SLK/R170: SLK 230 R170 Stereo Upgrade
I hae just pruchsed a 1997 SLK 230 R170. I am loving it so far, and is a perfect little project to keep me occupied.
I have just purchased a Pioneer stereo to upgrade the system to accept BT and USB. I also purchased an ISO harness so i dont chop the wires into a mess.
All connected fine and the stereo lights up with ignition but no sound from the speakers at all. It is the bose setup with built in amp under the floor boards.
Can anyone help with a solution? I am hoping i dont have to change the speakers and amp.

Thanks in advance and happy new year!
Regards
Dan


