Rob D
Member
Have an aftermarket head unit in my truck. Never had a single problem with it. Recently truck had to have cab off work done. When truck came back the radio now will power off when accessories are used (mostly if engine is off) It is as though power to the radio is interrupted. This happens when turning AC on, pressing power window buttons, or even pressing the brake pedal. Radio also shuts off when going over bad bumps while driving. I tried plugging the stock head unit back in and the same symptoms happened. I also checked the ground locations behind the removable panel under steering column, and by parking brake. Have wiggled every wire possible and could not get radio to cut out. Any ideas?
