[wuz]

Hello. I have an electrical issue that I’m trying to figure out. I purchased a f10 550 from auction it was rear ended. Before sending it to the body shop the I drive screen was working not sure about the steering wheel buttons. Now I got it back and nothing works. I drive screen stays black, headlight switch doesn’t work, wipers are always on won’t turn off. No turn signals horn etc. I can’t figure out if it’s a ground issue or something else. I had to get the rear fuse box replaced. Attached my codes from ista. Also one of the green fiber optic cable is broken not sure if that has anything to do with it.