    9
    Gender:
    Male
    MD
    Vehicle:
    1986 CJ7 Renegade. 258 I6
    Headman headers, 2.5" lift w/ 31" x11.5 BF Goodrich All-terrain
    Are you sure the jeep doesn't have a controller? If not, the owner's manual should tell where. I've never owned a vehicle with a tow package ( sounds like yours has one, if it has a 7 pin plug) that didn't tell where under the dash to look. Good luck.
     
    PRMCJ, Jul 23, 2021
    #2
  3. Jul 26, 2021 at 5:58 AM
    #3
    jraysmith

    #3
    jraysmith [OP] New Member

    Joined:
    Jul 12, 2021
    Member:
    #5790
    Messages:
    2
    Gender:
    Male
    First Name:
    Jerry
    Vehicle:
    2018 wrangler JL Unlimited Rubicon
    Thanks for your reply. I will test the pin at the plug that is dedicated for the trailer brakes.
     
    jraysmith, Jul 26, 2021
    #3
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