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 working.

Low hands free key (hf) battery level
Steering release error - steering still lockedCylinder/piston assemblies
Piston
Gudgeon pin circlip
Gudgeon pin
Set of piston rings
Cylinder-crankcase gasket
Water pump outlet union
Hose clip
Horizontal cylinder coolant inlet hose
Vertical cylinder coolant inlet hose
Cylinder barrel
Cylinder head gasket
Bush
Spare parts catalogue
Diavel a ...
Renewal of the headlight
Disconnect the headlight connectors (a) from the main wiring (refer to the
tables of paragraph "routing of wiring on
frame", sect. 6 - 1).
Loosen nuts (2) that fix the front optical unit to the bottom yoke, and
recover the washers (3).
Remove the complete front optical unit by sliding ...
Steering release error - steering still locked
The activation of this (amber yellow) "warning" indicates
that the hands free system was not able to extract the
steering lock.
Warning
In this case, ducati recommends turning the vehicle
off and on (key-off / key-on) holding the handlebar pressed
down to the end stop. If the signal ...