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2016 OVTune Tacoma 3.5L Manual Transmission / Engine ECU Reflash

Discussion in '3rd Gen. Tacomas (2016-2023)' started by OVTune, Oct 18, 2017.

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  1. Jan 21, 2020 at 5:54 PM
    #14941
    Shellshock

    #14941
    Shellshock King Shit of Turd Island

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    All gears
     
    Shellshock, Jan 21, 2020
    #14941
    CorbinDallas, MOC221_, Garab and 4 others like this.
  2. Jan 21, 2020 at 5:59 PM
    #14942
    iexc

    #14942
    iexc WerXED BH2.0 AD

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    All gears but most pronounced in first.
     
    iexc, Jan 21, 2020
    #14942
    CorbinDallas, MOC221_, TacoTim85 and 3 others like this.
  3. Jan 21, 2020 at 6:03 PM
    #14943
    su.b.rat

    #14943
    su.b.rat broken truck

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    is Mat saying it releases at 1500? or did i misunderstand that?
     
    su.b.rat, Jan 21, 2020
    #14943
    MOC221_ likes this.
  4. Jan 21, 2020 at 6:07 PM
    #14944
    M1Awolf

    #14944
    M1Awolf Well-Known Member

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    I only flashed the one BIN test file you sent me and responded with the results,just checked and no hard codes were set.
     
    M1Awolf, Jan 21, 2020
    #14944
    MOC221_, TacoTim85 and tonered like this.
  5. Jan 21, 2020 at 6:43 PM
    #14945
    TacoTim85

    #14945
    TacoTim85 Well-Known Member

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    I find it feels active when coasting to a stop in 6th as well.
     
    TacoTim85, Jan 21, 2020
    #14945
    MOC221_ and Shellshock like this.
  6. Jan 21, 2020 at 7:10 PM
    #14946
    Shellshock

    #14946
    Shellshock King Shit of Turd Island

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    Yup exactly. You can coast down and once you go far enough it lets go
     
    Shellshock, Jan 21, 2020
    #14946
    CygnusX191, MOC221_, TacoTim85[QUOTED] and 1 other person like this.
  7. Jan 21, 2020 at 7:15 PM
    #14947
    OVTune

    #14947
    OVTune [OP] Well-Known Member

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    OVTune
    Okay well testing so far concludes that from gear 2-6 we can get fuel to stay cut until 650 rpm.
    working on 1rst gear.
     
    OVTune, Jan 21, 2020
    #14947
    CorbinDallas, su.b.rat, CygnusX191 and 3 others like this.
  8. Jan 21, 2020 at 7:17 PM
    #14948
    tonered

    #14948
    tonered bartheloni

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    And it is a darn nice feeling.

    Thanks for working on this.
     
    tonered, Jan 21, 2020
    #14948
    MOC221_, TacoTim85 and PB FAB like this.
  9. Jan 21, 2020 at 7:25 PM
    #14949
    Pablo8

    #14949
    Pablo8 Here!

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    OVT, 4.88, ADM, F&R ARB lock, KO2's, RWD L MOD
    Wow, on the fly. I have to admit at first I was like what.....real seat of the pants, so to speak. Or even, shouldn't this have been done before, then tested??.......but I'm going with: DAMNED EXCELLENT CUSTOMER SERVICE!!
     
    Pablo8, Jan 21, 2020
    #14949
    CygnusX191, MOC221_, TacoTim85 and 1 other person like this.
  10. Jan 21, 2020 at 7:43 PM
    #14950
    OVTune

    #14950
    OVTune [OP] Well-Known Member

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    OVTune
    The Port injection, Direct Injection, Split injection code is what sent me down this code rabbit hole.

    So, with DFCO there are a few components,
    2-6th gear is controlled separate than 1rst gear

    There is also an additional injection amount added on initial refueling.

    the code will take me a little longer to sort through.
    The flow chart for it.
    mind boggling.

    also found the code to change the target AFR to whatever we want.. make it run leaner..richer all the time, etc. Make it leaner or richer depending on temp..


    1001.jpg
     
    OVTune, Jan 21, 2020
    #14950
    CorbinDallas, WalkinTaco, 4low and 8 others like this.
  11. Jan 21, 2020 at 7:48 PM
    #14951
    Shellshock

    #14951
    Shellshock King Shit of Turd Island

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    Holy fucking spaghetti
     
    Shellshock, Jan 21, 2020
    #14951
    CorbinDallas, su.b.rat, CygnusX191 and 3 others like this.
  12. Jan 21, 2020 at 7:57 PM
    #14952
    tonered

    #14952
    tonered bartheloni

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    That's a whole lot nicer word than what I was thinking. How the hell does this engine even run with decision trees like that.
     
    tonered, Jan 21, 2020
    #14952
    CorbinDallas, CygnusX191, MOC221_ and 2 others like this.
  13. Jan 21, 2020 at 7:58 PM
    #14953
    M1Awolf

    #14953
    M1Awolf Well-Known Member

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    It sure explains it's bipolar schizophrenic behavior though...
     
    M1Awolf, Jan 21, 2020
    #14953
    CorbinDallas, Tacoma816, su.b.rat and 7 others like this.
  14. Jan 21, 2020 at 8:02 PM
    #14954
    TacoTim85

    #14954
    TacoTim85 Well-Known Member

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    Amen
     
    TacoTim85, Jan 21, 2020
    #14954
    MOC221_ and tonered[QUOTED] like this.
  15. Jan 21, 2020 at 8:03 PM
    #14955
    rda0403

    #14955
    rda0403 Member

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    Dang Mat.....I'm sure everyone in this thread is more than grateful for what you are doing. I know I am! Thanks again.
     
    rda0403, Jan 21, 2020
    #14955
    Gvsukids, CorbinDallas, Trim taco and 2 others like this.
  16. Jan 21, 2020 at 8:09 PM
    #14956
    Shellshock

    #14956
    Shellshock King Shit of Turd Island

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    I think it explains why it barely runs... what a disaster
     
    Shellshock, Jan 21, 2020
    #14956
    MOC221_ and tonered[QUOTED] like this.
  17. Jan 21, 2020 at 8:10 PM
    #14957
    TacoTim85

    #14957
    TacoTim85 Well-Known Member

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    Yep, I'm really happy to see this being worked on with this level of detail. @OVTune must be wearing his best outfit tonight. :censored:






    No, but really. Thanks.
     
    TacoTim85, Jan 21, 2020
    #14957
    CorbinDallas, Jon760, Tacoma816 and 2 others like this.
  18. Jan 21, 2020 at 8:55 PM
    #14958
    Shellshock

    #14958
    Shellshock King Shit of Turd Island

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    Pretty sure this level of code mastery only happens in a dark basement room without pants
     
    Shellshock, Jan 21, 2020
    #14958
    Jon760, 4low, Tacoma816 and 4 others like this.
  19. Jan 21, 2020 at 9:47 PM
    #14959
    iexc

    #14959
    iexc WerXED BH2.0 AD

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    upload_2020-1-22_0-46-40.jpg
    Ohhhhh that’s right!!! I see it
    now!!!
    I will have a fix to this problem on your desk in the morning. o_O







    :frusty:
     
    iexc, Jan 21, 2020
    #14959
    CorbinDallas, Jon760, 4low and 5 others like this.
  20. Jan 21, 2020 at 9:48 PM
    #14960
    Shellshock

    #14960
    Shellshock King Shit of Turd Island

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    Pretty sure the fix involves a trash can
     
    Shellshock, Jan 21, 2020
    #14960
    CorbinDallas, tonered, iexc[QUOTED] and 1 other person like this.
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Dagga Goo
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