mbrown1782
CarAudio.com Newbie
OK - now I'm really at a loss and could use this groups expert help! I changed my boats Clarion XMD3 head unit since I had power at the head unit but it wasn't coming on (assumed the radio went bad - was working fine one day and nothing the next). Swapped with a PYLE marine head unit since it had the AUX port that I needed. Why I'm at a loss = after cutting and splicing everything back into the new harness, I have power at the head unit (yellow and red wires) in fact, the USB input backlight on the head unit comes on but the radio still won't turn on? Why? What to you guys think is the issue?