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Thread: 2017 3.7L V6 Mustang TT Oscillation issues, no shuffle logic parameter

  1. #1
    Tuner in Training
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    2017 3.7L V6 Mustang TT Oscillation issues, no shuffle logic parameter

    Hi, 3.7 twin turbo having an issue with surging. Torque source is reading "oscillation" and cutting timing. I set the Spark only torque ratio for OSC/Antishuffle to 1, but this didn't help. Researching the forums I see that a lot of V8 guys having similar issues and they remedied it by disabling shuffle logic under ETC, but I don't seem to have that parameter available, Is there any to other way to stop this "oscillation"? What is the root cause?

  2. #2
    Senior Tuner SultanHassanMasTuning's Avatar
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    look into the latest BETA
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  3. #3
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    Quote Originally Posted by SultanHassanMasTuning View Post
    look into the latest BETA
    Thanks for the response. Unfortunately the parameter is not included in the latest BETA either. I guess I'll put in a request. I've read through several threads and I can't find any so far that explain what causes the "oscillation" torque request. They all suggest just disabling the shuffle logic to stop it.

  4. #4
    Senior Tuner veeefour's Avatar
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    Well if you have an AT than it does not use anti shuffle logic

  5. #5
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    I have a manual.

  6. #6
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    Parameter has been added in the latest beta! Thanks Eric!