Had a first today on the maiden voyage of our '88 Westy.
Background: Just bought this Van, and it landed today.
PO had the AC serviced last week, and it blew ice cold with no issues.

We were driving with the AC set to 4 (full cold), but it wasn't blowing
cold.
Pulled off to look closer at it, and the AC suddenly stopped blowing
altogether.
The power windows also stopped working simlutaneously.

But why?
The AC and windows aren't on the same circuit, but for them to BOTH go out
at exactly the same moment . . . ?

Anyone experienced this before?

Matt
Missoula, MT