Well today I rolled down my window and my headunit turned off and flashed protect. well i got home and took out the HU and soldered and shrink wrapped the whole harness and moved the ground to a new spot. i also took off the door panel and soldered the the leads on and shrink wrapped them. but heres the thing, before i took off the door panel i turned it on after i redid the harness and ground and it worked, but then i decided i would do the doors too just to be safe. well now it still just flashes protect.