Matthew Libby wrote:
>
> If the ac doesnt work in my vanagon, and the system holds coolant, and the blower works, what are the other possibilities for problems.
>
> Matt

You didn't say if the compressor clutch is engaging.  If the center of
the compressor pulley is not turning, there is probably no electrical
power there to activate the clutch.  Then you need to start tracing the
signal back thru the various sensors and switches using the Bentley
circuit diagram.
good luck,
Larry A.