Auto button heater control

[Grega]

Does anybody know what means if there is one yellow light on, or two yellow lights on above auto button.

Thank you for your answer

 

[Hotel California]

Welcome @Grega , witch year is your cali ? Please fill in your verhicle details so people can answer in function of that .
Mine is 2012 and looks diffrent.
Are you sure it are two orange lights , not one orange and a red/green?

 

[Grega]

Thanks for replay. If I press auto button left orange light is on, ifI press again right orange light is on and ventilation is up one degree

Thanks again