Strange AC issues

AGKINGS

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I had the same issue it was off and on and you could see the 2H light blinking on and off with it as well. I already scheduled a service appointment but I will check underneath the passenger dash for a loose plug and see if that resolves it. Thank you
 

MFNG

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Having this same intermittent AC problem on 2014. Checked fuses and disconnected/reconnected blower fan connector, still getting intermittent AC regardless of recirc or not.

Anyone ever find a definitive conclusion to this? Am going to replace dash blower motor and maybe relay in engine fuse box next I guess…
 

MFNG

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Going to look at this tomorrow. I’ll check back with what I find.

This was the problem. My harness wasn’t burnt, and the OEM one didn’t have any signs of damage, but there must have been some problem somewhere internally as replacing the unit solved the problem.
 
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