[Turk]

Bill,
Here is something else to check. I was stricking with intermittent fan problems las weekend myself. Ran a wire dirctly to the fan to see if it was the fan. It wasn't. Wondered about the relay because it was clicking bit not always. Stop short of replacing the relay (would have) if I had a spare.

Yesterday I discovered the culprit. The toggle switch!!

Made contact sometimes. Moving the toggle side to side revealed the contact was made not when it was flipped on, but when held toward one side or the other. Bad or burned out contacts.

TURK