2015 Chrysler Town & Country Owner Manual - Page 542

540 STARTING AND OPERATING If the ignition switch is cycled, this sequence will repeat, providing the system fault still exists. If the system fault no longer exists, the "Tire Pressure Monitoring Telltale Light" will no longer flash, the "SERVICE TPM SYSTEM" message will not be present, and a pressure value will be NOTE: The vehicle may need to be driven for up to 20 displayed instead of dashes. A system fault can occur by minutes above 15 mph (24 km/h) to receive this inforany of the following scenarios: mation. • Jamming due to electronic devices or driving next to SERVICE TPM SYSTEM Message facilities emitting the same radio frequencies as the The "Tire Pressure Monitoring Telltale Light" will flash TPMS sensors. on and off for 75 seconds, and remain on solid when a • Installing some form of aftermarket window tinting system fault is detected. The system fault will also sound that affects radio wave signals. a chime. The EVIC will display a "SERVICE TPM SYSTEM" message for a minimum of five seconds. This • Accumulation of excessive snow and/or ice around message is then followed by a graphic display, with - - in the wheels or wheel housings. place of the pressure value(s) indicating which TPMS • Using tire chains on the vehicle. Sensor(s) is not being received. • Using wheels/tires not equipped with TPMS sensors. The system will automatically update, the graphic display of the pressure value(s) will stop flashing, and the "Tire Pressure Monitoring Telltale Light" will extinguish once the updated tire pressure(s) have been received.