Generally with most cars the fan resistor controls all the lower speeds and the top fan speed is a direct 12volts ie...not running through the resistor to ruduce trhe voltage/fan speed. I am not 100% sure how the delorean controls its resistance as i have never had mine apart yet, either a resistor or a module but either one of these is the place to start looking. cheers Nick 10927 Date: Fri, 13 Aug 2004 23:59:07 -0000 From: "lakelanier20" <derek4567@xxxxxxxxxxx> Subject: Only blows air on fan level 4? Alright, this is a weird one. When I got my car 3 weeks ago, the climate control fan switch (the one that has options of 0-4) worked at all stages. For the first week it blew air at level 1, 2, 3, and 4, blowing more air the higher the number, just the way it's supposed to. Now, it only blows air when the switch is set to level 4. Anything below that, and absolutely nothing comes out of the vents. The A/C is still on, whether it's Bi-Level, Norm, or Max, it doesn't matter. If 1, 2, or 3 is selected, the A/C still makes it's cycling and swooshing noises behind the dash, but no air comes out at all. Level 4 blows full blast cold as normal. Anyone know what's going on? Thanks a lot, -Derek L VIN 5302 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/