I have a dashcam that can be hardwired, but the generic instructions assume that it will be wired into the back of a cig lighter plug that is only powered while the vehicle is running.

Since the ranger's cig and acc plugs are always on (and I'm running past the fuse box anyway), I'm going to use a fuse tap to connect to circuit 6 (10A radio fuse).

My question now is: Where can I attach the negative wire in or near the fuse box?

Any guidance is much appreciated!

-Rev