well, I also got the temp guage to work. I can't seem to attach a pic to this post.
Anyway, there was a wire that was disconnected. One of my dad's friend told me that a fuse was missing. I contacted the MB dealer (parts dept) they had no clue what I was talking about. Disappointed, I just put in 8amp fuse and taped it in to both ends (temporary fix). I'll look for an inline fuse holder and put it in later.
When I figure out how to put a pic on this website, I hope someone can tell me EXACTLY belongs between these disconnected wires.
1986 Gold 300E 4Dr automatic