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Thread: Throttle Torque Source

  1. #1
    Potential Tuner
    Join Date
    Apr 2016
    Posts
    6

    Throttle Torque Source

    i am seeing EXT TRANS from time to time, any idea what does it refer to?

    its a JL 3.6L 2019 with Auto Trans

  2. #2
    I believe it stands for external trans source.. if you're using beta there is an option in torque management to turn it off on a lot of the controllers. Perhaps its going into torque reduction?