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Wire Color code trans connector

Discussion in '2nd Gen. Tacomas (2005-2015)' started by 12tinker, Sep 10, 2024.

  1. Sep 10, 2024 at 5:56 PM
    #1
    12tinker

    #1
    12tinker [OP] Well-Known Member

    Joined:
    Oct 4, 2009
    Member:
    #23790
    Messages:
    98
    Gender:
    Male
    First Name:
    dan
    MA
    Vehicle:
    08 Off Road
    engine swap (stuck valve @260K)
    Hey all,

    Looking for a wiring diagram from ECU to trans harness 4.0 automatic

    Have to replace my corroded female side trans connector on my 5 speed automatic transmission. It looks like a few pins were replaced and spliced with the generic blue wire in the past and I want to confirm the proper colors are in the right spots when I replace the pigtail with aftermarket from Doorman.

    Dealer wants to replace whole harness for $4600! Wait, What!

    I’ll just ohm out both sides and confirm!

    thanks!
     
    12tinker, Sep 10, 2024
    #1
  2. Sep 10, 2024 at 8:31 PM
    #2
    Dm93

    #2
    Dm93 Test Don't Guess

    Joined:
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    2014 DC OR 6spd 4x4
    Predator tube steps, Ranch Hand grill guard, Magnaflow CatBack exhaust, Toyota tool box & bed mat, 2LO Module by @Up2NoGood, Rearview Compass/Temp Mirror, Tune by @JustDSM.
    Here you go.
    Yea dealers will typically not repair wiring harnesses, they will only replace.
     

    Attached Files:

    Dm93, Sep 10, 2024
    #2
    TnShooter and 12tinker[OP] like this.
  3. Sep 10, 2024 at 9:41 PM
    #3
    caribe makaira

    #3
    caribe makaira Well-Known Member

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    Hood Struts, My version Fogs always ON, Map & Overhead Light Mod,
    upload_2024-9-11_1-35-16.png
     
    Last edited: Sep 10, 2024
    caribe makaira, Sep 10, 2024
    #3
    TnShooter and 12tinker[OP] like this.
  4. Sep 11, 2024 at 11:03 AM
    #4
    12tinker

    #4
    12tinker [OP] Well-Known Member

    Joined:
    Oct 4, 2009
    Member:
    #23790
    Messages:
    98
    Gender:
    Male
    First Name:
    dan
    MA
    Vehicle:
    08 Off Road
    engine swap (stuck valve @260K)
    Ohh, happy days
    Thanks guys!
     
    12tinker, Sep 11, 2024
    #4

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