Ducati Diavel
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Ducati Diavel Service Manual: On/off switch on handlebar

Introduction

The on/off switch on the handlebar is used to switch the dashboard on and off, if a key has been detected, and start the engine.

With the switch turned to "run off" (centre position), pushing downwards switches the dashboard on or off (activating the button inside the switch).

Wiring diagram

On/off switch on handlebar


The button inside the on/off switch receives 12 volt power directly from the battery via the main 30 a fuse. When pressed, it sends the 12 volt power to the hands free system, which detects activation of the button. On/off switch pin 8, light blue wire (lb), on/off switch pin 5, red wire (r).

On/off switch on handlebar


Pinout of right hand handlebar switch connection, wiring harness side.

On/off switch on handlebar


Location of the right hand handlebar switch connection.

Error codes

The hands free system generates no fault code in the event of a fault of the on/off switch on the handlebar.

Electrical characteristics and checking component

The switch receives 12 volt power directly from the battery via the main 30 a fuse.

Check for 12 volts on pin 5 of the switch.

Check for 12 volts on pin 6 of the hand free system side connector with the switched pressed. The voltage measured must be 0 volts when the switch is not pressed.

In the event of fault

In the event of a fault of the on/off switch on the handlebar, the button integrated into the hands free system may be used instead.

Installation location

Installation location


The image shows the location of the on/off switch, near the throttle grip on the right hand side of the handlebar.

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 hands free relay
Introduction This relay provides key on +15 power to all the devices on the motorcycle. Functionally, it replaces the conventional ignition switch. Wiring diagram The hands free relay receiv ...

Other materials:

Removal of the gearbox assembly
Withdraw the selector fork shafts (30). Move the forks (28) and (29) to disengage them from the slots in the selector drum (14). Withdraw the selector drum (16) taking care not to lose shims (31) and (27) mounted on the shaft. Note that the positions of the shims must not be inverte ...

Removal of the generator cover
Note This operation is described for an engine removed from the frame since all reassembly procedures are easier with the engine on the bench. Disconnect the connector (a) from the generator cable. Unscrew the two retaining screws (7) of the centre cap (6) over the end of the cranksh ...

Refitting the flywheel-alternator assembly
Fit the roller cage unit (20) with washer (18) and internal ring (19), applying prescribed grease on the washer (18). Install the roller cage assembly (20) with the washer (18) and inner race (19). Install the flywheel assembly (v) with the gear (21), aligning the notches as shown in ...

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