2012 Chrysler Town & Country Owner Manual - Page 321

UNDERSTANDING YOUR INSTRUMENT PANEL 319 metallic objects) until the CAL indicator displayed in the 4. Press and release the SELECT button to start the EVIC turns off. The compass will now function normally. calibration. The "CAL" indicator will be displayed in the EVIC. NOTE: A good calibration requires a level surface and an environment free from large metallic objects such as 5. Complete one or more 360-degree turns (in an area buildings, bridges, underground cables, railroad tracks, free from large metal or metallic objects) until the "CAL" indicator turns off. The compass will now function etc. normally. Manual Compass Calibration - If Equipped If the compass appears erratic and the CAL indicator Compass Variance does not appear in the EVIC display, you must put the Compass Variance is the difference between Magnetic compass into the Calibration Mode manually, as follows: North and Geographic North. To compensate for the differences the variance should be set for the zone where 1. Turn ON the ignition switch. the vehicle is driven, per the zone map. Once properly 2. Press the UP or DOWN button until the Setup set, the compass will automatically compensate for the (Customer-Programmable Features) menu is reached, differences, and provide the most accurate compass then press the SELECT button. heading. For the most accurate compass performance, the compass must be set using the following steps. 3. Press the DOWN button until "Calibrate Compass" is displayed in the EVIC. 4