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

2016 Tacoma Wiring Diagram

Discussion in '3rd Gen. Tacomas (2016-2023)' started by Dillypoop, Feb 14, 2018.

  1. Mar 20, 2020 at 4:38 PM
    #21
    splitbolt

    splitbolt Voodoo Witch Doctor

    Joined:
    Mar 7, 2010
    Member:
    #32761
    Messages:
    7,858
    Gender:
    Male
    NW Arkansas
    Vehicle:
    2016 TRD OFFROAD DCSB MGM
    For the service manual, there's an index in the bookmarks.
    duh.jpg
     
  2. Dec 27, 2020 at 1:07 PM
    #22
    GrundleJuice

    GrundleJuice Well-Known Member

    Joined:
    Mar 15, 2015
    Member:
    #150931
    Messages:
    2,346
    Gender:
    Male
    Michigan
    Vehicle:
    2016 TRD Bro
    [S]Un-Molested[/S] Lightly Molested
    @splitbolt - thanks for making those files available! I looked through the FSM and the wiring pdf's but could not find a diagram or map of the connector locations. Does this exist? Am I overlooking it somewhere in the FSM/Wiring diagrams? I am specifically looking for A1 and I think I know where it is(near drivers left knee, by fuse block and body ECU), but thought there would be a source with the connector locations illustrated for the various wiring harness connector locations. Thanks for any help!

    Edit: I found this post -
    and the associated zip file contains a few PDF's called "Relay Locations ****" with **** being a suffix for the relay codes I guess. anyway, those files show relay and connector diagrams with locations described in text, which seems like it will be enough to do the job for me. A illustration/map would be great if it exists, but maybe this is as good as it gets?
     
    Last edited: Dec 27, 2020
  3. Dec 27, 2020 at 1:52 PM
    #23
    splitbolt

    splitbolt Voodoo Witch Doctor

    Joined:
    Mar 7, 2010
    Member:
    #32761
    Messages:
    7,858
    Gender:
    Male
    NW Arkansas
    Vehicle:
    2016 TRD OFFROAD DCSB MGM
    a1.jpg
     
  4. Dec 28, 2020 at 7:10 AM
    #24
    GrundleJuice

    GrundleJuice Well-Known Member

    Joined:
    Mar 15, 2015
    Member:
    #150931
    Messages:
    2,346
    Gender:
    Male
    Michigan
    Vehicle:
    2016 TRD Bro
    [S]Un-Molested[/S] Lightly Molested
    Thanks for the reply. There must be at least two "A1" connectors, I don't understand the system callout scheme or what I am looking for isn't a "connector".

    Is that image in your post from the FSM? Could you share the location in the manual or otherwise?



    I found the one in question (pic below), so I am good on that.

    Capture.jpg

    EDIT: Holy crap I am idiot (or dyslexic) - I was switching the letter/number order. :facepalm: :bananadead:
     
  5. Dec 28, 2020 at 9:03 AM
    #25
    splitbolt

    splitbolt Voodoo Witch Doctor

    Joined:
    Mar 7, 2010
    Member:
    #32761
    Messages:
    7,858
    Gender:
    Male
    NW Arkansas
    Vehicle:
    2016 TRD OFFROAD DCSB MGM
    What I posted is from the wiring diagrams pdf. There are actually 2 different 2016 wiring PDFs going around. One has 2 zip files, the other has 3. The one with 3 zips is the more complete version. I think the one you're looking at is the 2 zip version.
    It wouldn't help you to tell you where I found as I have since renamed most of the files. I'll try posting my version when I get back on the machine it's on.
     
    GrundleJuice[QUOTED] likes this.
  6. Dec 29, 2020 at 8:55 AM
    #26
    GrundleJuice

    GrundleJuice Well-Known Member

    Joined:
    Mar 15, 2015
    Member:
    #150931
    Messages:
    2,346
    Gender:
    Male
    Michigan
    Vehicle:
    2016 TRD Bro
    [S]Un-Molested[/S] Lightly Molested
    I found a post, by yourself I think, with a file that was labeled with "3" in it, and it was another wiring manual file. I looked through it, but no joy. I'll give it another look by tomorrow, that when I'm planning to wire in a dash cam.

    Thanks again for all your help and those files.
     
  7. Dec 29, 2020 at 9:01 AM
    #27
    splitbolt

    splitbolt Voodoo Witch Doctor

    Joined:
    Mar 7, 2010
    Member:
    #32761
    Messages:
    7,858
    Gender:
    Male
    NW Arkansas
    Vehicle:
    2016 TRD OFFROAD DCSB MGM
    Are you able to open the zip file and see all the file names/numbers? I use Adobe... They're mostly out of sequence numbers...no index.
     
  8. Dec 29, 2020 at 9:05 AM
    #28
    splitbolt

    splitbolt Voodoo Witch Doctor

    Joined:
    Mar 7, 2010
    Member:
    #32761
    Messages:
    7,858
    Gender:
    Male
    NW Arkansas
    Vehicle:
    2016 TRD OFFROAD DCSB MGM
    If all else fails, try @'ing "caribe makaira" if you have any questions. He's our resident wiring diagram guy.
     
  9. Dec 29, 2020 at 7:16 PM
    #29
    GrundleJuice

    GrundleJuice Well-Known Member

    Joined:
    Mar 15, 2015
    Member:
    #150931
    Messages:
    2,346
    Gender:
    Male
    Michigan
    Vehicle:
    2016 TRD Bro
    [S]Un-Molested[/S] Lightly Molested
    I think so. The native windows 10 extraction shows a bunch of PDFs, and the PDF reader I use, "Foxit", shows the index that matches the PDFs in the extraction folder. They are labeled with each PDFs subject, like "power outlet 12v, power outlet 120v, mirror heater", etc. I looked through the ones I thought were possibilities to have location maps, diagrams, etc but no joy so far. It sounds like I have overlooked or just haven't looked in the right place yet.

    It's always nice to have a resident guru! Thanks for that.
     

Products Discussed in

To Top