Ducati 996S Owner's Manual page 52

Turn indicators (fig. 37)
Remove the screw (1) and detach the glass (2) from the
body.
The bulb is of the bayonet-type: press and rotate anti-
clockwise to remove; fit the spare bulb by pressing and
turning clockwise until it clicks.
Refit the glass sliding the small tab (A) into the suitable
slot in the indicator body and tighten the screw (1).
52
A
2
1
fig. 37
Number plate and stop light (fig. 38)
To expose the number plate bulb, withdraw the lamp
holder from the number plate holder, then extract the
bulb and replace it.
To replace the stop and parking light bulb, lift the tail
guard and unscrew the two screws (1) that secure the
glass (2). The bulb is of the bayonet-type: press and
rotate anti-clockwise to remove; fit the spare bulb by
pressing and turning clockwise until it clicks.
Refit the glass (2).
2
1
fig. 38