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Thread: Disable DTC Does Nothing?

  1. #1
    Potential Tuner
    Join Date
    Aug 2024
    Posts
    6

    Disable DTC Does Nothing?

    I have disabled an over boost DTC in my calibration but it still sets at any boost level over 200kpa and puts the car into limp mode. Has anyone else had this issue and have you found a solution?

    I understand ideally my tune should be set up in such a way that it doesnt set an over boost code but no matter what I do it sets over approx.. 200 kpa of boost. I have all my torque and boost limits raised yet it persists. The car runs fantastic the way its set up currently if it wasnt for this DTC putting the car into limp mode after each pull.

  2. #2
    Advanced Tuner
    Join Date
    Aug 2021
    Location
    Indianapolis Area
    Posts
    351
    Could you share a screenshot of what you have done?
    Share the tune?

    Thanks.

  3. #3
    Potential Tuner
    Join Date
    Aug 2024
    Posts
    6
    I am a bit embarrassed to share this tune because I know there are a lot of goofy things going on that were born from frustration. My other post here outlines those frustrations.

    Jaguar First Revision Working 6.hpt

  4. #4
    Advanced Tuner
    Join Date
    Aug 2021
    Location
    Indianapolis Area
    Posts
    351
    Yes, tune looks very silly...

    Send me a PM in case you need professional and tailored support.

    Thanks.