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Grey wire mod

Discussion in '1st Gen. Tacomas (1995-2004)' started by 2003greenbean, Dec 8, 2007.

  1. Mar 30, 2020 at 12:18 AM
    #601
    robertjohnsonjr

    robertjohnsonjr Just looking for help from og tw

    Joined:
    Oct 5, 2019
    Member:
    #307110
    Messages:
    46
    First Name:
    B
    Tacoma
    Vehicle:
    2001 xtra cab 3.4 manual 4x4 tacoma
    No more 33s, exhaust,auxilary battery for lights and woofers, canopy w auxilary power...ditching hids soon
    Thx
     
  2. Mar 30, 2020 at 6:53 PM
    #602
    xtremewlr

    xtremewlr Well-Known Member

    Joined:
    Oct 25, 2018
    Member:
    #270626
    Messages:
    8,185
    Gender:
    Male
    First Name:
    Todd
    Tucson, AZ
    Vehicle:
    2003 4Runner V8 Limited
    4th gen T4R with a few mods
    My '99 has the grey wire mod done. Was like that when I bought it. Rear locker works in 2wd just fine.
     
    MrFixit420 likes this.
  3. Apr 29, 2020 at 8:18 AM
    #603
    Iliketoyotas88

    Iliketoyotas88 Active Member

    Joined:
    Apr 29, 2020
    Member:
    #326239
    Messages:
    42
    Gender:
    Male
    First Name:
    Cas
    Houston
    Vehicle:
    2004 Tacoma 4x4 2.7 a/t extra cab
    Trd e locker axle swap
    is there only one 4wd ecu, or two? Toyota’s diagram shows the one under the fuse under the dash like this one, and also shows one above the engine ecu behind the bottom of the center dash area. I looked in both places and I appear to have the plugs for both. I’m doing a complete oem trd axle swap and I’m tryin to figure out which module I need to get and then once I get it I will do the grey wire mod also.
     
  4. Apr 15, 2021 at 10:31 AM
    #604
    aroma

    aroma Well-Known Member

    Joined:
    Sep 7, 2018
    Member:
    #265529
    Messages:
    538
    Gender:
    Male
    Snottsdale AZ
    I finally did this today. My locker was not working (blinking light). After doing the mod my locker light still blinked, 2 separate issues. I unplugged the wiring harness at he locker and cleaned the contacts and bingo! Locker is working. I am a happy camper and can't wait to try it out. The is smooth and quiet with just a small acknowledgement of engaging. Thanks for this thread and all who contributed!
     
  5. May 16, 2021 at 9:36 AM
    #605
    panardo

    panardo Well-Known Member

    Joined:
    Oct 1, 2017
    Member:
    #231699
    Messages:
    46
    Gender:
    Male
    Vehicle:
    Taco 2000 4x4 V6 manual w/RDlock
    is this locker affected if the blinkers relay is changed for one that can handle LED bulbs? ...or are two separate wirings? I'm trying to figure out why the rr diff locker lights blinks without engaging.
     
  6. Nov 2, 2021 at 7:28 AM
    #606
    Skilligans_island

    Skilligans_island Member

    Joined:
    Mar 30, 2019
    Member:
    #288513
    Messages:
    13
    Gender:
    Male
    Awesome. So happy I can use the locker without 4lo!

    Thanks
     

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