I just bought myself a new head unit for my car. I bought the Kenwood DPX502BT. I also bought myself a harness and a dash kit to make everything easy.... not exactly. First I had a problem with the harness not being pegged correctly then the dash kit was to small. So after I fix all that I got it all wired up. Last night my stereo was rockin. This morning it was working just fine as did last night. I get off of school and turn on my car to my stereo not even turning on! I have no idea what to do. All my fuses are fine and everything is wired correctly. Just a little FYI I bought this refurbished off Amazon from Sound of Tri-State Inc. (An authorized Dealer)