2012 Toyota Yaris Owners Manual - Page 593

3 -5 . Ot he r int e rior fe a t ure s Clock Press and hold the CLOCK button to enter the adjustment mode for the clock. Press the CLOCK button to adjust the hours. After adjusting the hours, wait 5 seconds to allow the hours to be automatically input. 3 Interior features Press the CLOCK button to adjust the minutes. After adjusting the minutes, wait 5 seconds to allow the minutes to be automatically input and then return to normal mode.