Ducati Diavel Carbon Owner's Manual page 191

ABS
Check that the front (1) and rear (2) phonic wheels are
clean.
Attention
Clogged reading slots would compromise
system proper operation. It is advisable to disable
ABS in case of a very muddy road surfaces, as in
these conditions the system might be subject to
sudden failure.
Attention
Prolonged rearing could deactivate the ABS.
1
Fig 134
2
Fig 135
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