Larry, Why would you want to shut the fan off? I don't remember what car I had but they used to come from the factory like that. The temp usually rises after you shut the engine off. That's why it's coming on. Let the fan run and it will stop the heat from building up. There used to be a warning on the radiator that said "Caution fan may come on with ignition off" or something like that.
JMO Jim ----- Original Message ----- From: "Larry Williams" <[EMAIL PROTECTED]> To: "Chevelle List" <[email protected]> Sent: Wednesday, May 24, 2006 4:30 PM Subject: [Chevelle-list] BB Electric Fan Tenp Switch > I have dual fans on my BB with a temp sensor in the alum head. The > sensor is set at 190 to activate. Currently at this time of year the > fans do not come on while the car is moving, but when I shut it off the > sensor will read a higher temp in the Alum head and start one fan and > run for about 9 min. I'm considering installing a higher temp sensor to > prevent the fan from running while the engine is off. Of course this > will effect running temps by making the fans come on at a higher temp. > How high of a temp would you guys allow the motor to get to before the > fan come on. I can run one or two fans manually if I chose while driving > > Larry Williams. > > > -- > No virus found in this outgoing message. > Checked by AVG Free Edition. > Version: 7.1.394 / Virus Database: 268.7.1/347 - Release Date: 5/24/2006 >
