Hi all,

I apologize if this has been brought up before, I did my best to search but couldn't find this mentioned.

I have an 09 base sedan, with single zone climate. On my screen, it is split to where it could have the passenger side info displayed, but doesn't. I eventually plan to either try and go with a factory nav swap or upgrade to the 6-disc cd headunit since I don't have a factory aux/usb.

My issue is that all of those units have the dual zone climate control. Just comparing the connectors on the back of the unit I have, and the images of ones I have found for sale, they look very similar, give or take a few pins I'm sure. If I were to swap to a headunit that had the dual climate controls, and the connectors all matched up, would that give me the dual zone climate control? I would think there would be more to it than that, however if I get into a swap I don't want to deal with a/c issues too. Just curious if anyone who has done a swap before has come across this issue.

Thanks!