Ducati Diavel
Free Service and Repair manuals

Ducati Diavel Service Manual: High beam lights not working

Fault codes

The hi beam light on the (slave) dashboard flashes at 1hz frequency.

Wiring diagram

Location of elements on motorcycle

High beam lights not working


(A) injection relay; (b) etv relay (throttle valve operating engine); (c) radiator fan relay; (d) hands free relay.

High beam lights not working


Fuses located at the rear left of the vehicle.

(1) 10A dashboard; (2) 5a engine control unit; (3) 15a key-sense; (4) 20a injection relay; (5) 10a throttle opening relay (etv).

High beam lights not working


Fuses located at the rear right of the vehicle.

(1) 7.5A black box system (bbs); (2) 7.5A navigator/alarm; (3) 25a abs 2; (4) 30a abs 1; (5) 10a fans; (6) 7.5A diagnosis/recharge.

High beam lights not working


(A) low / high beam and parking light connections

High beam lights not working


Location of left hand handlebar switchgear set connection.

High beam lights not working


Pin numbering for wiring harness side dashboard connector.

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.

Bbs and db faults
...

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 ...

Other materials:

Engine torque settings
*Dynamic safety-critical point; tightening torque must be within nm +/-5%. Note For product specifications and symbols, refer to paragraph "product specifications" (sect. 1 - 2). ...

Moving off
Disengage the clutch by squeezing the clutch lever. Push down the gear change lever firmly with the tip of your foot to engage first gear. Raise the engine revs by turning the throttle twistgrip while gradually releasing the clutch lever. The motorcycle will start moving. Release the ...

Passive key
Introduction The passive key (1) is used when the active key is not working correctly or is not available. The passive key works as a transponder, and must therefore be placed physically onto the antenna to work. The mechanical part (2) of the key is used to open the seat or the tank plug ...

2026 | www.dudiavel.com |