alright, so i went to install my new pioneer HU, and it was working fine, music coming through perfectly clear. then while I was pushing everything in(I was being fairly careful, and not just jamming), it died. so i stopped and checked, well the HU is blank all the time, and nothing will happen. I thought it was a blown fuse, but both the 10 and the 30 in the engine bay are fine. so I plugged in the stock HU, and it'll make the CD changer noises, but it also will stay blank and also, no music from it. I've checked the pioneer's connections, but the fact that the stock HU won't work either leaves me clueless. HELP!!!
Also, I'm using a PAC TATO Wiring harness, as well as the Axxess AWSC