2005 Chrysler Pacifica Owner's Manual - Page 232

232 UNDERSTANDING YOUR INSTRUMENT PANEL • The selection will be stored when the ignition switch is turned OFF or if the "POWER" button is pressed. If the recirculation indicator light is lit, the recirculation mode is enabled. If the recirculation indicator light is not lit, the recirculation mode is OFF. The programmed status can be changed back and forth by following the above mentioned procedure. Dual-Zone Automatic Temperature Control The Dual Zone Automatic Temperature Control (ATC) System automatically maintains the interior comfort level desired by the driver and front seat passenger. This is accomplished by using two infrared sensors located in the center of the instrument panel. The two infrared sensors independently measure the surface temperature of the driver and front seat passenger. Based on the sensor input, the system automatically adjusts the air temperature, the airflow volume, the airflow distribution, and amount of inside air recirculation to maintain front seat occupant comfort, even under changing outside weather conditions. Dual-Zone Automatic Temperature Control