2001 Cherokee Cooling Fan Issues - Page 2 - JeepForum.com
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post #16 of 19 Old 10-30-2014, 04:35 PM
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+Cooling fan goes off and on all the time

New to the site here. I have a 99 Jeep Cherokee Sport 4x4 with the 4.0 in line. My cooling fan starts to go on and off from the time I turn the motor on and shut down after use. The temps have never gone over 210. What would be the cause of this? I'm open for suggestions. Thanks

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post #17 of 19 Old 10-30-2014, 05:13 PM
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1995 XJ Cherokee 
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Make sure your AC is not on, (this includes defrost)

If your ac clutch is cycling then your aux fan will too.

And if your ac clutch is cycling, your likely low on refrigerant.
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post #18 of 19 Old 03-14-2017, 05:55 PM
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I have a 2000 xj should the electric fan stay running when you shut the jeep off then shut off when it cools down?
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post #19 of 19 Old 03-15-2017, 07:24 AM
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Originally Posted by rocknchevy372 View Post
I have a 2000 xj should the electric fan stay running when you shut the jeep off then shut off when it cools down?
No. Not unless the radiator electric fan relay sticks.

There has to be a reason the fan was turned on to begin with. Engine coolant temp too high [?]
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