Don,
Do yourself a favor, before you pull the fan, replace the switch... It's
a notorious problem.
Bob Bellanca

Donald A. Drisdell wrote:
>
> Here's what seems to me to be an odd problem.  The main air circulation
> fan in my 1993 EV has four settings and suddenly the fan has
> stopped working in the first three positions.  The fan will now only
> come on in the fourth and highest position.  At that level it is really
> blasting, so for the fan is of limited use as it stands now.  I checked
> the fuses (even though I doubted that as the cause since it will run in
> the one position) and it appears to be fine.  I am having discomforting
> memories of some past postings on the list describing the maddening
> complexity of replacing the fan on a vanagon.  Anyone have any clue
> what might be causing this--short of a bad fan?  And if the fan needs
> to be replaced, has anyone had experience with this problem on the EV?
>
> Don