MOTO GUZZI V100 E5 2023 Service Station Manual page 152

Electrical system
Can line
Function
Allows the communication between:
•
11MP ECU;
•
TFT instrument cluster;
•
Front headlamp;
•
Suspension control unit;
•
CAV control unit.
Operation / Operating principle
A CAN line (Controller Area Network) is a connection between different electronic devices of a vehicle
organised like a computer network (internet). The CAN network significantly simplifies the layout of the
electrical system and its overall ground. With this communication line, needless duplication of several
sensors present on the motorbike has been obviated. The sensor signals are shared by the two elec-
tronic elaboration units (instrument panel and control unit).
•
Cable number reduction: The CAN line travels through a twisted cable to several nodes.
•
These nodes can also isolate the errors without causing a system breakdown (FaultsCon-
fination).
•
Immunity to interference: the signal travels through two cables and the signal reading is
differential (voltage difference between the two signals on both cables). If the two signals
are disturbed by an external factor, their difference remains unaltered.
ELE SYS - 152
V100 E5