?? (It is not possible for a user to modify the logic used by the HVAC system when operating in the A/C AUTO mode.) I suggest that you set the cabin temp to be where you want it. Then, if you don't like the fan speed or the selection of vents, just depress the appropriate MFD icon to select whatever you want. Once you manually select a fan speed, the A/C AUTO dashboard light will turn off and the system will be under manual control.
