Ducati Diavel
Free Service and Repair manuals

Ducati Diavel Service Manual: Horn not working

Fault codes

Dds: horn diagnosis -> short circuit to ground (s.C. Gnd).

Dashboard: the error "claxon" (horn) is shown on the service display. The eobd warning light activates.

Wiring diagram

Horn not working


Db dashboard connection, s horn button. 5 Blue/white - b/w, 1 red/blue - r/b, db 19 purple/black - v/bk.

Location of connections and components

Location of connections and components


Location of left hand handlebar switchgear set connection.

Location of connections and components


Location of horn with relative connection.

Location of connections and components


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.

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 ...

Turn indicators not working
Fault codes Dds: no fault code displayed. Dashboard: no fault code displayed. Wiring diagram Db dashboard connection, bbs bbs unit connection, s turn indicator button, f1 front left turn i ...

Other materials:

Oil cooler
Oil cooler Vibration damper mount Spacer Screw Nipple Aluminium gasket Oil delivery hose Screw Plate Bracket Screw Engine oil pressure sensor Sealing washer Heat guard Exhaust protection Screw Washer Spacer Spare parts catalogue Diavel abs oil cooler Dia ...

Seat
Seat Seat cover Rubber mounting Special screw Plate Latch Spare parts catalogue Diavel abs seat Diavel carbon abs seat Important Bold reference numbers in this section identify parts not shown in the figures alongside the text, but which can be found in the exploded view ...

First warning - oil service 1000 km
The first warning is activated at 1000 km (600 miles) of odometer reading. The (red) warning is activated as a large icon for 10 seconds upon every key-on (1) then as a small warning that remains displayed (2) until it is reset. ...

2021 | www.dudiavel.com |