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Thread: Connecting MPVI2+ unit to (GM) vehicle causes multiple screen errors

  1. 12-30-2021 #1
    txsssedan
    txsssedan is offline
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    Question Connecting MPVI2+ unit to (GM) vehicle causes multiple screen errors

    Vehicle is a 2015 Chevrolet SS Sedan.

    I looked through the help as far as proper connection protocol goes, but when I plug in my MPVI2+ to the vehicle with the USB plugged in or not I get multiple alterts, service suspension, service stabilitrac, reduced engine power. Unplugged seems to run fine.

    Hopefully this link works.

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  2. 01-16-2022 #2
    Smxtmpr34
    Smxtmpr34 is offline
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    This same thing happens when i plug the MPVI2+ into my '15 Ram 1500. A couple times it threw over 50 Cels soon as i plugged into the OBD. But without fail it normally resets the center screen every single time i plug it in. I never had this before with the original MPVI2.
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