Theory Of Operation
WARNING: This page is about a different car, the 2015 Fiat 500. However, it is still accessible from the selected car via links, so may be relevant.
The vehicle Tire Pressure Monitoring (TPM) Sensor locate process occurs after the vehicle is stationary for more than 20 min. The TPM system will determine the sensor positions while driving at speeds above 20 km/h (13 mph). This process can take up to 20 min to determine TPM Sensor positions.