Question about 1999 Jeep Grand Cherokee

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Cooling fan not coming on - 1999 Jeep Grand Cherokee

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  • garyagl Feb 21, 2009

    radiator cooling fan won,t come on

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Replace cooling fan relay. it is located under the passager head light underneath the blk surface. Make a 3"x3" to remove it.

Posted on Feb 23, 2009

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HI ,check, fuses, fan relay , temperature suitch located at cilinder head ,fan motor,( those are the most comon causes ) Good Luck

Posted on Aug 23, 2008

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Cooling fans Will not come on car overheats well


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1 Answer

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2 Answers

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First question to you is.. Have you checked the wiring or ECU codes?




check the cooling fan switch on the back of the block, unplug the connector and jumper.
2 wires, turn ignition on and fan should come on...

if it does-----replace the cooling fan switch
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