Ducati Diavel ABS 2012 Owner's Manual page 216

Fuses
There are twelve fuses that protect the electric
components located inside the front and rear fuse
boxes, and one on the electric solenoid starter. There
is a spare fuse in every box.
Refer to the table below to identify the circuits
protected by the various fuses and their ratings.
The rear left fuse box (A, fig. 173) and the rear right
one (B, fig. 174) are located under the seat inside the
underseat compartment.
To access the fuses, remove the seat (see "Removal
of the seat" on page 147).
Mounting position and ampere capacity are marked
on box cover.
Rear left fuse box key (A, fig. 173)
Pos. El. item
1 -
2 Dashboard
3 ECU
4 Key-sense
214
Rear left fuse box key (A, fig. 173)
5
6
6
Rat.
5
-
4
10 A
3
5 A
2
15 A
1
Injection relay
Throttle opening relay
(ETV)
20 A
15 A
A
fig. 173