need to connect mirror wiring

I just bought a truck that has moto mirrors on it, and I can't figure out how to use them. There is the heat switch on the dash and a toggle switch mounted on the shifter but it doesn't seem to do anything

 

Did you ever figure it out? I just bought a KW900B. I have the same set up as you. My toggle switch on the shifts had six prongs to it and the wires were disconnected and actually, they were under the cab. I need to get that passenger mirror to move, specially when blindsiding.

 

Hi all, I am trying to install cascadia mirrors on a bus and can't seem to find how there wired. There motor movement, and heated. Been looking for pigtails for them that plug into the mirrors. Any help would be appreciated. Thanks for looking. Doc....