I recently replaced the factory head unit in my 2008 xB and everything was working fine until a few days after the install. Now, at random times when I shut the xB off the head unit will revert to factory settings (demo mode). Ive replaced the 10amp fuse in the back of the head unit (sony) and checked all my connections in the wiring harness adapter (soldered together) and it's still doing it randomly. Sometimes after a work shift (about 8 hours) and other times lasting several days before it resets itself. I've read about the fuse under the hood that controls the dome light but that light has never had an issue. Any help or similar situations would be awesome, I love the new unit because of the built in BT but at this rate I'm getting tired of redoing all the settings every few days.
Thanks in advance for any help
Thanks in advance for any help