Ya know, Terry, they say great minds think alike.
I've been to Clark's Garage and was following the procedures for checking out the fans. You were right in that the driver's side stays on and the passenger side works as directed by temps.
according to the
troubleshooting guide there, it says that the #5 fuse on the aux panel should be checked first. Checked that and the fuse seems fine.
The next step is to check out the relay, the directions are located also at Clark's. Will maybe get to that either tomorrow or this weekend.
Glad to hear the 951 is being good to you. I have to admit, while not a 911, this 944 you sold me has really turned out to be a really great car. She really is a lot of fun to drive, she really has a nice top end, and with the price of gas nowadays, 25+ MPG on the highway is so much nicer than my 12 MPG truck!
Keep me in mind if/when you decide to swap out the 951 for something else. You do a really good job of sorting them out!
Randy