Introduction
When the rider presses the start button, with all the safety conditions required to enable engine start met, the engine control unit enables the relay that activates the starter motor.
Component assembling position

Connection on starter motor relay.
Connection wiring diagram

Mt starter motor, ccm engine control connection. 4 Starter motor relay activation, blue/black - b/bk, a key on power (+15 from hands free relay 30), r battery power (+30), 3 red/black - r/bk, m black - bk, b black - bk.
In the event of fault
In the event of a starter motor relay fault, the engine will not start.
Fault codes generated and possible correlated faults
The engine control unit generates no fault code in the event of a starter motor relay fault.
No errors are indicated on the dashboard.
Possible correlated faults: the starter motor cannot be operated. Check:
Note
Check integrity of electric circuit - short-circuit to vdc = with dashboard on, using a voltmeter, a voltage is measured between the wire tested and ground.
Check integrity of electric circuit - short-circuit to ground = with the battery cables disconnected, using an ohmmeter, continuity is detected between the wire tested and ground.
Check integrity of electric circuit - open circuit = with the battery cables disconnected, using an ohmmeter, no continuity is detected between the two ends of the wire tested.
If none of the tests described above identifies the problem and the power supply and ground for the engine control unit are in correct working order, replace the engine control unit.
Component replacement methods
No special measures are necessary in order to replace the starter motor relay.
Throttle valve actuator motor relay
Radiator fan relayLegal rights
This warranty gives you specific legal rights, and you may
also have other rights which vary from state to state.
This warranty is in addition to the ducati limited
motorcycle warranty.
Additional information
Any replacement part that is equivalent in performance and
durability may be used in ...
Radiator fan relay
Introduction
The radiator fans are powered via a specific relay, which is enabled by the
engine control unit.
Component assembling position
A injection relay; b etv relay (throttle valve actuator motor), c radiator
fan relay, d engine control unit.
Location of right hand fan connecti ...
Refitting the number plate holder
Place the number plate light (5), as indicated, on the number plate holder
plate (8) and tighten the screws (7) to a torque
of 2 nm +/- 10% (sect. 3 - 3, Frame torque settings).
Thread the number plate light wiring (c) into the opening in the number plate
holder plate as shown.
Fit ...