[sn:afu]

I'm going to guess and say this is the right section......

Is there a way to code the car to tell it then when you hit the auto button, it sets the temperature on the passenger side of the car to the same as the drivers side of the car?

So for example, say I want 20degrees in the car I set the temperature to where I want it but the passenger side is set at 16, so when I hit the auto button the passenger side will automatically adjust to 20degrees.