i know this was already answeared but since no search i ask again....
is it possible to change manual AC controls to automatic and whats need to be done to do so...

thanks in advance

 

I believe a max with the auto climate control has a different wiring harness then with ones without it and some additional sensors..

 

considering that even "flaps" that control where air goes..( dash, dash/floor, floor, floor/window,) is controlled electronic by buttons...

right??... so if the sensor is the only problem then it should work....

so me next Q is if the wiring harners different or just the wiring different...

..will the harness match(wires might not)???