Ducati Diavel
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Ducati Diavel Service Manual: Layout of engine control system and other components

Layout of engine control system and other components


  1. Injection relay
  2. Etv relay (throttle valve operating engine)
  3. Fan radiator relay
  4. Hands free relay
  5. Ecu
Inputs and outputs of engine control unit and connection to can network
The diagram illustrates the inputs and outputs for the engine control unit. The signals from the brake buttons, the exhaust by-pass valve command signal and the gear sensor signal are transmitt ...

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. ...

Other materials:

Indicator cons. Avg - average fuel consumption
This function indicates the "average" fuel consumption. The calculation is made considering the quantity of fuel used and the km travelled since the last trip 1 reset. When trip 1 is reset, the value is set to zero and the first available value is shown on the display 10 seconds after the re ...

Refitting the filler cap
Position seal (18) in tank cap (10) as shown and reassemble following the removal procedure in the reverse sequence. In particular tighten the screws (17) to a torque of 3 nm +/- 10% (sect. 3 - 3, Frame torque settings). ...

Overhaul of cylinder head components
Cylinder heads Remove any carbon deposits from the combustion chamber and its ducts. Remove any scale from the coolant ducts. Check for cracking and inspect the sealing surfaces for scoring, ridges or other damage. Check that the cylinder barrel mating surfaces of the cylinder head are ...

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