(Assuming the wiring is stock...) What is your A/C selector switch on? In other words, is the compressor trying to kick on? Try unplugging the low-pressure switch on the evaporator bottle in the passenger wheel well and see if that shuts them off. Good luck, Jake ferdaniraphael <raf40@xxxxxxxxxx> wrote: Hi I have a new problem with the car I'm working on. Now the cooling fans start as soon as I turn the ignition key ON... The otterstat is new and I replaced the blue relay with a basic "fan- fix" but the problem is still there. What's wrong and what should I check ? thanks for your help ! Raphael 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 [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/ <*> 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/