Hi guys. I'm at a bit of an impass with the headlights on my '77 280z and could use a little help. I did some searching here and elsewhere, got a lot of leads but nothing that worked so far
All of my lights are working except my headlight. Turn signals, brake lights, parking lights all work. the combination switch turns the side marker running lights on and off but not the Headlights.
fuses are good. Headlight bulbs show continuity with a mutimeter, and continuity from the stalk to the fuses look good and from the fuses to the headlight wiring looks good too. All the connectors look solid. (pulled them all apart, sprayed them down with contact cleaner and re attached)
I pulled the combination switch apart tonight and cleaned everything with deoxit. pulled open the top of the stalk with the actual connectors and the High/low beam on the other side. (even cleaned the wiper control underneath, because i didn't know what it was.)
Is there something im missing with maybe a ground somewhere? or another part of the system im missing? any help would be great.
Heres the wiring diagram im working off of from the FSM