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Thread: LSA throttle issue

  1. #1
    Tuner in Training
    Join Date
    Nov 2018
    Posts
    48

    LSA throttle issue

    car fired right up and idles perfectly. at first I would give it gas and it would burp and stall. would not climb in rpm. then slowly it seems to be learning. I could give it throttle and when I hit about 3,000 it goes into limp mode and no response from the throttle. I erase the code and can get one throttle response and it goes back into limp mode. now I can rev the engine over and over but If I go past 3,000 it goes into limp mode. I believe its a correlation problem between the pedal the tac module and the throttle body. anyone else have an issue like this? ill post a tune next week. we are loading it on the trailer now to head to sema. thanks in advance.

  2. #2
    Potential Tuner
    Join Date
    Oct 2022
    Posts
    4
    did you figure this out? I am having a soimilar issues and no one ever seems to post how to fix the no throttle issue that doesn't involve the D and f pin swap.

  3. #3
    Senior Tuner
    Join Date
    Mar 2011
    Location
    Ripley, MS
    Posts
    1,865
    Quote Originally Posted by Karmadillo View Post
    did you figure this out? I am having a soimilar issues and no one ever seems to post how to fix the no throttle issue that doesn't involve the D and f pin swap.
    What DTC's do you have?