Reply To: Shield is in the car

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#2768
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-Jeff-
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Fixed the Arduino power problem.. I have ACC and 12v reversed.. it must have be wired correct, then I changed it and made it wrong

I don’t have the audio for the HD tuner hooked up at the moment, it is muted I believe and I cannot figure out how to up mute it. It was fine earlier today

There is also what sounds like low frequency noise ( sounds like grinding) through the speakers.. once I disconnect the HDTuner it goes away. I have to wonder if it is the added wire I put in the tuner to help with grounding ( for testing)

my Headunit has a radio so i can use that for now..