Could anybody please pmail me the wiring diagram of the Vanagon A/C with the
controls above the mirror in the A/C tunnel? Not the one with the controls
in the dash...

I just bought a used A/C system and have differences between the wiring
harness and my diagram that I use.

Main Differences: Two black/yellow wires ( from the
"compressor-cut-off-relay" and from one control switch, it seems) and two
different ways of getting power to the controls ("power-when-ignition-on"
with yellow/black?)...

Thanks a lot!

Raimund