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
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 left hand handlebar switchgear set connection.
Location of horn with relative connection.
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:
Engine start button
Introduction
The engine start button is located on the right hand handlebar switchgear set
and is used to turn the engine on.
Component assembling position
The engine start button is included in the switchgear set on the right hand
handlebar.
Location of right hand handlebar switchge ...
Coverage
Warranty defects shall be remedied during customary
business hours at any authorized ducati motorcycle dealer
located within the united states of america in compliance
with the clean air act and applicable regulations of the
united states environmental protection agency and the
california air r ...
Indicator trip time - trip time
This function shows the vehicle trip time.
The calculation is made considering the time travelled since the last trip 1
reset. When trip 1 is reset, the value is set to
zero.
The active phase calculation occurs when the engine is running and the vehicle
is stopped (when the vehicle is not ...