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Old 08-02-2013, 11:08 AM
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Scotty85 Scotty85 is offline
Dodge Ram Forum Senior Member
Join Date: Jun 2012
Age: 44
Posts: 203
Gender: Male
Vehicle: 2012 Dodge Ram
Trim Level: Sport
Color: True Blue Pearlcoat
Engine: 2009-20?? 345ci (5.7L) Hemi V8 390hp 407lb/ft
Rep Power: 4
Scotty85 will become famous soon enough

I'm not sure if it works the same way if you don't have the dual-air controls, but I did some research and testing on how all this works. I have found that if it says LO, then no matter what it will be on recirculate, even if you do not have an indicator light showing it's on. And even if you don't turn it on after starting your truck. If it says LO, it's on recirc. (sync'd, both sides) The only way you can have it be outside air is if you don't have it on LO (61 or above) and have at least turned the recirc on once, then back off. Then you can make it switch between recirc and outside air simply by changing the temp from LO to 61 (or by pushing the switch on/off). Try it and see.

2012 RAM Sport CC Hemi - Photos here:
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