Ducati Diavel Service Manual: Wiring diagram

Electric system and engine control system

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Key to wiring diagram

Right-hand handlebar switch Immobilizer Hands free relay Hands free Front fuse box Right fan Left fan Fan relay Fuel pump relay Ride-by-wire relay (etv) Injection control unit ( ...

Other materials:

Refitting the cylinder heads pulleys/fixed tensioners
Check that the keyway on the end of the camshaft is in good condition and without burrs. Fit a woodruff key (b) in the keyway of each camshaft. Fit the pulley (11) on the camshaft, inserting the woodruff key in the in the slot (c) in the pulley. Apply the recommended grease to the t ...

Low beam lights not working
Location of connections and components (A) injection relay; (b) etv relay (throttle valve operating engine); (c) radiator fan relay; (d) hands free relay. Fuses located at the rear left of the vehicle. (1) 10A dashboard; (2) 5a engine control unit; (3) 15a key-sense; (4) 20a injecti ...

Hands free key (hf) not recognised
The activation of this (amber yellow) "warning" indicates that the hands free system does not detect the active key (1, fig.62) Near the vehicle. Note Check that the active key (a) is near the vehicle (and has not been lost) or that it works properly. ...