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 Post subject: 02 KJ A/C issues and cooling fan issue
PostPosted: Thu Sep 05, 2013 8:58 pm 
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Joined: Sun Jan 02, 2011 3:40 pm
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Location: Negaunee michigan
Hey guys I'm having a problem I cant get any where with? last week during a 92 degree day my ac quit working. the clutch doesn't engage at all it's like the system is dead? All the fuses are good......

Also I have noticed the cooling fan turns on seconds after I start it and will run non stop until I shut it down. I'm wondering if the 2 issues are related but haven't been able to find any real info on the issues I'm having, any one seen anything like this?
Joe

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 Post subject: Re: 02 KJ A/C issues and cooling fan issue
PostPosted: Sun Sep 08, 2013 6:05 pm 
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Location: Ct.
The refrigerant charge needs to be checked - the clutch won't engage if low on r134a, as far as the cooling fan - i would have the cooling system flushed.

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 Post subject: Re: 02 KJ A/C issues and cooling fan issue
PostPosted: Sat Sep 28, 2013 8:11 pm 
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Location: Negaunee michigan
Figured it out, the a/c cycle sensor on the high pressure side crapped out. 38.00 part replaced and it's all running right again!

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