ABS control unit pin out key:
1
. Power ground connection 1
2
. Power ground connection 2
3
. Vehicle speed signal
4
. Live supply
5
. CAN H line
6
. CAN L line
7
. -
8
. ABS warning light
9
. -
10
. -
11
. Rear ABS sensor positive
12
. Rear ABS sensor negative
13
. Front ABS sensor negative
14
. Front ABS sensor positive
15
. Power ground connection 3
16
. Serial line
17
. -
18
. Battery supply
Can line
Function
It allows communication between the Marelli injection ECU and the instrument panel.
Operation / operating principle
CAN SYSTEM ADVANTAGES
A CAN (controller Area network) line is a connection among the vehicle several electronic devices,
organised as a computer network (Internet). The CAN network has greatly simplified the electrical sys-
tem layout and consequently, its complexity. With this communication line, needless duplication of
several sensors present on the motorbike has been obviated. The sensor signals are shared by the two
electronic 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.
Electrical system
CAPONORD 1200
ELE SYS - 188
Summary of Contents for CAPONORD 1200
Page 1: ...MANUALE STAZIONE DI SERVIZIO 2Q000020 CAPONORD 1200 ...
Page 6: ......
Page 7: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Page 55: ...INDEX OF TOPICS SPECIAL TOOLS S TOOLS ...
Page 62: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Page 73: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Page 74: ...Engine Troubleshooting CAPONORD 1200 TROUBL 74 ...
Page 75: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Page 80: ...key 1 MULTIPLE CONNECTORS Electrical system CAPONORD 1200 ELE SYS 80 ...
Page 83: ...key 1 MULTIPLE CONNECTORS CAPONORD 1200 Electrical system ELE SYS 83 ...
Page 194: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Page 209: ...See also Vehicle preparation Adjusting CAPONORD 1200 Engine from vehicle ENG VE 209 ...
Page 210: ...INDEX OF TOPICS ENGINE ENG ...
Page 294: ...INDEX OF TOPICS POWER SUPPLY P SUPP ...
Page 295: ...Fuel pump Injection CAPONORD 1200 Power supply P SUPP 295 ...
Page 296: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Page 339: ...INDEX OF TOPICS CHASSIS CHAS ...
Page 353: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Page 378: ...INDEX OF TOPICS CLUTCH SYSTEM CLU SYS ...
Page 380: ...INDEX OF TOPICS COOLING SYSTEM COOL SYS ...
Page 388: ...INDEX OF TOPICS BODYWORK BODYW ...
Page 430: ...INDEX OF TOPICS ...
Page 431: ...PRE DELIVERY PRE DE ...
Page 439: ...Tyres 15 W Warning lights Water pump 383 Wiring diagram 79 ...