SL55/63/65/R230 AMG: Simply adding bluetooth to head unit
https://www.ebay.com/itm/17540858685....c102020.m5276
Head unit turns on, says no cd changer and no sound through any input.
The comand computer tele voice does work
CD changer is operational, ejects and does not jam
Checked every fuse visually then went though the fuses in the passenger rear and checked continuity manually. All fine.
I am guessing the amp is acting up ? Is there a fuse on the amp itself ?


