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Thread: Mpvi3- unlicensed vehicle error

  1. #1
    Potential Tuner
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    Mpvi3- unlicensed vehicle error

    When I initially sent my base file to the tuner, I licensed the vehicle. He sent me back the new tune, and when I try to write it, it won?t let me , saying that it?s not licensed. But if I pull my base file back up, it will let me write it. What am I doing wrong?
    Last edited by jmichael; 1 Week Ago at 02:16 PM.

  2. #2
    Senior Tuner
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    Need to post both files. But first guess, he sent you the wrong file. Maybe a canned tune that has a different VIN in it if everything matches.

  3. #3
    Potential Tuner
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    Quote Originally Posted by gtstorey View Post
    Need to post both files. But first guess, he sent you the wrong file. Maybe a canned tune that has a different VIN in it if everything matches.
    Is it possible to apply the credit to only one tuning file? Or is it always linked to the vehicle?

  4. #4
    Advanced Tuner N2speed's Avatar
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    It is licensed to the file and PCM. so only 1 vehicle per licenses
    www.n2speed.com
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    Dodge And GM Tuning Support
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  5. #5
    Potential Tuner
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    whitehouse texas
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    Unlicensed vehicle message without prompting me to buy the license.

    I am having the same problem. 1999 chevy suburban. Just wanted to adjust the speedo.
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