Thank you for correcting my mistake. I was under the impression that the rest of the rotation was for the dome (I listened to my old mechanic friend who is more of a benz guy).
I was aware that it's 12v at the dome light all the time. I get a reading of around 0.2amps regardless of switch position at the dome light.

I know I'm not well versed at electronics but I know just enough to be thoroughly confused by this.

thanks for working with me I know it's not easy to decipher my ramblings.


62' GMC Fleetside 3/4 ton 235 4-speed.
Time makes fools of us all.