Benelli Tornado Tre Novicento 903, Workshop Manual

Page: 280 / 336

UK
280
MF9_UK
T T
T T
L I M I T E D E D I T I O N
8.2.1 ENGINE SUPPLY PLANT
Location of actuators
1 Oil pump (on the base of the oil tank)
2 Ignition coils (upper part of the cover of the cams)
3 Canister breather valve (only USA version)
4 Minimum air control system (on the lower part of the air box
filter)
5 Injectors (behind the throttle bodies)
6 Cooling fan (behind the radiator).
8.2.2 IGNITION AND INJECTION
DIAGNOSTIC SYSTEM
A diagnostic Software exists for the diagnosis of the ignition
and injection system for replacements (Cod.R180197036000)
able to identify damage present or presenting itself on the bike.
This Software is supplied with a manual guide to the use of the
programme in order to be able to carry out a check on every
single component of the system.
The system can also be checked observing the operations
desribed as follows.
8.3 NUMBERING THE ECM CONNECTORS
The diagram on the side shows the sequence of the two ECM
connectors. These pin numbers correspond directly to the pin
numbers supplied in the diagnostic procedure and the
schematic drawings of the cabling used in this manual.
Each connector has 32 pins arranged in four rows numbered
1, 2, 3 and 4 and in eight columns as illustrated below. The first
column is denominated A and the eighth column H.