Mileometer; Iii - Mileometer - CITROEN XSARA Technical Training Manual

III - MILEOMETER

A - GENERAL
The control panel has two mileometer lines
• 2 tripometers called a and b (zone "b").
− switch from a to b by briefly pressing the left hand button,
− reset them by pressing and holding the left hand button.
• 1 main mileometer (zone "a").
Screen
b
B - FUNCTIONAL DESCRIPTION
The BSI acquires the signal supplied by the speed sensor located on the
gearbox. It then calculates the total number of miles and sends it to the control
panel via the VAN network.
The control panel displays this mileage value on the main mileometer. From
this value, it increments the tripometers a and b.
Note: On vehicles fitted with control panels in miles, the control panel
converts the kilometres into miles.
C - SAVING THE DISTANCE TRAVELLED
The distance travelled is memorised in the control panel.
When the ignition is switched on, the BSI reads the distance memorised in the
control panel and compares it with its own stored mileage. The BSI and the
control panel store the largest of the two figures.
IMPORTANT: it is forbidden to perform diagnostics by substituting parts!
MULTIPLEXED BSI - XSARA PICASSO AND XSARA – PART 5
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(storing of highest mileage)
Chapter 3
a