Bully Dog Powersports GT Tuner will not turn on with Key, only powers on while harness is set to BATT.

    November 28th, 2020

    What do I do if my Bully Dog Powersports GT Tuner will not turn on with Key, and only powers on while harness is set to BATT.


    Verify all connections are good and the Power wire is connected to ACCY prong on Power Bus.

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