No power to instrument panel flood light or dome light?

[Himark]

Just trying to locate the source of power for this and I was told it most likely is a faulty nav/ins light switch. My red overhead flood light and dome light is INOP.. However, you can roll the switch from off detent to on and the position lights all work and if you run the wheel/rheostat to the "dimmer" position it works as it should. I am puzzled? Does the overhead light get dimmed as well or is it a different power source? I thought it dimmed??? If it does it MUST come from this switch.

 

[reb]

 

[Himark]

 

[Himark]

 

[henni8a5]

 

[clinect]

 

[kshaw]

 

[Rick R]

 

[kshaw]

 

[Himark]