#12712, "RE: Headunit not working..." In response to In response to 0
try bench testing it directly to your battery. if it doesnt work with a fresh fuse in the deck itself, then its shot. if it works, then check all your under sttering wheel fuses with a test light or ohmeter. Good Luck
Originally posted by thedawg
I ran 15-18psi on my stock a604 for about 30k miles then it broke. It makes cool whining noises now.