Hello to each other, since Thursday I finally have an MP3-capable radio in the moose. I got the double-DIN mounting frame from Volvo as well as the matching ISO and antenna adapter. The conversion was a bit fuzzy, but on the whole possible. What bothers me a little bit now: The radio (JVC-G721) has a dimmer automatic, which switches the display brighter or darker depending on the lighting. Only on the ISO adapter the corresponding cable is not occupied. Is it because Volvo doesn’t have the signal in the radio supply lines or is my adapter junk? Could you pick up the signal somewhere (air conditioning system control?)? Is the corresponding information available if you install the CAN module (name is missing to me)? Uli