User's Manual

2
Tire pressure monitoring system (optional)
47
It may occur that the system does not know which wheel is signaling the fault and it is hence unable to display it: screen pages 10 will alternately
appear on the display for 20 seconds. The system calculates the residual tire life and repeats the display cycle a first time after 31 mi (50 km) and a second time after 62 mi (100 km) driving. It also monitors that the max. miles (km) driven or the permitted speed is not exceeded in these conditions.
System not calibrated If the system has not been calibrated or following a tire replacement, screen pages 11 will alternate on the display.
Subsequently, the screen page with the icon symbol will be displayed once again in the area dedicated to the warning lights. The system can be calibrated by means of the specific button (see page 42).
Tire pressure monitoring system failure Screen pages 12 alternate in the
following cases: • malfunction in the circuit and/or
wiring leading to the ECU;
• no signal reception by one or more
sensors due to malfunction, breakage or flat battery;
• ECU malfunction. The display sequence follows the usual logic of malfunctions. Therefore, after 10 seconds, the symbol will appear in the dedicated area.
10 11 12