Ducati Diavel
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Ducati Diavel Service Manual: Electric system and engine control system
Ducati Diavel Service Manual / Electric system and engine control system
- Wiring diagram
- Battery charging system
- Checking the battery charging system
- Recharging the battery
- Topping up the electrolyte
- Battery
- Alternator
- Rectifier-regulator
- Electric starting system
- Lights and indicating devices
- Indicating devices
- Protection and safety devices
- Instruments
- Dashboard
- Dashboard system
- Lcd unit functions
- Vehicle speed indicator
- Engine rpm indicator (rpm)
- Clock
- Coolant temperature
- Dashboard on tank
- Tft - parameter setting/display
- Total distance covered indicator: "odometer"
- Trip 1 meter
- Trip 2 meter
- Distance travelled on fuel reserve: trip fuel
- Indicator cons. Avg - average fuel consumption
- Indicator cons. - Instantaneous fuel consumption
- Indicator speed avg - average speed
- Indicator trip time - trip time
- Indicator air - air temperature
- Engaged gear indicator
- Riding mode set indication
- Indication if the lap function is active/not active
- Riding style function (riding style change)
- Maintenance indicator
- First warning - oil service 1000 km
- Residual range indication when the service is due
- Indication of range reached for service
- Warning indication (alarms/signals)
- Low battery level
- Traction control (dtc) deactivated
- Hands free key (hf) not recognised
- Low hands free key (hf) battery level
- High engine coolant temperature
- Steering release error - steering still locked
- Dashboard diagnosis
- Setting menu
- Riding mode customisation
- Dtc (ducati traction control) setting function
- Tips on how to select the sensitivity level
- Engine setting function (engine power control)
- Default function (resetting ducati default parameters)
- Menu 2 on/off function
- Background setting function for the dashboard on tank - dashboard 1
- Backlighting setting function for the dashboard on handlebar - dashboard 2
- Digital rpm indication function
- Lap activation/deactivation function (lap time)
- Lap registration function
- Stored lap display function
- Stored lap erase function
- Battery voltage indicator (battery)
- Clock setting function
- Units of measurement modification function
- Abs disabling function
- Immobilizer override procedure
- Pin code change function
- The hands free system
- Introduction to the "hands free" system
- Operating principle
- How to switch the dashboard on
- How to start the engine
- How to start the motorcycle if the active key is not working
- How to start the motorcycle without keys
- How to turn the motorcycle off
- Recovery procedure with no key
- Recovery in the event of flat active key battery
- Recovery procedure in the event of electric steering lock fault
- Recovery procedure in the event of hands free system fault
- Start procedure with pin code (no keys)
- How to reset the pin code
- Wiring diagram of the hands free system
- The hands free module
- Communication antenna
- On/off switch on handlebar
- The hands free relay
- Active key
- Passive key
- Programming/reprogramming keys
- Introduction to the engine control system
- Specific operating strategies
- Inputs and outputs of engine control unit and connection to can network
- Layout of engine control system and other components
- Removal of the control unit
- Reassembly of the control unit
- Fuel system circuit
- Injection and ignition
- Operating principle and characteristics of the ride-by-wire system
- Explanation of the function of the ride-by-wire system
- Anti-pollution system and auto-adaptive strategy
- Ignition coils
- Injectors
- Throttle valve operation engine
- Engine start button
- Clutch lever button
- Side stand button
- Injection relay
- Throttle valve actuator motor relay
- Starter motor relay
- Radiator fan relay
- Engine speed-timing sensor
- Accelerator position sensor (throttle grip)
- Throttle valve position sensor
- Component assembling position
- Air temperature sensor
- Engine temperature sensor
- Absolute pressure sensors
- Oxygen sensors
- Introduction to the electrical system of the diavel
- On-board computers and the can line
- Fault indication
- Operating principle of dtc
- Riding modes
- The battery charging circuit and power distribution
- Ground connection locations
- Electrical power for lighting and signalling devices
- Location of elements on motorcycle
- Bbs and db faults
- High beam lights not working
- Low beam lights not working
- Horn not working
- Turn indicators not working
- High beam flash not working - start/stop lap function not working
- Number plate light not working
- Running lights not working
- Dashboard menu option scrolling not possible
- Resetting turn indicators not possible - accessing dashboard menu not possible
- Gear indicator display on dashboard shows dashes, engaged gear not displayed correctly, idle speed irregular with gearbox in neutral
- Dashes shown instead of speed indication or indicated speed is incorrect
- Abs fault indicator not working
- Abs disabled information not displayed
- Stop light not working
- Exhaust by-pass valve not working correctly
- Diagnostic instruments
- Using a multimeter to check the electrical systems
- Description of the diagnosis instrument (dds)
- Tester power supply
- Dds diagnosis instrument
- Checking and adjusting timing belt tension
- Checking the idle speed
- Check the idle and the co amount with warm engine
- Check the engine oil pressure
- Cylinder compression test
- Fuel pressure test
- Guided diagnosis
- Testing the battery charging system
- Deactivating the service indication on the dashboard
- Abs diagnosis
- Icons table
Reassembling the electrical components support
Check the presence of clips (1), (9) and (24) on the support (5).
Check the presence of rubber pads (6) and (8) and of cable grommet (7).
Check that the voltage regulator (3) and the solenoi ...
Wiring diagram
Diavel abs wiring diagram
Diavel carbon abs wiring diagram
...
Other materials:
Low hands free key (hf) battery level
The activation of this (amber yellow) "warning" indicates that the hands free
system has detected that the battery that
permits the active key (a) to communicate and turn the vehicle on is almost
discharged.
Note
In this case replace as soon as possible the battery as indicated in sect.
6 - ...
Fuel system circuit
The fuel system circuit consists of:
An electric pump, driven by the injection relay, which is in turn
controlled by the ecu (engine control unit)
A fuel filter
A pressure regulator
Two injectors (one per cylinder, located downstream of throttle valve)
The plastic mounting shown in t ...
Injection relay
Introduction
The fuel pump, injectors and ignition coils are all powered via the injection
relay. The relay also sends voltage to the
engine control unit, which enables activation of the relay itself.
Component assembling position
A injection relay; b etv relay (throttle valve actuator mot ...
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