2012 Chrysler Town & Country Owner Manual - Page 491

STARTING AND OPERATING 489 4. Using tire chains on the vehicle. Vehicles With Compact Spare 5. Using wheels/tires not equipped with TPMS sensors. 1. The compact spare tire (if equipped) does not have a TPMS. Therefore, the TPMS will not monitor the pressure The EVIC will also display a "SERVICE TPM SYSTEM" in the compact spare tire. message for a minimum of five seconds when a system fault possibly related to an incorrect sensor location fault 2. If you install the compact spare tire in place of a road is present. In this case, the "SERVICE TPM SYSTEM" tire that has a pressure below the low-pressure warning message is then followed by a graphic display with limit, upon the next ignition switch cycle, the "Tire pressure values still shown. This indicates that the pres- Pressure Monitoring Telltale Light" will remain on, the sure values are still being received from the TPM sensors "LOW TIRE PRESSURE" message will be displayed, a but they may not be in the correct vehicle position. The chime will sound, and the EVIC will still display a system still needs to be serviced as long as the "SERVICE flashing pressure value in the graphic display. TPM SYSTEM" message exists. 3. After driving the vehicle for up to 20 minutes above 15 mph (24 km/h), the "Tire Pressure Monitoring Telltale Light" will flash on and off for 75 seconds and then remain on solid. In addition, the EVIC will display a "SERVICE TPM SYSTEM" message for a minimum of five seconds and then display dashes (- -) in place of the pressure value. 5