New head unit with BOSE system
I know this is a common issue but I just can't quite find enough info here to sort this problem.
I want to replace my factory fitted head unit with a Sony MiniDisc one I have. I did try, and although all the connectors appeared to fit and match functions I got no sound at all, and no familiar 'click' from the amp in the boot...
I did see a post about needing power to the Bose amp, any pin numbers and or levels for this?
Also can somebody confirm that the Bose system actually uses the speaker out levels?