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Unread 08-05-2008, 06:35 AM   #1
dsl55
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2005  
 
Join Date: Jul 2008
Location: UK
Posts: 51
"Low Coolant" warning light
Having some random issues with this warning light. Sometimes on start up this light comes on, goes out when it fires and then comes back on after a second or 2. If you turn the car off and then start it again it often clears it.

I have checked the levels and they are all fine and can't see that this light is used as a warning for anything else

Any suggestions?

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Unread 08-05-2008, 07:39 AM   #2
Kruzin
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1993 ZJ 
 
Join Date: Aug 2007
Location: Casper, WY.
Posts: 3,135
The sensor in the overflow tank may be going bad.
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Unread 08-05-2008, 01:11 PM   #3
CMARJEEP
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2001 WJ 
 
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my sensor went bad and did the same thing. they cost like $20 and take 2 seconds to swap out.
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Unread 08-05-2008, 01:14 PM   #4
JerseyJeeper
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1995 ZJ 
 
Join Date: Jun 2008
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same thing is happening to mine....and its really annoying, my voc teacher told me that the sensor was prolly bad...
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Unread 08-05-2008, 01:19 PM   #5
moparrr07
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1998 ZJ 
 
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x4 for bad sensor
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Unread 08-05-2008, 01:50 PM   #6
dsl55
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seems a concensus of opinion has been reached!! will get down the dealers tomorrow & get one ordered

thanks
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