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Old 12-14-2010, 11:32 PM   #1
LedSled71
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What's up with that?

Does anyone have any idea why my a/c compressor would still kick on with my heater? I have factory a/c and am pretty sure this is incorrect. Any help would be appreciated.
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Old 12-15-2010, 12:28 AM   #2
lindstromjd
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Re: What's up with that?

Depends on what output you have it on. It's common for a/c's to turn on if you turn it to defrost. If it turns on for every selection though, something might be wired wrong.
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Old 12-15-2010, 02:05 AM   #3
LedSled71
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Re: What's up with that?

I'll double check tomorrow but i'm pretty sure it wasn't on defrost. Never thought of that. I'll let u know if it works. thanks for the input
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Old 12-15-2010, 09:12 PM   #4
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Re: What's up with that?

Well I checked it out today and no luck. If this is indeed a wiring snafu, does anyone know which wires to check. I'm good with trouble shooting but a little direction would help a bunch. Has anyone had this problem before? I know I cant be the first
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Old 12-15-2010, 09:57 PM   #5
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Re: What's up with that?

i have a 85 that does this comes on in vent and heat positions i been dealing with it for years, i just unplug the comp. in the winter
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Old 12-15-2010, 10:11 PM   #6
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Re: What's up with that?

Yea, I already thought of that. That's actually how i have it running now! I was hoping for more of a "permanent" fix, but not opposed to "makin it happen" either Gotta love Field Expedience!
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