Ducati Diavel Service Manual: Reassembly of the control unit
Insert the control unit (4) into the protecting sheath (5) and position it on the airbox.
Position the relay supporting bracket (2) by starting and tightening the screws (1) to a torque of 6 nm +/- 10% (sect. 3 - 3, Frame torque settings), and connect the control unit connectors (3).
Removal of the control unit
Loosen the screws (1) and remove the relay supporting bracket (2), disconnect
the connectors (3) and remove the control
unit (4) from the vehicle.
...
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 i ...
Other materials:
Absolute pressure sensors
Introduction
The engine control system of the diavel is equipped with two absolute
pressure sensors, with one connected to the intake
duct of each cylinder (map 1 cylinder 1 - horizontal - map 2 cylinder 2 -
vertical). They are used by the control unit to
determine the quantity of fuel to be ...
Replacing the battery in the active key
Only use 3 volt cr 2032 lithium ion batteries.
Note
The keys do not need to be reprogrammed after
replacing the battery.
Remove the metal part of the battery.
Use a large sized coin to pry open the shells of the plastic grip
(2? coin) as shown in fig. 65.
Important
Insert the coil on ...
Refitting the timing gears
Before reassembling the removed parts, check timing gears (13) for wear.
Change, if necessary.
Important
The timing gears (13) must always be renewed as a pair.
Refitting is the reverse of removal.
Warning
When introducing the driven gear (b) check that the tongue (15) is
correctly fitted o ...