[sfbmw]

It's the same hex bolt but the one on the more empty driver's side. I just finished securing the ground on said bolt (a vicious ordeal involving contortions and hacking away with the crescent wrench) and can't figure out how you managed to do it on the passenger side with all those wire bundles in the way!

I'm trying to figure out which of the two green+white wires people are referring to, because there are two of them running into the dome light - you said 'second farthest'...you really mean farthest, a.k.a. second input group counting from the driver's side, right? Also, one of them has a fatter white stripe. I also noticed that the input group closest to the driver's side has a unique 'twirled' wire (2 wires wound together.)