Ducati Diavel Service Manual: 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 the vehicle.
(1) 10A dashboard; (2) 5a engine control unit; (3) 15a key-sense; (4) 20a injection relay; (5) 10a throttle opening relay (etv).
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.
(A) low / high beam and parking light connections
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
(A) injection relay; (b) etv relay (throttle valve operating ...
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
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Other materials:
Introduction to the engine control system
The engine control system used on the diavel consists of the following
elements:
Ride-by-wire system (motorised throttle valves with electric actuator,
throttle grip position sensor and throttle valve
position sensor)
One injector per cylinder installed downstream of throttle valve
On ...
Communication antenna
Introduction
The communication antenna enables the hands free system to detect and
communicate with the active or passive key.
The active key is detectable within a range of 1.5 Metres, whereas the passive
key (or active key with flat battery) can
only be detected if placed in contact with ...
Traction control (dtc) deactivated
The activation of this (amber yellow) "warning" indicates
that dtc (ducati traction control) has been turned off.
Note
In this case, ducati recommends being very careful
when riding as the vehicle behaviour will be different in
comparison to when operating with the traction control
...