Hi all,

The AC in my '92 Grand Caravan works great, but only while im moving.
It seems the AC thermo fan doesnt turn on at all meaning the AC doesnt work to well when the van is stuck in traffic, etc.

Does anyone know which relay turns the AC fan on, and what fuse its inline with?
Ill check these first.

Also, is the AC thermo fan always on while AC is turned on, or does it only turn on when the radiator gets too hot?

Thanks a lot!

 

Anyone??

This wid-west temps & humidity is killing me!