Radio (1 Viewer)

[ski1]

The Pioneer super tuner has been working fine for some time, but now after I start the Cruiser the radio turns off and I have to turn the radio back on, any thought. I works fine with ignition on

 

[Crick60]

Possibly the constant 12v wire has come loose or is high resistance.
Does the unit retain the radio station and cd track memory still?