Trouble getting power to Blackvue/PMP
I've successfully installed a dash cam on my C63 (FineVu) so I thought this would be straight forward. I got nearly the identical PMP kit with a different camera this time for my GLC300 (Blackvue 2-channel).
I'm trying to wire the camera with fuse taps into the rear SAM and can't seem to get power. I pulled the memory card and apparently I had power at one point during the initial installation 2 months ago, but nothing since.
Any ideas?



