Iii - Speedometer Function - CITROEN XSARA Technical Training Manual

III - SPEEDOMETER FUNCTION

A - GENERAL
The instantaneous speed of the vehicle is displayed on the digital displays of
the instrumentation screen.
The driver can access the choice of measurement units (KM/H or MILES). The
units are changed using the menu of the multifunction screen (refer to the
Clock/Date/Temperature function). The units selected by the driver are stored
and recalled the next time the ignition is switched on.
B - LAYOUT
Key:
BSI
0004
1620
Signal type:
15 - variable frequency signal proportional to the speed of the front wheels.
16 - VAN frame containing the instantaneous speed information.
MULTIPLEXED BSI - XSARA PICASSO AND XSARA – PART 4
© AUTOMOBILES CITROËN Toute reproduction ou traduction même partielle sans l'autorisation écrite d'AUTOMOBILES CITROËN est interdite et constitue une contrefaçon
15
1620
single arrow = wire connection
triple arrow = multiplexed connection
Built-in systems interface
Control panel (LEDs + microprocessor)
Vehicle speed sensor
77
BSI
16
COMPONENTS
Chapter 3
0004