Electronic Alarm (Optional For Versions/Markets Where Applicable); Description; Remote Control - Alfa Romeo 156 Owner's Manual

To change the battery (fig. 7):
– move the metal insert (A) to the un-
locking position;
– turn the pin (B), taking the reference
mark (dot) of the cut to the UNLOCK po-
sition (2);
– working on the notch (C) remove the
battery holder (D);
– change the battery (E) putting it in the
position shown on the holder;
– insert the holder back in the key and
lock it, turning the reference mark of the pin
(B) to the LOCK position (1).
fig. 7
ELECTRONIC ALARM
(optional for versions/markets
where applicable)

DESCRIPTION

The system comprises: transmitter, re-
ceiver, control unit with siren and volumet-
ric sensors and anti-lift sensor. The electronic
alarm is controlled by a receiver inside the
car and it is turned on and off through the
remote control incorporated in the key which
sends the crypted and variable code. The
electronic alarm monitors: unlawful opening
of the doors, bonnet and boot (perimetral
protection), operation of the ignition key,
battery and emergency key cable cutting,
the presence of moving bodies (volumetric
protection), any abnormal raising/sloping
of the car (for versions/markets where ap-
plicable) and operates the central door lock-
ing system. It also makes it possible to cut
off the volumetric protection.
A0B0047m
WARNING The engine inhibitor function
is guaranteed by the Alfa Romeo CODE sys-
tem which is activated automatically when
the ignition key is removed.
REMOTE CONTROL (fig. 8)
The remote control is built into the key and
it is fitted with a button for activating the
alarm (B-fig.8)
fig. 8
A0B9000m
11