Ducati Diavel Owners Manual: The immobilizer system
For additional antitheft protection, the motorcycle is equipped with an immobilizer, an electronic system that locks the engine automatically whenever the ignition switch is turned off.
The grip of each ignition key contains an electronic device that modulates the output signal from a special antenna located under the seat when the ignition is switched on.
The modulated signal acts as a password (which is different at each start-up) and tells the ecu that an "authorised" ignition key is being used to start up the engine. When the ecu recognises the signal, it enables engine start-up.
Abs disabling function
This function disables or enables the abs.
To access the function it is necessary to view the "setting" menu page 48, using
button (1, fig. 14) ?"
" or (2, fig. 14) ?"& ...
Keys (fig. 62)
The owner receives a set of keys comprising:
1 Active key (1, fig. 62)
1 Passive key (2, fig. 62)
It contains the code used by the "hands free" system for the
key-on, in different ...
Other materials:
Refitting the cooling system hoses and unions
Position the pump/radiator sleeve (22) and the radiator/radiator sleeve (23).
Fit sleeve (23) and sleeve (22) to their corresponding fittings (n) and (o), and
bring them fully home on collars (p).
Note
Sleeves (23) and (22) must be oriented so that the grooves (q) match the
tabs (r) on fitt ...
Ground connection locations
The negative cable, which is normally connected to the negative pole of the
battery, is fastened to the crankcase. From here, the cable
branches off and splits up within the electrical system to carry the ground
connection to the different elements in the system.
The image shows the ground ...
Fuel system circuit
The fuel system circuit consists of:
An electric pump, driven by the injection relay, which is in turn
controlled by the ecu (engine control unit)
A fuel filter
A pressure regulator
Two injectors (one per cylinder, located downstream of throttle valve)
The plastic mounting shown in t ...