Check brake pads wear through the inspection hole in the callipers.
Change both pads if friction material thickness of even just one pad is about 1 mm.
Warning
Friction material wear beyond this limit would lead to metal support contact with the brake disc thus compromising braking efficiency, disc integrity and rider safety.

Important
Have the brake pads replaced at a ducati dealer or authorised service centre.

Checking brake and clutch fluid level
Lubricating cables and jointsKey to wiring diagram
Right-hand handlebar switch
Immobilizer
Hands free relay
Hands free
Front fuse box
Right fan
Left fan
Fan relay
Fuel pump relay
Ride-by-wire relay (etv)
Injection control unit (ems)
Rear fuse box
Data acquisition/diagnosis
Starter motor
Fused solenoid
Battery
Wirin ...
Instrument panel on handlebar
Lcd.
Neutral light n (green). Illuminates when the gearbox is in neutral.
High beam light (blue).
It turns on to indicate that the high beam lights are on.
Engine oil pressure light
(red).
Illuminates when engine oil pressure is too low. It must turn
on at key-on, but ...
High engine coolant temperature
The activation of this (amber yellow) "warning" indicates
that the engine coolant temperature is high.
It is activated when the temperature reaches 121C (250f).
Note
In this case, ducati recommends stopping and shutting
off the engine immediately; make sure that the fans are
workin ...