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3rd Gen Traction Control Modes Explained

Discussion in '3rd Gen. Tacomas (2016+)' started by Doggman, Jan 25, 2018.

  1. Dec 26, 2020 at 12:57 PM
    #401
    Saturnine

    Saturnine I am a meat popsicle

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    Neither of those modes work in 2wd, so none
     
    H3llRid3r likes this.
  2. Dec 27, 2020 at 4:18 AM
    #402
    Tacotoast

    Tacotoast Well-Known Member

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    I love the setting diagram on what activates what. I just wish there were an equally clear guide on the best practice of when to use the different settings.
     
  3. Dec 27, 2020 at 10:22 AM
    #403
    ShimStack

    ShimStack Well-Known Member

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    Traction control isn't causing any adjustments during "normal" driving. If you aren't applying enough throttle to break traction, cornering hard enough to begin skidding, or evasive maneuvering it's irrelevant what mode you're in. If you get in those situations often enough to worry about their effects on fuel economy you probably should have a YouTube channel.
     
  4. Jan 12, 2021 at 8:59 AM
    #404
    Tacotoast

    Tacotoast Well-Known Member

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    What's a preious?
     
  5. Jan 12, 2021 at 9:12 AM
    #405
    Pablo8

    Pablo8 Juan Fresh Taco

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    My precious!! Oh wait..................
     
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  6. Jan 12, 2021 at 2:15 PM
    #406
    tkay2009

    tkay2009 New Member

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    Thanks for your help ma'am, I'll keep that in mind next time.
     
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  7. Jan 19, 2021 at 1:47 PM
    #407
    DruncanIdaho

    DruncanIdaho Active Member

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    Such a great thread, thanks all for contributing the info, and for OP for distilling it into the awesomely clear first post.

    I feel like I've got a pretty good grasp of TRAC, MTS, and Crawl... my question is now, when would the rear locker actually help beyond what MTS/Crawl can do? Like in what kind of hypothetical situation might I go, "huh, Crawl just ain't gonna do it, better lock out the year diff."
     
  8. Jan 19, 2021 at 3:09 PM
    #408
    ShimStack

    ShimStack Well-Known Member

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    https://www.tacomaworld.com/threads/stuck-1-wheel-spins-2007-auto-lsd.694466/#post-24556590

    The simple explanation is a brake actuated traction system cannot max out the use of ALL available grip. A locker does, always.
     
  9. Jan 19, 2021 at 3:26 PM
    #409
    DruncanIdaho

    DruncanIdaho Active Member

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    That is a really simple, clear answer. And I get why, now, with your explanation of the electronic brake actuated system not being aggressive enough to match a mechanical system. Pasting from that linked thread for anybody else who had the same question:

    Thanks!
     
    Last edited: Jan 19, 2021
    ShimStack likes this.
  10. Jan 19, 2021 at 3:38 PM
    #410
    David K

    David K Well-Known Member

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    The only condition I felt having the rear locker on improved driving in low range was in snow, off road snow. This is so there is no braking of a slipping wheel when you are just having fun.

    Of course I always keep the A-TRAC on (active), but when the rear locker is also engaged, the A-TRAC is offline unless the speed drops to under 3 mph.
    In other words, if you are stuck or close to being stuck, then, the front end gets the locker-like traction of both wheels working together.

    Amazing systems on our Tacomas!
     
  11. Jan 26, 2021 at 4:47 PM
    #411
    ainkdavis

    ainkdavis Member

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    THANK YOU FOR POSTING THIS

    I just got my truck last month and all these abbreviated settings were making no sense.
     
    tkay2009 likes this.
  12. Feb 6, 2021 at 5:14 PM
    #412
    Tacotoast

    Tacotoast Well-Known Member

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    From what I gather, when you're stuck.
     

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