Tek
10+ year member
...
My headunit blew it's fuse. So I went and got some more, put one in, and it blew again, without even turning on the car, as soon as I put it in. I did a quick check for shorts, didn't see anything big. Anything else I should be looking for? I'm going to swing by my friends house in a few hours to see if it's the headunit. Its a Pioneer deh6400 btw. Any help? Is it time to go headunit shopping?