The warning light on the dial comes on (on certain versions together with the message on the display) when a failure is detected to one of the following lights: taillights, brake lights (3rd stop light excluded), rear fog lights, direction indicators.
The failure referring to these lights could be: one or more blown bulbs, a blown protection fuse or a cutoff electric connection.
Symbols 
(where provided) coming
on on the multifunction display indicate a left/right-hand light failure.
The warning light on the dial comes on (on certain versions together with the message on the display) when a failure is detected to one of the following lights: taillights, brake lights (3rd stop light excluded), rear fog lights, direction indicators.
The failure referring to these lights could be: one or more blown bulbs, a blown protection fuse or a cutoff electric connection.
Symbols 
(where provided) coming
on on the multifunction display indicate a left/right-hand light failure.
See also:
Rev counter
Rev. counter B-fig. 33 - 34 shows engine rpm.
IMPORTANT
The electronic system progressively blocks fuel flow to prevent engine from overrevving.
This will lead to a progressive loss of engine po ...
Pretensioners
To increase the efficiency of the front seat belts, the Fiat Punto is fitted
with pretensioners. These devices “feel”, through a sensor, that a violent crash
is in progress and rewind the seat bel ...
Engine
...