Ducati DIAVEL V4 2024 Owner's Manual page 255

DTC race (G)
Yellow, it indicates that the current DTC setting
devised for use on the track is being used.
Ducati recommends to ride carefully and use this
type of setting only for use on the track.
To change the DTC level see page 171.
Low fuel (H)
Yellow, it indicates that the fuel level is low. There is
no small version of the warning.
Note
When the motorbike is in low fuel condition, if
the fuel indicator is set to "Level", the level will
automatically be displayed in remaining km or miles.
When the low fuel condition is over, the fuel
indicator will return to the previously set display.
No key (I)
Yellow, it indicates that the Hands Free system does
not detect the active key near the vehicle.
254
DTC
G
race
Low
H
fuel
No
I
key
Key
J
low
Key low (J)
The yellow colour indicates that the battery of the
active key for the Hands Free is nearly flat. Replace
the battery as soon as possible.
DTC
G
RACE
I
J
Fig 229