Hello forum. 2015 crv here. Wanting to connect a fuse tap for dash cam power to the internal fuse block. I’ve picked out fuse #27, front accessory power, 20 amp fuse. I have the cable run to it and up to my mirror area, going down the pillar, and out by the e brake pedal. I can see / access the fuse panel (have not removed any plastic interior panels) but can’t spot a source of ground (at least one that seems easily accessible). Where is one found near there? If i must remove some panels, how is that done? Thank you.