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:

Checking brake pad wear and changing brake pads
Warning Brake fluid is corrosive and will damage paintwork. Avoid contact with eyes and skin. In the case of accidental contact, wash the affected area thoroughly with plenty of running water. Important On handing over the motorcycle after changing the brake pads, inform the customer that th ...

Overhaul of the flywheel-alternator assembly
Examine the inner part of alternator rotor (24) for signs of damage. Check that the starter clutch is working properly and that the needle races do not show signs of wear or damage of any kind. If there is any malfunction, remove the whole assembly. Disassembling the generator flywheel U ...

Backlighting setting function for the dashboard on handlebar - dashboard 2
This function allows backlighting setting of the dashboard on handlebar. To access the function it is necessary to view the ""setting" menu", using buttons (1) "s" or (2) "t" select the "back light" function and press the reset button (3) to enter the following page. Use button (1) "s" or ( ...

2023 | www.dudiavel.com |