It's the coolant temperature-driven switch for the fans. A web search for "otterstat" yielded a whole bunch of DeLorean references. Maybe no one else ever called it that...? I found some potentially helpful photos in one of the search results: http://www.eskin.net/open/firstdelorean.html Marv #10820 AZ-D --- In dmcnews@xxxxxxxxxxxxxxx, Marv Williams <marv2020@...> wrote: > > Thanks , Forgive my ignorance, what is the otterstat? > > John Hervey <john@...> wrote: Marv, Check the mode switch and make sure the AC is shut off. If that is ok, > then with the key in the on position unplug the otterstat and see if the > fans go off. If they do then you have a bad otterstat. > John Hervey > www.specialtauto.com > > -----Original Message----- > From: dmcnews@xxxxxxxxxxxxxxx [mailto:dmcnews@xxxxxxxxxxxxxxx] On Behalf Of > marv2020 > Sent: Tuesday, December 05, 2006 10:37 AM > To: dmcnews@xxxxxxxxxxxxxxx > Subject: [DML] Cooling Fans Automatically Come On > > > My cooling fans are coming on automatically when I start the engine, > > it's been awhile, but I thought the fans were suppose to come on when > > the engine reaches a certain temperature. Do I need a relay? Is this > > dangerous to have the fans running all the time? How do I fix it? > > Thanks in Advance. > > > > > > > --------------------------------- > Want to start your own business? Learn how on Yahoo! Small Business. > > [Non-text portions of this message have been removed] > 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/dmcnews Yahoo! 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/