stop start Alfa Romeo GT 2005 Owner handbook (in English)

The codes of any keys not
presented during the mem-
orising procedure are
erased. The reason for this is to en-
sure that any lost or stolen keys
cannot be used to start the engine.
GETTING TO KNOW YOUR CAR
9
OPERATION
Each time the ignition key is turned to the
STOPposition the Alfa Romeo CODE sys-
tem deactivates the functions of the engine
electronic control unit.
Each time the car is started turning the
ignition key to MAR, the Alfa Romeo
CODE control unit sends a recognition
code to the engine control unit to deacti-
vate the inhibitor. The code is crypted and
variable between over four billion possible
combinations, and it is sent only if the sys-
tem control unit has recognised the code
transmitted from the key which contains
an electronic transmitter, through an aeri-
al wound around the ignition switch.IMPORTANTTurning on of the Alfa
Romeo CODE warning light (
Y) when
travelling with the ignition key at MAR:
1) If the warning light turns on, this
means that the system is running a self-
test (for example for a voltage drop). At
the first stop, it will be possible to test the
system: switch off the engine turning the
ignition key to STOP; then turn the igni-
tion key to MAR: the warning light turns
on and should go off in about one second.
If the warning light stays on, repeat the
procedure described previously leaving the
key at STOPfor over 30 seconds. Should
the inconvenience persists, contact Alfa
Romeo Authorised Services. If the code has not been recognised cor-
rectly, the Alfa Romeo CODE warning light
(
Y) on the cluster turns on.
In this case, the key should be moved to
theSTOPposition and then back to
MAR; if the lock continues, possibly try
again with the other key provided with the
car. If it is still not possible to start the car,
follow the instructions given in the “In an
emergency” chapter and then contact Alfa
Romeo Authorised Services.
IMPORTANTEvery key has its own
code, which must be memorised by the
system control unit. To memorise new
keys, up to a maximum of eight, apply
solely to Alfa Romeo Authorised Services
taking with you all the keys in your pos-
session, the CODE card, a personal identi-
ty document and the car’s ownership doc-
uments.

GETTING TO KNOW YOUR CAR
13
WHEN THE ALARM
IS TRIGGERED
When the system is on, the alarm comes
into action in the following cases:
– opening of one of the doors, bonnet or
tailgate;
– disconnection of the battery or sec-
tioning of electric cables;
– intrusion in the passenger compart-
ment, for example breakage of windows
(volumetric protection);
– attempt to start the engine (key in
MARposition);
– abnormal car lifting/sloping (for ver-
sions/markets where applicable).
Depending on the markets, the cutting in
of the alarm causes operation of the siren
and hazard warning ligths (for about 26
seconds). The ways of operating and the
number of cycles may vary depending on
the markets.
A maximum number of cycles is howev-
er envisaged.
Once the alarm cycle has ended, the sys-
tem resumes its normal control function.
VOLUMETRIC PROTECTION
To make sure that the protection system
works correctly the side windows and sun-
roof (if fitted) must be properly shut.
The function can be cut off (if, for exam-
ple, leaving animals in the car) carrying
out the following operations in rapid suc-
cession: starting from the condition with
the ignition key at MAR, move the key
toSTOP, then immediately back to
MARand then to STOPagain, then
remove the ignition key.
The deterrent led (A-fig. 7) on the
dashboard lights up for about 2 seconds to
confirm that the function has been cut off.
To restore volumetric protection, move
the and keep the ignition key at MARfor
over 30 seconds.
If, with the volumetric protection func-
tion deactivated, an electric control con-
trolled by the ignition key at MAR(e.g.
power windows) turn the ignition key to
MAR, operate the control and move the
key to STOPin a maximum time of 30
seconds. This way volumetric protection is
not restored.
HOW TO CUT OFF
THE ALARM SYSTEM
To deactivate the alarm system com-
pletely (for instance during prolonged
inactivity of the vehicle) simply lock the
car turning the key in the lock.
MINISTERIAL CERTIFICATION
In accordance with the law in force in
each country, on the subject of radio fre-
quency, we wish to point out that for the
markets in which the transmitter needs to
be marked, the certification number is
given on the component.
Depending on the versions/markets, the
code may also be given on the transmitter
and/or on the receiver.

GETTING TO KNOW YOUR CAR
14
IGNITION DEVICE
SWITCH(fig. 8)
The key can be turned to one of four
positions:
–STOP: engine switched off, key can
be removed, engine inhibitor engaged,
steering lock engaged, services excluded
apart from those supplied directly (e.g.
hazard warning lights).
–MAR: drive position. The engine lock
is deactivated and all electrical devices are
powered.
fig. 8
A0A0016b
When leaving the vehicle
always remove the key
from the ignition to pre-
vent any occupants of the vehicle
from accidentally activating the
controls. Never leave children in
the vehicle unaccompanied. Re-
member to engage the handbrake
and, if the vehicle is parked on an
uphill slope, to engage the first
gear. If the vehicle is facing down-
hill, engage reverse gear.
If the ignition device is
tampered with (for exam-
ple an attempted theft)
have it checked over by Alfa
Romeo Authorised Services before
travelling again.
IMPORTANTDo not leave the key in
this position when the engine is stopped.
–AV V: unstable position for starting
the engine.
IMPORTANTIf the engine fails to
start move the key back to STOPand
repeat.
The ignition switch has a safety device
which prevents passage to AV Vwhen
the engine is running.
–PARK: engine switched off, key can
be removed, engine lock engaged, steer-
ing lock engaged, sidelights switched on
automatically.
IMPORTANTTo turn the key to the
PARKposition, button (A) on the switch
must be pressed first.

GETTING TO KNOW YOUR CAR
48
At each start, the rain sensor automati-
cally stabilises at a temperature of about
40°C to eliminate any condensation from
the control surface and prevent the forma-
tion of ice.
The rain sensor is able to detect and
automatically adapt to the presence of the
following particular conditions which
require different sensitivity:
– impurities on the control surface (salt,
dirt, etc.);
– streaks of water caused by worn wiper
blades;
– difference between day and night (the
human eye is more disturbed during the
night by the wet glass surface). Rain sensor(fig. 64)
The rain sensor (A), fitted only on cer-
tain versions, is an electronic device com-
bined with the windscreen wiper which
has the purpose of automatically adjusting
the number of wipes during intermittent
operation to the intensity of the rain.
All the other functions controlled by the
right-hand lever remain unchanged.
The rain sensor is activated automatical-
ly moving the right-hand lever to position
(B-fig. 62) and it has a range of adjust-
ment that gradually varies between wiper
stationary (no wiping) when the wind-
screen is dry, to wiper at first continuous
speed (continuous, slow) with heavy rain.Turning the knurled ring (F-fig. 62) it
is possible to increase the sensitivity of the
rain sensor, obtaining a quicker change
from stationary, when the windscreen is
dry, to first continuous speed (continuous,
slow).
Operating the windscreen washer with
the rain sensor activated (lever at position
B) the normal washing cycle is performed
at the end of which the rain sensor
resumes its normal automatic function.
Turning the ignition key to STOPthe
rain sensor is deactivated and the next
time the engine is started (MAR posi-
tion) it will not be reactivated even if the
lever has remained in position (B). In this
case to activate the rain sensor, simply
move the lever to (A) or (C) and then
back to (B).
When the rain sensor is reactivated in
this way, the wiper performs at least one
stroke, even if the windscreen is dry, to
indicate that reactivation has occurred.
The rain sensor is located behind the
inner rear-view mirror in contact with the
windscreen and inside the area cleaned by
the wiper and it controls an electronic con-
trol unit which in turn controls the wiper
motor.
fig. 64
A0A0331b

GETTING TO KNOW YOUR CAR
86
Warning
light on dialMessage
on display
¬
AIR BAG FAILURE
Turning the ignition key to MARthe warning light on the dial turns on, but it should go off after
approx. 4 seconds. The warning light stays on glowing steadily if there is an operating failure in
the Air bag system.
If the
¬warning light does not turn on when turning the ignition key
to MAR or if it stays on when travelling, this could indicate a failure in
safety retaining systems; under this condition air bags or pretension-
ers could not trigger in the event of collision or, in a restricted number of cas-
es, they could trigger accidentally. Stop the car and contact Alfa Romeo Autho-
rised Services.
The failure of the ¬warning light (warning light off) is also indicat-
ed by the flashing for more than the normal 4 seconds of the passen-
ger’s front air bag deactivated warning light.
v
LOW ENGINE OIL PRESSURE
Turning the key to MARthe warning light on the dial turns on, but it should go out as soon as
the engine is started.
If the
vwarning light turns on when the car is travelling (on
some versions there is also the message + symbol on the reconfig-
urable multifunction display), stop the engine immediately and contact
Alfa Romeo Authorised Services.

GETTING TO KNOW YOUR CAR
90
Warning
light on dialMessage
on display
U
EOBD ENGINE CONTROL SYSTEM FAILURE
In normal conditions, turning the ignition key to MAR, the warning light turns on, but it should
go off when the engine has started. The initial turning on indicates that the warning light is work-
ing properly.
If the warning light stays on or turns on when travelling (on some versions the message + sym-
bol are shown on the reconfigurable multifunction display):
glowing steadily- means a fault in the supply/ignition system which could cause high emis-
sions at the exhaust, possible lack of performance, poor handling and high consumption levels.
In these conditions it is possible to continue driving without however demanding heavy effort or
high speeds. Prolonged use of the vehicle with the warning light on may cause damage. Contact
Alfa Romeo Authorised Services as soon as possible.
The warning light goes off if the fault disappears, but it is still stored by the system;
flashing- indicates the possibility of damage to catalyst (see “EOBD system” in the chapter).
If the warning light flashes, it is necessary to release the accelerator pedal to lower the speed
of the engine until the warning light stops flashing; continue the journey at moderate speed, try-
ing to avoid driving conditions that may cause further flashing and contact Alfa Romeo Authorised
Services as soon as possible.
If, turning the ignition key to MAR, the Uwarning light does not
turn on or if it turns on glowing steadily or flashing when travelling,
contact Alfa Romeo Authorised Services as soon as possible.

GETTING TO KNOW YOUR CAR
111
HOW TO USE THE AUTOMATIC
TWO-ZONE CLIMATE CONTROL
SYSTEM
(fig. 100)
IMPORTANTThe knob rings do not
have a mechanical stopper therefore, once
the maximum or minimum value has been
reached, they are free to turn in both direc-
tions.
The system can be started in different
ways, but it is advisable to set the temper-
atures required on the displays; then press
the (13)
AUTObutton.
This way the system will start working
completely automatically to reach the tem-
peratures set as quickly as possible and then
maintain them.
During completely automatic system op-
eration, the temperatures set can be
changed at any time; the system will auto-
matically change its settings to adjust to the
new requirements.IMPORTANTTo be able to be accept-
ed by the system, the difference in the tem-
perature between the driver’s and passen-
ger’s side must be within a range of 7°C.
It is possible to personalise the choices
made automatically by the system inter-
vening manually on the following controls:
- fan speed adjustment knob (4)
- air distribution selection buttons (10)
- inside air re-circulation on/off button (8)v
- climate control on enable button (14)
√.
Manually selecting one or more of these
functions turns off the right led on the but-
ton (13)
AUTO.With one or more functions engaged man-
ually, the adjustment of the temperature of
the air admitted to the passenger compart-
ment continues to be controlled automati-
cally by the system (left led on button 13
AUTOon) except with the climate control
compressor off.
In fact, in this condition the air admitted
to the passenger compartment cannot have
a lower temperature than the outside air;
this condition is indicated by the turning off
of the two leds on button (13)
AUTOand
flashing on the display (1) and/or (5) re-
lated with the temperature rate that can-
not be obtained.

GETTING TO KNOW YOUR CAR
122
WING MIRROR AND
REARSCREEN
DEFROSTING/DEMISTING
BUTTON
(fig. 113)
Pressing button (9)
(turns on demist-
ing/defrosting of the rearscreen and, if pre-
sent, the wing mirror coils.
The turning on of this function is shown by
the turning on of the led on the button.
This function is timed and switches off au-
tomatically after 20 minutes, or pressing the
button again; the function is also switched
off when the engine is stopped and will not
be switched on again the next time the en-
gine is started.
IMPORTANTThe system automatically
turns on rearscreen heating if the tempera-
ture is below 3
°C.
IMPORTANTDo not apply stickers on
the inside of the rearscreen over the heat-
ing filaments to avoid damage that might
cause it to stop working properly.
POLLEN FILTER
Have the conditions of the filter checked
by Alfa Romeo Authorised Services at least
once a year, preferably at the onset of sum-
mer.
If the vehicle is used mainly in dusty or pol-
luted areas it should be checked and, if nec-
essary, replaced at shorter intervals.
A0A0214b
The filter has the specific capability of com-
bining the mechanical filtering of the air with
an electrostatic effect so that the outside air
admitted to the passenger compartment is
purified and free of particles such as dust,
pollen, etc.
In addition to the above mentioned func-
tion, it also reduces the concentration of pol-
lutants.
The filtering action takes place under all
air inlet conditions and it is clearly most ef-
fective with the windows shut.The failure to replace the
filter may considerably re-
duce the effectiveness of
the climate control system up to
blocking the air flow from the out-
lets and vents.
fig. 113

GETTING TO KNOW YOUR CAR
124
CONTROLS
TAILGATE OPENING (fig. 114)
Electric tailgate release is only allowed with
the ignition key in the ignition switch at
MARvehicle stationary, at STOPor
PARK for 3 minutes without opening/clos-
ing a door. To release the tailgate, press but-
ton (A) on the centre console panel.
Use the hazard warning
lights in compliance with
local regulations.
FOG LIGHTS (fig. 114)
These are turned on pressing button (B),
on the centre console panel, when the out-
er lights are already on, at the same time
the led on the button itself turns on.
Turning the ignition key to STOPthe fog
lights are turned off automatically and do
not come on the next time the engine is
started without pressing button (B).
Press button (B) again to switch off.
IMPORTANTThe front foglights should
be used in compliance with local traffic laws.
fig. 114
A0A0091b
HAZARD WARNING LIGHTS
(fig. 114)
These are switched on by pressing button
(C), on the centre console panel, regardless
of the position of the ignition key.
When the hazard warning lights are
switched on, the switch itself begins to flash
together with the direction indicators and
the direction indicator warning lights on the
instrument cluster. This function is switched
off by pressing the button again.

GETTING TO KNOW YOUR CAR
125
If no leaks are found the vehicle can be
restarted. Press button (A) to activate the
fuel supply system again.
fig. 115
A0A0092b
If a smell of fuel is noted
following an accident, or
the fuel system is leaking,
to avoid the risk of fire do not re-
set the switch.REAR FOG GUARDS (fig. 114)
These are turned on, with the dipped beam
headlights or fog lights on, pressing button
(D) on the centre console panel, at the
same time the warning light on the button
itself turns on.
Turning the ignition key to STOPthe fog
guards are automatically turned off and they
do not come on the next time the engine
is started unless button (D) is pressed. To
turn them off press button (D).
IMPORTANTAlways use the rear fog
guards in compliance with local regulations.
DOOR LOCKING SYSTEM
(fig. 114)
To lock the doors simultaneously, press but-
ton (E), on the centre console panel, re-
gardless of the position of the ignition key.
The deterrent led turns on as follows:
– with the ignition key at MARglowing
steadily with a yellow light;
– with the ignition key at STOPflash-
ing with a red light (deterrence condition).
INERTIAL FUEL CUT-OFF
SWITCH
(fig. 115)
This is an automatic safety switch, to be
found on the floor next to the driver’s door
pillar, which is triggered in the event of a
crash of a certain magnitude to interrupt the
flow of fuel.
The cutting in of the inertial switch is shown
on the display of the instrument cluster.