Installed XM Pioneer FM tuner but have ?
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Installed XM Pioneer FM tuner but have ?
When I turn the key off the control unit turns off but the book says you must "Power" off before exiting the car. If you leave it on will it drain the battery when the engine is off? It has one wire that is connected to the battery (always on) and another connected to the ignition. Thanks for any help.
I have the same unit, and when I turn off the car it stays on for a second or two and then shuts off. I don't think it pulls power from the battery when the display is off.
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