erieaddict

I have a 1990 convertible. Rebuilt the headlight drives using the information found on this sight. They work great, now the issue I am trying to correct is this, when I turn on my parking lights, my headlights are on but dim. When I turn on my headlights, my left head light is very bright, almost like the brights are on, the blue indicator is slightly illuminated. The right head light looks dull. When I hit my brights, the brights kick on, but the right bulb looks dull. I did a search and it sounds like most issues are ground related.
I have taken apart the 4 grounds in the engine compartment and cleaned them, could this be a switch issue? Any advice on the next steps would be greatly appreciated.

tpfarm

Still sounds like a ground problem. I would pursue that angle further.Sorry I can't be more helpful.