67
Safety
2
Occasionally, the system may not detect which wheel signals
a failure. If this is the case, then only the message “Check tyre
pressure” will be displayed as shown in example
6
.
Tyre puncture
Regardless of the current active page on the left TFT display, when
the instrument panel receives the signal from the tyre pressure
ECU that the pressure level of one or more tyres is below the alarm
threshold, the specific screen shown in example
7
(warning not
to proceed) is displayed immediately. At the same time, a warning
light comes on on the panel (see page 107) in fixed mode.
Warning
If you have a puncture, stop driving
The screen page is displayed for 20 seconds and then the screen
page that was previously displayed reappears whereas the warning
light on the instrument panel remains on in fixed mode.
The fault is displayed with the same display logic applicable for
other priority 0 faults (see the paragraph “Fault visualisation logic”
on page 101) until the correct operating conditions are restored
and the system is subsequently recalibrated.
If you call up the TYRES screen page, you can identify the
punctured tyre at any time (example
8
).
Example
6
Example
7
Example
8
Summary of Contents for 488
Page 1: ......
Page 3: ......
Page 13: ...GENERAL 1 ...
Page 16: ...16 General ...
Page 17: ...17 General 1 ...
Page 24: ...24 General Identification and homologation plates and labels A B E F G L M O P N H C Q R ...
Page 26: ...26 General A Low beam homologation B ECE homologation C Vehicle identification ...
Page 29: ...29 General 1 P TPMS present warning Q Chassis number R Original paintwork ...
Page 41: ...SAFETY 2 ...
Page 71: ...ABOUT YOUR VEHICLE 3 ...
Page 82: ...82 About your Vehicle Instruments and gauges 6 5 1 5 3 7 2 5 4 5 ...
Page 199: ...199 About your Vehicle 3 ...
Page 201: ...ADVICE FOR EMERGENCY SITUATIONS 4 ...
Page 237: ...CARE OF THE VEHICLE 5 ...
Page 254: ...Glossary 257 ...
Page 255: ...GLOSSARY 6 ...
Page 256: ......
Page 260: ...Table of Contents 262 ...
Page 261: ...TABLE OF CONTENTS 7 ...