Left side lights out on 450sel
Looking for some help.
I'm the new owner of a '80 450sel, in good condition ( 7.0 on a 10 scale). One of the few problems I have is that the left side headlights are not working. It's not a bulb issue, as they have been replaced. The headlight assembly isn't getting juice. I can't find any loose wires, and nothing suggests that there is a short in the wiring. All other lights work, interior and exterior.
Any thoughts for a newbie to the forum and to the venerable w116?