1. Welcome to Tacoma World!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tacoma discussion topics
    • Communicate privately with other Tacoma owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

Trailer wiring harness

Discussion in '3rd Gen. Tacomas (2016+)' started by Nuyrkjts1116, Mar 30, 2016.

  1. Mar 30, 2016 at 5:59 AM
    #1
    Nuyrkjts1116

    Nuyrkjts1116 [OP] New Member

    Joined:
    Mar 30, 2016
    Member:
    #182788
    Messages:
    2
    Gender:
    Male
    First Name:
    Jason
    Vehicle:
    2016 Tacoma access cab 4x4 base
    I'm new to the forum, trying to find a simple plug n play trailer harness for my 16 tacoma 4x4 base. Also what is this connector for? It is located just behind the cap for factory plugs.image.jpg
     
  2. Mar 30, 2016 at 1:14 PM
    #2
    xbriggzyx

    xbriggzyx New Member

    Joined:
    Mar 30, 2016
    Member:
    #182830
    Messages:
    4
    Gender:
    Male
    I have the same issue. I already purchased part number PT725-34140 (shown below), which fits perfectly in the port next to the license plate, but I can't find the wiring harness to connect this part to the existing wiring on a 2016 Tacoma. I have called the dealership and Toyota customer service and neither of them could help me. They don't make the part yet. Basically, a Toyota dealership can't install a towing package unless they come with one from the factory. They could rewire the whole truck for 900 dollar. No thanks! It really annoying and frustrating. I hope they make one soon or someone on here has a better idea! I want to be able to use the 4/7 way pin connector, why else would there be a port for it?
    [​IMG]
     
  3. Mar 30, 2016 at 5:17 PM
    #3
    Nuyrkjts1116

    Nuyrkjts1116 [OP] New Member

    Joined:
    Mar 30, 2016
    Member:
    #182788
    Messages:
    2
    Gender:
    Male
    First Name:
    Jason
    Vehicle:
    2016 Tacoma access cab 4x4 base
    Yeah, all I got was part #pt725-35120, it's $157 on Amazon but the instructions have you tearing apart the drivers side floor and the dashboard to make a connection. It's completely bass ackwards! I still don't know what the open connector is for either!!!
     
  4. Apr 29, 2016 at 3:21 PM
    #4
    TonkaTruck35

    TonkaTruck35 "Long Limousines... Just like that"

    Joined:
    Mar 20, 2016
    Member:
    #181848
    Messages:
    25
    Gender:
    Male
    Eastern NC
    Vehicle:
    '16 Taco SR5 4x2
    17"sport Rims, a toyo Open Country AT 265/70/17, stock suspension
    Any new updates on this thread? Putting on my receiver this weekend, curious about the wiring
     
  5. Jul 25, 2016 at 7:18 AM
    #5
    macksda

    macksda New Member

    Joined:
    Jul 25, 2016
    Member:
    #192842
    Messages:
    1
    Gender:
    Male
    First Name:
    Mark
    Vehicle:
    2016 White Tacoma SR
    None
  6. Jul 25, 2016 at 10:52 AM
    #6
    ExplorHer

    ExplorHer Question Authority

    Joined:
    May 2, 2016
    Member:
    #185889
    Messages:
    724
    Gender:
    Male
    Near Pittsburgh
    Vehicle:
    2016 AC, 4cyl, 5MT, 4x4, SRUP with some junk & dents.

Products Discussed in

To Top