Date: Fri, 27 Sep 2002 23:34:31 GMT From: "Matthew Roth" <mroth8nopsamr.com> Subject: Re: 1990 900S Radiator Fan Switch
Yes, I did check those things, but thanks for the suggestions. By the way - I paid $44 for the switch at the dealer, only to find it on the www for $8 - $11! "Patrick Timlin" <ptimlinnopsamo.com> wrote in message news:c6ad2bc.0209270602.3c951d0bnopsaming.google.com... > "Matthew Roth" <mroth8nopsamr.com> wrote ... > > The cooling fans in my '90 900S stopped working, and I determined > > I need to replace the switch that senses the coolant temperature. > > You may have already checked these things, but just in case, did you > unplu the leads going to the switch and short them together to see if > the fans themselves are ok or that there isn't some other problem (bad > wiring somewhere, blown fuse, etc)? And is your coolant at the proper > level? With the switch at the top of the radiator, a low coolant level > might leave your sensor hanging in the air rather than in the coolant > and not working correctly. > > Patrick - daily driver a 1988 900S with 200+k miles