NO COOLING FAN HOT ENGINE

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GR8MOONLVR
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99 CAVALIER FAN QUIT WORKING. ALSO AC NOT WORKING. WIRED FAN DIRECT TO BATT, WORKED FINE . BOTH QUIT AT SAME TIME . I WOULD THINK THEY HAVE TO BE RELATED. CHECKED ALL FUSES THEY ARE GOOD. WHAT CONNECTS THE TWO? :roll: ANY HELP WOULD BE APPRECIATED.
Aug 22, 2007 at 7:45 AM
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MHKLINE
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I just posted the exact same problem. Do you know where the fuse under the hood is for the fans?
Aug 22, 2007 at 7:50 AM
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GR8MOONLVR
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On my car under the hood is a black cover on the right hand side that has fuses and relays, it is right by the washer fluid. there is a fan relay and 2 fuses one is large and one is small. They are each marked what they are. Also in the car dash panel is a havac fuse.
Aug 22, 2007 at 9:20 AM
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MHKLINE
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I checked them all in the car. I looked all over under the hood, but I was concentrating towards the back more. Hopefully they still had that in a 1991. Hope it is just that.
Aug 22, 2007 at 9:27 AM
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GR8MOONLVR
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Have you checked with autozone.com they have haynes repair manuals that tell parts locator, and trouble shooting. It didnt help me but might help in locating your fuse for 91s
Aug 22, 2007 at 9:31 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
[quote:d5dfd32d72="GR8MOONLVR"]99 CAVALIER FAN QUIT WORKING. ALSO AC NOT WORKING. WIRED FAN DIRECT TO BATT, WORKED FINE . BOTH QUIT AT SAME TIME . I WOULD THINK THEY HAVE TO BE RELATED. CHECKED ALL FUSES THEY ARE GOOD. WHAT CONNECTS THE TWO? :roll: ANY HELP WOULD BE APPRECIATED.[/quote:d5dfd32d72]

If it was me I'll start at the relay/then to a temperature switch other than the CTS.
Aug 22, 2007 at 12:29 PM
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