Here's the quick and dirty: I have a 2003 ZTS with the single cd Blau head unit. I'm driving to work this morning and i reach to change the station and the HU goes ballistic. Very loud beeping sound (like when you set a new pre-set station) for about 5 seconds, then cycling on and off about every 3-5 seconds. I turn off the car and remove the key and it's still doing it. I wound up disconnecting the battery to get it to turn off. Re-connected the battery and the radio did stay off (no clock showing either). Pushed the power button and the same thing happened, and had to disconnect the battery to get it to turn off again. None of the buttons function, no volume control nothing. Just turns on and off about every 3-5 seconds. The top and bottom rows of info (station presets on top left and right, plus where the clock and info is on bottom) don't show.
Any idea what's going on?
Any idea what's going on?
