Results 1 to 14 of 14

Thread: 2020 boosted BULLITT Traction control error on Full Pull

  1. #1
    Advanced Tuner Auto-Hentzschel's Avatar
    Join Date
    Sep 2015
    Location
    Schleid, Germany
    Posts
    341

    2020 boosted BULLITT Traction control error on Full Pull

    Hello
    I working with a 2020 Mustang Bullitt with a E-Force Supercharger on it. The car runs fine and smooth on the Dyno and also on the street. No issues.
    Only if I do a Full Pull on the street in 2. or 3. gear. the Torque source switch from Driver Demand to Traction control, engine brake and lost performance. I already disabled every Limiter what I could find. No difference!
    the only possibility is to disconnect the "Dyno connector" behind the Airfilter.
    does anyone have a idea how to get the traction control lower sensible?
    2020-03-31_16h48_49.png

  2. #2
    Advanced Tuner small tuner's Avatar
    Join Date
    Nov 2015
    Posts
    271
    could you list all limiters you did disable so i may help

  3. #3

  4. #4
    Advanced Tuner small tuner's Avatar
    Join Date
    Nov 2015
    Posts
    271
    set traction spark source at .2

  5. #5
    Advanced Tuner Auto-Hentzschel's Avatar
    Join Date
    Sep 2015
    Location
    Schleid, Germany
    Posts
    341

  6. #6
    Advanced Tuner
    Join Date
    Feb 2020
    Location
    Metro Detroit Area
    Posts
    263
    Disconnect the rear wheel speed sensors so it cant read them. It will fault the ABS and traction control systems so that they have no control over the engine.

  7. #7
    Advanced Tuner
    Join Date
    Feb 2020
    Location
    Metro Detroit Area
    Posts
    263
    Nvm, I mis read your post.Thought you were trying to do dyno pulls and the TC was kicking in

  8. #8
    Advanced Tuner small tuner's Avatar
    Join Date
    Nov 2015
    Posts
    271
    Quote Originally Posted by Auto-Hentzschel View Post
    Yes

  9. #9
    Advanced Tuner Auto-Hentzschel's Avatar
    Join Date
    Sep 2015
    Location
    Schleid, Germany
    Posts
    341
    Quote Originally Posted by small tuner View Post
    Yes
    the description says, .2 gives the Traction control 80% power to reduce spark. are you sure?

  10. #10
    Advanced Tuner small tuner's Avatar
    Join Date
    Nov 2015
    Posts
    271
    return all disabled limiters and try my way and to have good help it's better to post tune and log.

  11. #11
    Advanced Tuner
    Join Date
    Feb 2016
    Posts
    482
    That will remove 20%

  12. #12
    Advanced Tuner Auto-Hentzschel's Avatar
    Join Date
    Sep 2015
    Location
    Schleid, Germany
    Posts
    341
    Set the spart source now to .2 and the traction control works better. in 1. and 2. gear the traction control limit the power, maybe I set it to 0. But all other gears working fine.
    But now I got a new issue, after hard pull on the street, the throttle will not response. the torque source switch to ANTICLUNK/TIPIN. Do you have a solution for that?
    2020-04-01_14h45_22.png

  13. #13
    Advanced Tuner small tuner's Avatar
    Join Date
    Nov 2015
    Posts
    271
    sound good, now you need to work on SD and torque management tables. wrong calibration cause anticlunk issue
    Turbocharged COYOTE

    PM for E tune / Remote Tuning
    [email protected]

  14. #14
    Potential Tuner
    Join Date
    Jun 2020
    Posts
    1
    can you share the tune I would like to look it over