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Unread 08-05-2013, 08:49 PM   #1
Registered User
1998 ZJ 
Join Date: Feb 2010
Location: ga
Posts: 697
High side AC PROBLEM

alright guys all three low speeds work on the ac but the high doesn't do anything? Is it a simple switch or what should I be troubleshooting here? Thanks!

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Unread 08-05-2013, 08:56 PM   #2
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1996 ZJ 
Join Date: Apr 2013
Location: Burbank, OH
Posts: 753
Likely a dirty or bad switch.
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Unread 08-05-2013, 09:44 PM   #3
Web Wheeler
1997 ZJ 
Join Date: Feb 2008
Location: Louisiana/Texas
Posts: 5,033
Mine was a vacuum line in the dash behind the controls, as I recall. Weird, I know. Maybe it was just a loose electrical connection.
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