Wiring - what to do with negative wires
Wiring question - so, I added this larger fuse panel to make room for 2 new 12v accessories. The existing negative wires all go to marrette in a switch box that is labeled “UP for 110”. Should I bring the new negative wires here (already a bit crowded), or somehow patch down to the fuse panel, and bring the negative down to there? Seems like it should be the latter?