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Tacoma ECU Tuning for 4.0L

Discussion in '2nd Gen. Tacomas (2005-2015)' started by OVTune, Jun 14, 2017.

  1. Jul 18, 2018 at 10:58 AM
    #2861
    White lightning boosted

    White lightning boosted Well-Known Member

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    Jesse
    Poulsbo
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    15' DCSB OR S/C
    Lift, pedal commander, led foglights, led interior lights, led back ups, led under lighting, urd tcai, led headlights, methanol injection, 76mm tb, hood struts, dif breather mod, ratiotek trans kit, x-series gauges, true cool trans cooler, belt wrap mod, 2.8 pulley
    I want a sticker too
     
  2. Jul 18, 2018 at 3:22 PM
    #2862
    BillDaCat8

    BillDaCat8 Well-Known Member

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    My shit is all stock.
    Shift improvements for manual trans trucks? Rev-Hang fix?

    Please say yes.
     
  3. Jul 19, 2018 at 7:40 PM
    #2863
    OVTune

    OVTune [OP] Well-Known Member

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    OVTune

    Will get to everyone's questions this weekend. Last ecu versions out there will be added tomorrow.

    Unsure what you mean about shift enhancements on a manual. That's for auto
     
  4. Jul 19, 2018 at 8:31 PM
    #2864
    rheath08

    rheath08 Well-Known Member

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    Russell
    Bakersfield, CA
    Vehicle:
    Frankenstein's Monster
    converted AWD, RC62f swap, Supercharged
    Toyota put a feature in the manuals to help make the shifts "easier" or "smoother". What it does is allows the throttle to hang or auto blip when initiating a shift. If you pay attention it'll happen on the upshift and the downshift. For people that know how to drive manuals, it's very annoying.
    Hopefully it is just poor logic or map characteristic for the accelerator pedal.
     
    Norton likes this.
  5. Jul 19, 2018 at 8:35 PM
    #2865
    R242

    R242 I have a tortoise

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    Rick
    Indianapolis, IN
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    2024 SR 4x4 6 spd
    I need this(handheld). Not really, I want this. And let's see that LC:dancingbacon:
     
  6. Jul 19, 2018 at 8:46 PM
    #2866
    Taco'09

    Taco'09 Well-Known Member

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    I'm not sure that was the intended purpose. Rather it is to burn off excess fuel as an emissions control item. On mine, at low altitude it hangs significantly less than if I go up in elevation where it seems like it can hang a very long time. On my old 2.7 5 speed I used to decline a long steep hill at 10,000 ft. and shift it to neutral to just to show others how obnoxious the rev hang was. Seems like the record time for the hang doing this on mine was like :30 seconds.
     
  7. Jul 20, 2018 at 8:00 AM
    #2867
    JWL

    JWL Well-Known Member

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    Jeff
    Greenville, SC
    Vehicle:
    08 DCSB 4x4 TRDOR
    OME 885, Bilstein 5100, JBA UCAs, 2" Single AAL
    I know everyone just asked a ton of questions at once... But I have the URD O2 simulators with my URD LT headers and don't have any codes because of them. Will I have to remove them to use this tuner? Or will the two play nicely with each other?
     
  8. Jul 20, 2018 at 8:01 AM
    #2868
    White lightning boosted

    White lightning boosted Well-Known Member

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    Gender:
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    First Name:
    Jesse
    Poulsbo
    Vehicle:
    15' DCSB OR S/C
    Lift, pedal commander, led foglights, led interior lights, led back ups, led under lighting, urd tcai, led headlights, methanol injection, 76mm tb, hood struts, dif breather mod, ratiotek trans kit, x-series gauges, true cool trans cooler, belt wrap mod, 2.8 pulley
    No. You're just fortunate that it works on your truck.
     
    jojotoo likes this.
  9. Jul 20, 2018 at 8:02 AM
    #2869
    JWL

    JWL Well-Known Member

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    Jeff
    Greenville, SC
    Vehicle:
    08 DCSB 4x4 TRDOR
    OME 885, Bilstein 5100, JBA UCAs, 2" Single AAL
    I'm guessing the O2 sim is problematic for other people? Now I wonder why it works on mine and not others
     
  10. Jul 20, 2018 at 8:26 AM
    #2870
    Torspd

    Torspd Tor-nication

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    The Great America!
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    Torspd Custom Turbo kit [] Borg Warner 9180EFR Turbo [] Haltech Elite 2500 [] TiAL Q BOV [] TiAL V44 Wastegate @ 15psi [] CP Pistons [] CP Carrillo Rods [] ARP Head studs [] ARP Main Studs [] ARP Header - Head Studs [] Ported Heads w/ 1mm oversized valves intake/exhaust [] Brian Crower Forged Stroker Crank [] Darton M.I.D. Sleeved Block [] Kelford Camshafts [] Torspd 160* T-stat mod [] APR Large Fuel Rail [] Walbro 460 LPH E85 Fuel Pump [] FueLab FPR [] APR T56 Conversion Kit [] KP RACING Built T56 [] McLeod Racing Custom Twin Disk Clutch [] One Piece Aluminum Driveshaft [] MGW Shifter [] Custom lowering kit [] Ohlins Front Coilovers [] QA1rear shocks [] Custom Ron Davis Radiator [] Dual SPAL Electric Fans []
    Doesn't work exactly well on the '12+
     
  11. Jul 20, 2018 at 9:53 AM
    #2871
    White lightning boosted

    White lightning boosted Well-Known Member

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    First Name:
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    15' DCSB OR S/C
    Lift, pedal commander, led foglights, led interior lights, led back ups, led under lighting, urd tcai, led headlights, methanol injection, 76mm tb, hood struts, dif breather mod, ratiotek trans kit, x-series gauges, true cool trans cooler, belt wrap mod, 2.8 pulley
    If my o2 dim doesn't work it will be for sale.
     
  12. Jul 20, 2018 at 2:22 PM
    #2872
    OVTune

    OVTune [OP] Well-Known Member

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    OVTune
    YWG2800 TRD calibration available monday via handheld

    Supercharged V2 Calibrations (updated version of tune) available august when we have more TRD handhelds.

    We are still stuck on 1 ECU ID for N/A which has been an absolute unicorn of "not working".. 30435200


    Our other software version (similar to 3rd gen. cable + computer) ETA is end of august or sooner.
     
  13. Jul 20, 2018 at 2:27 PM
    #2873
    rheath08

    rheath08 Well-Known Member

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    Russell
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    converted AWD, RC62f swap, Supercharged
    That is my calibration number. Let me know what needs to be done to help resolve the issue. Feel free to message about it.
     
  14. Jul 20, 2018 at 2:31 PM
    #2874
    SUMOTNK

    SUMOTNK Pavement Pounder / Mall Crawler

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    Eddie
    NorCal/South Bay Area
    Vehicle:
    Looks like a Gen2.5 TRD Sport, but really an '08 TRD OffRoad
    TRD Supercharged / OTT Tuned
    If V1.0 was just the tip of the iceberg....then I can't wait for Ver2.0. Eagerly and anxiously waiting..
     
  15. Jul 20, 2018 at 2:33 PM
    #2875
    BillDaCat8

    BillDaCat8 Well-Known Member

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    My shit is all stock.
    Norton likes this.
  16. Jul 20, 2018 at 2:34 PM
    #2876
    D-Rose

    D-Rose Well-Known Member

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    Devon
    Las Vegas, NV
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    2011 dcsb tx pro
    @OVTune My na ecu doesn't work either. 30473000
     
  17. Jul 20, 2018 at 2:38 PM
    #2877
    BillDaCat8

    BillDaCat8 Well-Known Member

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    My shit is all stock.

    That's ME! giggity.
     
  18. Jul 20, 2018 at 4:00 PM
    #2878
    Torspd

    Torspd Tor-nication

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    The Great America!
    Vehicle:
    MMVI 4.4L 4x4 Access Cab
    Torspd Custom Turbo kit [] Borg Warner 9180EFR Turbo [] Haltech Elite 2500 [] TiAL Q BOV [] TiAL V44 Wastegate @ 15psi [] CP Pistons [] CP Carrillo Rods [] ARP Head studs [] ARP Main Studs [] ARP Header - Head Studs [] Ported Heads w/ 1mm oversized valves intake/exhaust [] Brian Crower Forged Stroker Crank [] Darton M.I.D. Sleeved Block [] Kelford Camshafts [] Torspd 160* T-stat mod [] APR Large Fuel Rail [] Walbro 460 LPH E85 Fuel Pump [] FueLab FPR [] APR T56 Conversion Kit [] KP RACING Built T56 [] McLeod Racing Custom Twin Disk Clutch [] One Piece Aluminum Driveshaft [] MGW Shifter [] Custom lowering kit [] Ohlins Front Coilovers [] QA1rear shocks [] Custom Ron Davis Radiator [] Dual SPAL Electric Fans []
    @Brice . What is yours again?
     
  19. Jul 20, 2018 at 4:32 PM
    #2879
    Taco'09

    Taco'09 Well-Known Member

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    @OVTune When this appears for sale again is it going to be possible to kill of the secondary air injection (SAI)? Yes I have posted this before but the current warranty enhancement does not apply to the '13-'15 trucks and even though the '12 have the warranty they will back in trouble again some day as the warranty comes to an end.
     
  20. Jul 20, 2018 at 5:11 PM
    #2880
    RacecarGuy

    RacecarGuy Well-Known Member

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    Houston, Texas
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    '12 DCSB OR
    Pelfreybilt front and rear HC bumper w/swingout, BAMF LCA Skids, BAMF Diff skid, Pelfreybilt IFS and Trans skid, RCI gas tank skid, Bronze SCS F-5's, Icon RR's ext travel, Dakar leafs, Archive Garage shackle flip

    @OVTune Were the remaining ECU's added to the handhelds? I did the updates today, and it still doesnt recognize 30455000
     

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