Headlight issue

[KirkV]

So driving 0678 home last night near dark and the headlight went dark. Had the brights on but when I hit the bright switch to turn them off I still had nothing.

I was only a mile from the house so no big deal, but today I dug into it. I have no power to the headlight on dim or bright so it is not a ground issue. I check the fuse and find it’s good, and start trying to manipulate the switch out of the dash to check it but can’t seem to get enough wire to get it out of the bottom to test.
I check again and I have brights as long as I hold the bright switch down but no dims yet.
I found the fan relay, the bright relay, but not the dim relay. I am about ready to wait till winter and pull the dash to get access to all of the wiring and get the two relays re mounted I took out I could reach.

Any other suggestions would be appreciated as I can tie wrap the bright switch if needed till then but I hate having something rigged to work.

I stil have running lights and brake a turn signals just no dim headlights?
Thx kirk