My 04 is a CJ2 ( auto dual zone) truck and it is the same as my 05..... it locks out the a/c system below 32 degrees ( or thereabouts) which also locks out the e fans unless called on by engine temp. My buddies truck is a CJ3 manual dual zone and it does not. I tuned/added e fans all trucks in question.

I am just wondering if it's normal on a factory e fan equipped truck with the CJ3 code to continue allowing the a/c to work regardless of ambient temperature.

 

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