Ok, so my car's HU is in pieces and I have successfully installed my cable into the spare port in the green plug.....then I look for the ground lug as specified in the instructions. There is nothing that looks like it on the back of my Headunit. I have attached pics ( as best i could get), but I cant for the life of me find where to screw the wire to get grounding. I know it has to have a ground point, and a lot of GEN V owners have done this mod
Any help would be great.
UPDATE
I have a suspicion that I have found the ground wire connector (its the silver metal L bit in Pic 1 that can be unscrewed), but it has no ground wire coming off it. Is this normal for a factory HU not to be grounded?