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2018f350 Recirculation ac issues

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Old Jun 29, 2024 | 08:50 PM
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Grassfire204
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2018f350 Recirculation ac issues

2018 f350 with ac recirculation issues. I've been dealing with this for a while with the recirculation being hit or miss if it will work. Ive now determined that of the outsode temp is reading 91 or less it will go into recirculation mode. Anything over that temp it doesnt. I will have the ac on and hit the recirc button nothing happens. If I turn the dial to max ac nothing happens. Both button and dial will light up tho. The only time it will seem to work when the temp is higher than 91 if the trucks been in the shade for a while. Any guesses to where to start?
 

Last edited by Grassfire204; Jun 30, 2024 at 06:59 PM.
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Old Jun 30, 2024 | 05:27 PM
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Anyone have an idea?
 
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Old Jul 1, 2024 | 11:32 AM
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Concretecut
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Not sure I understand what you are asking but there is a recall for the repair of the flap that controls the outside air -recirculation- as it fails soon. My 2018 no longer works well but can't be without my truck for the week it seems to take them to fix a one day job.
 
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