2006 Alfa Romeo 159 central door locking

ButtonËshall be used for central open-
ing of doors, tailgate and fuel cap with
alarm deactivation (where provided).
Button
`shall be used to open the
tailgate.
When unlocking the doors by pressing
button
Ë, if by 2.5 minutes no door or
the boot is opened, the system will au-
tomatically lock the car again.
ELECTRONIC KEY fig. 6
The car is delivered with two copies of
the key with remote control.
The electronic key operates the ignition
switch.
Button
Áshall be used for central lock-
ing of doors, tailgate and fuel cap with
alarm activation (where provided).
ELECTRONIC KEY
CODE CARD
The CODE card fig. 5delivered with the
keys, contains the mechanical codeA
and the electronic one B.
The code numbers on the CODE card
must be kept in a safe place, not in the
car.
11
SAFETY
DEVICES
WARNING LIGHTS
AND MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
A0E0023mfig. 5
If the car changes own-
er, the new owner must
be given the electronic
key and the CODE card.
A0E0021mfig. 6

IMPORTANT Never expose the elec-
tronic key to direct sunlight: risk of dam-
ages.
IMPORTANTRemote control fre-
quency may be disturbed by radio trans-
missions outside the car (e.g. mobile
phones, hams, etc…). In this event re-
mote control may be failing.
The electronic key fig. 7is fitted with
a metal insert A, that can be extracted
by pressing button B.
The metal insert operates the following:
❒central door locking/unlocking
through the driver's door lock (with
run-down car battery only the driver's
door will open);
❒windows opening/closing;
❒switch (where provided) for deacti-
vating the passenger’s air bag and
knees air bag (where provided);
❒safe-lock device (where provided);
❒emergency unlocking of electronic
key from ignition switch.Replacing the battery of the
electronic key
If when pressing button
Ë,Á, or `,
control given is refused or failing, the
battery should be replaced with an
equivalent one that can be purchased at
common stores.
To be sure that the battery is to be re-
placed, try again to press buttons
Ë,
Á, or `with another electronic key.
When closing the tailgate again, pro-
tection sensors are restored and direc-
tion indicators will flash once.
12
SAFETY
DEVICES
WARNING LIGHTS
AND MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
A0E0022mfig. 7
Never leave the elec-
tronic key unattended
to prevent anyone, especially
children, from holding it and
pressing button B-fig. 7 inad-
vertently.
WARNING
A0E0021mfig. 8

17
SAFETY
DEVICES
WARNING LIGHTS
AND MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
Depending on the markets, the trigger-
ing of the alarm will activate the siren
and the hazard warning lights (for about
26 seconds). The methods of operation
and the number of cycles may vary de-
pending on the versions/markets.
A maximum number of sound/sight cy-
cles is however envisaged. Once the
alarm cycle is over, the system will re-
store its normal operation.
IMPORTANTCentral door unlocking
by the emergency electronic key will not
deactivate the alarm, therefore with
alarm on the siren will activate when
opening one of the doors or the boot.
To deactivate the siren see paragraph
“How to deactivate the alarm”.
IMPORTANTThe engine immobiliser
function is guaranteed by the Alfa
Romeo CODE system, which is auto-
matically activated when the electronic
key is removed from the ignition device.
HOW TO ACTIVATE
THE ALARM
With the doors, bonnet and boot shut
and electronic key removed from igni-
tion switch, point the electronic key in
the direction of the car, then press and
release the button
Á.
With the exception of certain markets,
the system sounds a “beep” and the
doors are locked.
Engagement of the alarm is preceded
by a self-diagnostic test characterised by
a different flashing of the driver’s door
ledA-fig. 12: if a fault is detected the
system sounds a further warning
“beep”.
ALARM
(where provided)
WHEN THE ALARM
IS TRIGGERED
The alarm comes into action in the fol-
lowing cases:
❒unlawful opening of doors, bonnet
and boot (perimetral protection);
❒attempt to start the engine with
unauthorised electronic key;
❒ battery cable cutting;
❒ presence of moving bodies in the pas-
senger’s compartment (volumetric
protection);
❒abnormal raising/sloping of the car
(for versions/markets where applic-
able);
Volumetric and anti-raising protections
can be cut off by operating the front ceil-
ing light controls(see paragraph “Volu-
metric protection/Anti-raising sensor”
on the following pages).
A0E0034mfig. 12

37
SAFETY
DEVICES
WARNING LIGHTS
AND MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
Driver’s door unlocking
(Unlock Fda)
With this function it is possible to unlock
only the driver’s door by pressing the
electronic key button
Ë.
With this function active (ON), it is
however possible to unlock the other
doors by pressing the door unlock but-
ton on central console.
To activate/deactivate (ON/OFF) this
function proceed as follows:
❒briefly press button MENU:ONor
OFF(according to previous setting)
will flash on the display;
❒press button +or–to select the re-
quired language;
❒briefly press button MENUto go
back to the menu screen or press the
button for long to go back to the stan-
dard screen.Automatic central door locking
(Door lock)
When activated (ON), this function
locks automatically the doors when the
car speed exceeds 20 km/h.
To activate/deactivate (ON/OFF) this
function proceed as follows:
❒briefly press buttonMENU:ONor
OFF(according to previous setting)
will flash on the display;
❒press button +or–to select the re-
quired language;
❒briefly press button MENUto go
back to the menu screen or press the
button for long to go back to the stan-
dard screen.
Function activation is indicated by the
circular led around the button
q. Independent boot unlocking
(Indep. Boot)
With this function it is possible to unlock
the boot independently from doors.
When this function is on, to unlock the
boot press the electronic key button
`or use the lever set under the rear
left seat (see paragraph “Boot” in this
section).
To activate independent boot function
(ON) or deactivate it (OFF), proceed
as follows:
❒briefly press button MENU:ONor
OFF(according to previous setting)
will flash on the display;
❒press button +or–to select the re-
quired language;
❒briefly press button MENUto go
back to the menu screen or press the
button for long to go back to the stan-
dard screen.

79
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
In the following table are summarised the causes that make front/rear ceiling lights turn on/off and their turning on/off
mode:
Cause
Opening one of the front/rear doors
Closing all the doors
Removing the electronic key from the ignition device
Locking the doors
Unlocking the doors
Cutting in of the fuel cut-off switch
Front and rear ceiling lights turning on/off mode
Central front light and rear light turning on for a few minutes.
This timed operation will be reactivated each time a door is opened.
With electronic key removed from ignition device: ceiling lights
will stay on for other 10 seconds. This timed operation
is stopped when refitting the electronic key into the ignition
device
Starting the engine: front central and rear courtesy lights will
turn off
Front central and rear courtesy lights turning on for about
10 seconds
Front central and rear courtesy lights turning off
Front central and rear courtesy lights turning on for about
10 seconds
Front central and rear courtesy lights turning on for a few
minutes. Reactivating the fuel cut-off switch will turn off the
ceiling lights
In all the cases tabulated above, front and rear ceiling lights turning on/off is gradual, for 2 seconds.

81
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CONTROLS
POWER SUPPLY AND FUEL
CUT-OFF SWITCHES
The car is fitted with a safety switch that
in the event of a crash comes into op-
eration by cutting off fuel and turning
off the engine as a consequence.
Certain versions are equipped with an
additional safety switch that in the event
of a crash comes into operation by cut-
ting off the power supply.
These two safety switches therefore pre-
vent dangerous fuel leaks due to fuel
line cracking, and sparks or electric dis-
charges due to damaging or malfunc-
tioning of the electric components of the
car in the event of a crash.
IMPORTANTAfter a crash, remem-
ber to remove the key from the ignition
device to prevent battery run-down.
If, after a crash, you
smell fuel or see leaks
from the fuel system, do not
reset the switches to avoid
fire risk.
WARNING
If central door locking
has been activated
from inside the car and after a
crash the fuel cut-off switch
cannot activate automatic door
unlocking, it will not be pos-
sible to get into the car. In any
case, door opening from the
outside depends on door con-
ditions after the crash: if a
door is badly damaged it will
be impossible to open it. In this
event try to open one of the
other doors.
WARNING
Door unlocking in the event
of a crash
In the event of a crash that triggers the
fuel cut-off switch, the doors will unlock
automatically to enable getting into the
car and at the same time the passen-
ger’s compartment lights will turn on.
It is however always possible to open
the doors from the passenger’s com-
partment by means of the internal door
handles.
If, after a crash no fuel leaks or dam-
ages to the electric devices (e.g. head-
lights) are found and the car can be
started again, reset the fuel cut-off
switch and the power supply cut-off
switch (where provided). Follow the in-
structions given below.

96
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
With key removed the led will turn off
after about 2 minutes.
When doors are unlocked the led is off;
pressing the button will lock all the
doors. Central door locking will only take
place if all doors are perfectly closed.
DOORS
CENTRAL DOOR LOCKING/
UNLOCKING SYSTEM
Door locking from the outside
With the doors closed, press the elec-
tronic key button
Áor fit and turn the
metal insert (inside the key) into the
lock of the driver’s door. Central door
locking can only be activated if all the
doors are closed. If one or more doors
are open after pressing the electronic
key button
Áthe direction indicators and
the driver’s door led will flash fast for
about 3 seconds.
If one or more doors are open by turning
the metal insert of the electronic key, on-
ly the driver’s door led will flash fast for
about 3 seconds. If the doors are closed
but the tailgate is open, central locking
is actuated: the direction indicators (only
for locking performed by pressing button
Á) and the driver’s door led will flash fast
for about 3 seconds.
A0E0025mfig. 90
Through the “Setup menu” (or the Ra-
dionavigation system for certain versions)
it is possible to activate the function that
enables to unlock only the driver’s door
lock by pressing the electronic key button
Ë(see paragraph “Reconfigurable mul-
tifunction display” in this section).
With this function on (ON) it is howev-
er possible to unlock the other doors by
pressing button
q(fig. 90) set on the
central console.
Door unlocking from
the outside
Press the electronic key button
Ëor, fit
and turn the metal insert (inside the
key) into the lock of the driver’s door.
Door locking/unlocking from
the inside
Press button
q(fig. 90) to lock/un-
lock all the doors.
The button is provided with a circular led
indicating the car condition (doors
locked or unlocked). When doors are
locked the led is on: in this case press-
ing the button again will unlock all the
doors and will turn the led off.

97
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CORRECT USE
OF THE CAR
DASHBOARD
AND
CONTROLS
CHILD LOCK
Rear doors are fitted with a locking de-
vicefig. 91 that inhibits door open-
ing from the inside.
This device can be engaged/disengaged
(by the metal insert of the key) only
with doors open:
❒position 1: engaged (door locked);
❒position 2: disengaged (door can
be opened from the inside).IMPORTANTEach device acts only
on the relevant door.
IMPORTANT Always use this device
when transporting children.
IMPORTANTAfter engaging the child
lock on both rear doors, check for prop-
er engagement by trying to open a rear
door with the internal handle. Button
qis disabled after door locking
carried out by operating the remote con-
trol, the driver's door revolving plug, or
by automatic door locking after about
2.5 minutes and it will be enabled again
after door unlocking carried out by press-
ing the key button
Ë, by turning the
metal insert of the key into the driver's
door lock or by fitting the key into the
ignition device.
IMPORTANT With central locking sys-
tem on, pulling the internal door handle
will unlock all the doors. Lacking pow-
er (blown fuse, battery disconnected,
etc.) it is however possible to lock the
doors manually.
A0E0155mfig. 91