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Question about the fan?

Posted: Wed Nov 23, 2005 4:14 am
by jshort
How often should the fan come on? I am not sure mine is working. How long should I have to ride before it kicks on for the first time? Is it designed to run once you turn off the atv? I just need a way to test and make sure this thing kicks on.
Thanks to all!
Jason

Posted: Wed Nov 23, 2005 4:55 am
by jshort
Sorry about the double post. Can someone remove one?
Jason

Posted: Wed Nov 23, 2005 5:14 am
by CannondaleRider
Edit-> check the "Delete?" box-> Press "Delete Now":hammer:

smile.gif

Posted: Wed Nov 23, 2005 5:16 am
by jesshamner
Mine runs when it gets hot until it cools down. Whether the key is on or off. I think it will shut off when the ecu drops power after you turn the key off.

Posted: Wed Nov 23, 2005 12:25 pm
by cannondale27
Fan comes on at 80 deg celsius just hook up D&M and watch temp rise when it hits 80c fan should come on.

Posted: Wed Nov 23, 2005 1:42 pm
by speed2424
If you don't have a D&M, you could go to radio shack for a 100 - 150 ohm resister to test it. Insert the two ends of the resister into the contacts of the coolant temperature sensor. This will simulate a CRITICAL warning in the ECU & turn on the fan.smile.gif
Don't forget to hook the sensor back up. LOL