Might anyone have a shematic diagram for a 1985 300d Air Conditioning System. I'm seeing some info where as there are some differences in the85 that were only available in supplemental manuals and were not published.

I believe the 85 introduced the KLIMA relay along with the A/C cutout when the throttle is all the way to the floor via the opening of a switch that sits on top of the valve cover. I'm using some schematics I found on the startek site, but soem of the relay contacts that are fed from the dryer pressure and temp switch are not exactly doing what they would be expected to do.

I think specifically what I need is the compressor circuit and the aux fan circuit.

Thanks,
Mike