Ducati Diavel
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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
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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:

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 ...

Coolant expansion tank
Plug Screw Fuel filler flange Clip nut Clamp Hose clip Valve/tank hose Clamp Screw Spacer Rubber mounting Expansion reservoir Filler cap Hose clip Support Screw Washer Screw Hose clip Breather hose Clamp Pump/radiator sleeve Radiator/radiator sleeve ...

Checking and adjusting timing belt tension
Note The on-screen icons used during this procedure are explained in a table at the end of this section. Note This operation, which is performed using the dds diagnosis instrument, has the advantage that it can be carried out on both timing belts with the engine still installed on the frame. ...

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