Ducati Scrambler Owner's Manual page 114

When you press button (4) to confirm the fourth and
last digit:
- if the PIN code is correct (A), the instrument
panel shows the message OK for 2 seconds
followed by the "Standard screen" and enables
vehicle starting (C);
- if the PIN is not correct (B), the instrument panel
displays the message WRONG for 2 seconds and
then highlights the string of four dashes "- - - -" to
allow you to try again. The number of possible
attempts is unlimited and features a preset time-
out of 2 minutes (D). After 2 minutes, the
instrument panel shows the standard screen and
does not allow vehicle starting (E).
Important
If this procedure is necessary in order to start
the vehicle, contact an Authorized Ducati Service
Center as soon as possible to fix the problem.
112
Note
The vehicle can be started until a Key-Off is
performed. If the problem still persists upon the next
starting attempt, repeat the procedure from the
beginning in order to start the motorcycle temporarily
again.