Had a new stereo-fitted Pioneer SPHDA160DAB) it's driving me insane every time I stop at lights (only when stop-start is active the stereo restart) odd times it doesnt go off but most of the time it does It's very frustrating especially if using sat nav. I am not sure how this has been fitted I was told it may need connecting to a live. The guy that fitted this tried this but it's not resolved the issue.