Any help is appreciated. I've looked through what seems like most of the posts here but can't seem to nail down an issue with the tips I see.
I purchased a car with the x920bt already installed. The system works fine as far as navigation (dated map) and voice recognition. There is just no sound. No system sounds like bings or beeps, no sound when playing from a cd, mp3, or radio.
I removed the system, checked the connections and fuse, and everything looked ok.
The previous owner had a amp and sub previously connected but they are not installed anymore. You can see where he cut the wires to his amp and sub to remove them in the trunk. All other connections are in place.
I assume that this is part of the issue but have no clue at this point. I don't plan to install another sub or amp. If someone has had this issue or can give me some tips for things to check I'd appreciate it.