The activation of this (amber yellow) "warning" indicates that the status of the battery vehicle is low.
It is activated when the battery voltage is ¼ 11.0 Volt.
Note
In this case, ducati recommends charging the battery as soon as possible with the specific device, as it is possible that the vehicle will not start.

Warning indication (alarms/signals)
Traction control (dtc) deactivatedRefitting the crankshaft/connecting rod assembly
Install the connecting rod assembly (6) and (2) in the crankcase, carry out
the shimming and crankcase half reassembly
procedure as described in sect. 9 - 9.2, Reassembly of the crankcase halves.
Important
Make sure that the connecting rods (2) are correctly positioned in the
cylinders. Incor ...
Checking the idle speed
Check that the bike is provided with electronic control unit, oem intake and
exhaust systems, otherwise fit original
components.
Connect the inserts of the exhaust gas analyser code 88713.1010 To the outlets
on the exhaust pipes, using the fittings
(1).
Warning
Make sure that the thro ...
Removing the electrical components support
Remove the following elements located inside the electrical components
support:
The battery fixing bracket (4) and the battery (14) as specified under
section 6 - 2, battery;
The voltage regulator (3) as specified under section 6 -
2,rectifier-regulator;
The solenoid starter (18) ...