For some reason I can't remember how to make my climate control unit display the intake air tempature? I can't remember if you hold the off button down & then start the car or what...

If any of you recall how this works, please let me know. I don't really use my A/C or heater very much & I'd prefer to be able to see how hot the air is that my engine is sucking in. Thanks to anyone who can help me out...

 

Nevermind, search function is awesome.........