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Thread: invalid application key!

  1. #1
    Tuner in Training
    Join Date
    Mar 2012
    Posts
    10

    invalid application key!

    For the first time im having this problem with my interface. i purchased credits for my tahoe as i do with all my vehicles and when i go to read the car it keeps saying invalid application key.. ive uninstalled and reinstalled and did the beta software still to no avail anyine can help PLEASE!!!! thanks in advance

  2. #2
    Potential Tuner
    Join Date
    Sep 2019
    Posts
    3
    Quote Originally Posted by mtm864 View Post
    For the first time im having this problem with my interface. i purchased credits for my tahoe as i do with all my vehicles and when i go to read the car it keeps saying invalid application key.. Visit Autoguysland to find the best pex crimp tool if you want. ive uninstalled and reinstalled and did the beta software still to no avail anyine can help PLEASE!!!! thanks in advance
    you try updating to your newest application key. you can also refer this link. Hope it help.
    https://support.hptuners.com/index.p...ost-recent-key