hello, my '81 westy air conditioning is on the fritz.
the two relays up under the grill may be bad.
without them in line i can get the fans and compressor clutch to work by
shorting the wires, and the leads test okay for hot and ground.
so it has to be the relays.

anybody have a set (2) from a scavenged vehicle?
how about the wiring diagram for which wire goes where on the posts??
vw resource manual for the period vehicle shows three (3) relays required
(?)  any tips here??

all help would be most graciously appreciated.
thanks in advance.