Ducati Diavel Service Manual: Number plate light not working
Fault codes
Dds: no fault code displayed.
Dashboard: no fault code displayed.
Location of connections and components
Location of rear turn indicator and number plate light connection.
pin numbering for wiring harness side dashboard connector.
Checks
The number plate light receives pwm power supply from the dashboard. If necessary, power the number plate light with a 12 v external power supply to test function (connect correctly as indicated in the wiring diagram).
Check congruence of the ground connection on the number plate light.
Check the integrity of the electrical circuit and connections (short-circuits to ground, short-circuits to vdc, open circuits).
If none of the aforementioned tests identifies the problem, replace the dashboard.
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.
High beam flash not working - start/stop lap function not working
Fault codes
Dds: no fault code displayed.
Dashboard: no fault code displayed.
Wiring diagram
Db dashboard connection, s high beam flash button. 7 Orange - o, 1
red/blue - r/b.
Location of ...
Running lights not working
Fault codes
Dds: no fault code displayed.
Dashboard: no fault code displayed.
Location of connections and components
(A) low / high beam and parking light connections
rear running light and ...
Other materials:
The battery charging circuit and power distribution
On the diavel, the +15v (key on power) voltage does not come from a
conventional ignition key, but from pin 30 of the
hands free relay. This relay is switched to closed state by the hands free unit
when the latter enables power on for the
ignition and engine. The hands free relay receives +30v ...
Checking engine oil level
Check the engine oil level through the sight glass (1) on the
clutch cover. When checking oil level, the motorcycle should
be perfectly upright and the engine cold. The oil level should
be between the two marks next to the sight glass. If level is
low, top up with shell advance ultra 4 engine oi ...
Key-on/key-off using the pin code (immobilizer release)
Key-on can be performed by pressing the button (7) on the
hands free lock (1, fig. 77) Without the presence of the keys
(3, fig. 77) And (4, fig. 77) And entering the pin code on the
dashboard.
Key-off can be performed by pressing the button (6) on the
handlebar / hands free key (7) / engine ...