With the A/C off, unplug the otterstat (fan switch) in the pipe just to the left of the engine. Turn on the ignition. If the fans stay off, the switch is bad. Dave S --- In dmcnews@xxxxxxxxxxxxxxx, Dustin Dewey <dmc5000@...> wrote: > > Hey everyone. > I have an 81 that I drive mostly in the summer. > this year I have done a few parades. After the last one I have noticed that my radiator fans are on high speed all the time now. They used to only > come on when the car would heat up to 190 or so. thats just a guess. Anyways, I was wondering if it is maybe a relay problem. What do you think? > > > Thanks > > Dustin from Ohio ------------------------------------ To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnewsYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/