Turning the ignition key to MAR the warning light on the dial turns on, but it should go off after few seconds. The warning light turns on when the handbrake is on.
IMPORTANT If the warning light 
turns
on when travelling, check that the handbrake is not engaged.
With handbrake engaged, if 4 km/h speed is exceeded the buzzer will sound (only for versions with reconfigurable multifunction display).
WARNING
If the warning light 
turns on when
travelling (on certain versions together with the message on the display) stop the
car immediately and contact Fiat Dealership.
See also:
Sidelights and low beams
The warning light on the dial turns on when sidelights, parking lights or low
beams are turned on. ...
Controls
HAZARD LIGHTS fig. 92
They turn on by pressing switch A, regardless of the position of the ignition
key.
When the lights are on, the switch and the instrument panel warning light
will flash.
Pr ...
Radio-frequency remote control: ministerial homologation
The homologation number is printed directly on the key grip for the markets where
this is required. ...