Wow I totally forgot I posted this question! Anyway I have the Mazda 6 I, I am trying to find out if the outside temp display is an option or standard on my car. It came with the button on th display but anything to the right of the audio display area doesn't work. I tried hitting the code that lights up the whole display to make sure it works and it did, I also noticed it could display heating/AC information too, well that doesn't work. After I bought the car the dealer said it was an option and my mazda doesn't have it. One day I was trying to get it to work by hitting the button a couple times and it displayed 3 dashes, then nothing. I really don't think its just an option, since the button is there and it displayed dashes once, could it be a blown fuse? any help here would be greatly appreciated!!