2004 SAAB 9-5 key battery

41 Security
To check the number of keys that are pro-
grammed for the car; see page 50.Electronic starting interlock
(immobilizer)Each time the key is removed from the igni-
tion, the electronic starting interlock is acti-
vated and the car is thus immobilized, see
also page 47.Reprogramming lock system
functionsCertain lock system functions can be repro-
grammed by your authorized Saab dealer;
see page 282.
Locking/unlocking the car When the car is locked and unlocked the
theft alarm is also affected.
Remote locking (1)
Press once on the control: all doors
locked.
The hazard warning lights will flash once.
The tailgate cannot be opened now from
inside using the switch on the driver´s door.
Remote unlocking (2)
Press once on the control: the driver´s
door is unlocked. Press a second time to
unlock the rest of the doors.
The hazard warning lights will flash twice.
If remote unlocking should fail to work
Unlock the driver’s door with the key. To
silence the alarm, insert the key into the igni-
tion switch and turn it to the ON position.
The car can now be started. Contact your
local Saab dealer to have the system
checked and rectified.
NOTICEThe key contains delicate electronics.
 Do not expose it to water.
 Avoid rough handling.
 Do not place the key where it may be
subjected to high temperatures, e.g.
on the instrument panel.
 The key may malfunction if it becomes
very cold. Warm it in your hands for a
couple of minutes.
 Never open the key. For changing the
battery, see page 43.
IB3154
Locking/unlocking by remote control.1To lock
2 To unlock
ProCarManuals.com

43 Security
If the car is left with the doors open, the inte-
rior lighting and the courtesy lights in the
doors will be switched off automatically after
20 minutes, to prevent a flat battery. In such
cases the electrically operated seats will not
function.
Child safety locksThe rear doors are equipped with child
safety locks that are operated by means of
a catch adjacent to the door lock.
Insert a key and turn the catch 45° clockwise
or counterclockwise as indicated by the
label on the door.
When the child safety catch is in the locked
position, the door cannot be opened from
the inside.
Changing the key batteryWhen the battery voltage in the key falls
below a predetermined level the Saab Infor-
mation Display (SID) will issue the following
message: ”Remote control battery low.
Replace battery.”. Press the CLEAR button
on the SID to acknowledge this message.
You must then replace the battery without
delay to avoid malfunctions. The life of the
battery is normally 4 years.Contact a Saab
dealer to have the battery replaced.
WARNING
Having the doors locked when you are
driving will reduce the likelihood of:
 Passengers, especially children,
opening doors and falling out of the
car.
 Intruders entering the car when it is
moving slowly or at a standstill.
 Injury resulting from a door bursting
open in the event of a crash.
However, you must also remember that
locked doors can hamper rescuers in the
event of a crash.
WARNING
If small children are carried in the rear
seat, the safety locks on rear doors
should be activated to prevent uninten-
tional opening from the inside.
IB1871
Child safety lock on rear doors
ProCarManuals.com

47 Security
Activating the car alarm The car alarm cannot be activated if the
driver’s door is open or if the ignition switch
is in ON position.
If, on the other hand, one of the other doors
or the trunk or hood is open or opened and
not closed again during the 10-seconds
delay period, it will be excluded from the
alarm function.
If it is then closed, a new delay period of ten
seconds will start, and the door (or trunk or
hood) will once again be secured by the
alarm system.
As usual, the LED will be on continuously
during the new delay period and will start to
flash once every other second after the
10-seconds period has elapsed.
Electronic starting interlock
(immobilizer) When the key is inserted in the ignition, a
signal is sent to the receiver. If the signal is
verified, the engine can be started.
Each time the key is removed from the igni-
tion, the electronic immobilizer is activated.
This means that the car cannot be started
without the correct key inserted in the igni-
tion and the immobilizer thus deactivated.
If a fault is detected (e.g. in the transmitter)
”Key not accepted. Contact service.” will
appear on the Saab Information Display
(SID).
In this case, you can still start the car if you
turn the ignition key to ON and press one of
the buttons on the key (providing that the
receiver gets the right signal from the key).
Take the car to an authorized Saab dealer to
have the system checked.
The LED double-flashes when the car is
immobilized.
Alarm signals When the car alarm is armed, it will be trig-
gered if any door, or the trunk lid or hood, is
opened.
The alarm will also be triggered if an attempt
is made to bypass or short-circuit the igni-
tion switch, or to disconnect the battery.
If the alarm is triggered, the following alarm
signals will be set off:
 Flashing of hazard warning lights for five
minutes.
 Horn wailing for 30 seconds.
The alarm signals will stop if the alarm is
deactivated (car unlocked) during the alarm
period.
ProCarManuals.com

49 Security
Overview of functions
Alarm signals may differ between model variants for different coun-
tries.
Some of the car-alarm functions can be reprogrammed – con-
sult your Saab dealer for further details (see page 282). Locking/
activation Hazard warning lights flash once.
The LED will come on for 10 seconds.
Unlocking/
deactivation Hazard warning lights flash twice.
The LED will come on for two seconds.
Unlocking/
deactivation of
trunk lid/tailgate
alarm Hazard warning lights flash three times.
The LED will flash three times per second for 10
seconds.
Alarm triggered Hazard warning lights flash for 5 min.
Horn wails for 30 seconds.
To switch off the alarm, deactivate the system in
the normal way (unlocking).
Key The range of the key is normally 5–10 yds. (5–
10 metres), although it can be substantially more
than this in ideal conditions (range can vary
greatly depending on the position of the car and
its surroundings).
If the key is not working, it may be because the
code signal has not been synchronized with that
in the control module for the car alarm. To rectify
this, press the unlock button on the key at least
four times in quick succession. When it is recog-
nized, the door locks will cycle.
If a key is lost, the new one will have to be pro-
grammed (all keys must be present) to match the
car’s unique security code. Contact an author-
ized Saab dealer.Battery for key The battery for the key will normally have a life of
4 years. When the battery needs changing,
”Remote control battery low. Replace battery.”
will appear on the Saab Information Display
(SID).
Contact an authorized Saab dealer.
Car-battery
voltage If the battery is disconnected while the alarm is
active (car is locked), for example during an
attempt to steal the car, the alarm will be trig-
gered.
ProCarManuals.com

50 SecurityOverview of LED signals and SID messagesSome signals may differ between model variants for different
countries. Status LED signal
Activation (during 10-second delay). Comes on for 10 seconds.
Alarm activated (after delay). Flashes once every other
second.
Deactivation. Comes on for 2 seconds.
Alarm not activated. Off.
Door, trunk lid/tailgate or hood open
or opened during delay period.Flashes three times per sec-
ond for 10 seconds.
Unlocking the trunk lid/tailgate. Flashes three times per sec-
ond for 10 seconds.
Closing of door, trunk lid/tailgate or
hood after delay period.Comes on for 10 seconds.
Car immobilized but not locked.
Car alarm not activated.Flashes twice at three sec-
onds intervals.
Fault in a switch serving doors, hood
or trunk lid.Flashing (instead of being
on continuously) during
delay period.
SID message Reason/action
Theft protection failure.
Contact service.Probably a fault in one of the sensors
or the horn.
Have the car checked by an autho-
rized Saab dealer.
Key not accepted.
Contact service.Fault in key transmitter or in igni-
tion-switch receiver.
Turn ignition switch to ON and press
the unlock button on the key. Start
the engine.
Have the car checked by an autho-
rized Saab dealer.
Remote control battery
low. Replace battery.Fit a new battery in the key, see page
43.
 REMOTE KEY
 TRANSPONDRTurn the ignition key to position ON
and then press the button for open-
ing the trunk lid. Saab Information
Display (SID) displays the number of
keys and transmitters (transponders)
coded to the car.
ProCarManuals.com

55 Instruments and controls
Warning, charging
This light will come on together with if
the battery is discharging. If it comes on
while you are driving, stop the car as soon
as possible and switch off the engine.
Check the alternator drive belt (see page
212). If the belt has broken, the engine may
overheat (cooling system will not function
properly), the battery will not be charged,
the A/C compressor will not run and power
assistance for the steering will be lost.
Brake warning light
This light will come on together with if
there is insufficient brake fluid in the reser-
voir (see pages 208).
If the ABS warning light is on at the same
time, the ABS system may be inoperative
because of a fault (see ”Anti-lock brake
warning”, page 56).
Parking brake warning
light
This light will show when the parking brake
is on (see page 196).
If the car is driven with the parking brake still
on, will also come on and a chime will
sound.
The parking brake is mechanical and oper-
ates on the rear wheels.
WARNING
Never drive the car when these warning
lights are on. Danger of brake failure!
Have the brake system checked at once
by an authorized Saab dealer.
WARNING
Always apply the parking brake when
parking, see page 196.
Always apply the parking brake
before removing the ignition key.
Do not apply the parking brake while
the car is moving.
ProCarManuals.com

67 Instruments and controls
CHECK messages When the engine is started, CHECKING will
appear on the display for about four sec-
onds, while the SID checks are being per-
formed.
When a CHECK message is generated
while the car is being driven, a chime will
sound, INFO DISPL will illuminate on the
main instrument panel, and the message
will appear on the SID. The number of mes-
sages that can be displayed by the SID
varies with the specification of the car.
If more than one CHECK message has
been generated, the
+ symbol will appear to
the left of the text on the display. The mes-
sages appear in order of priority.
If a new fault occurs while another message
is being displayed, the message relating to
the new one will appear for 10 seconds,
after which the display will return to the ear-
lier one.
Press CLEAR once to acknowledge a mes-
sage, whereupon it will be cleared from the
display. It will not be displayed again before
the ignition has been switched off and then
on again. The following messages may be displayed:
1 This message will be displayed approximately
600 miles (1,000 km) before the next sched-
uled service is due, or when 365 days have
elapsed since the last service. The message
should be cleared at the time of that service
(see the Saab Warranties & Service Record
Booklet).
This message can also be deleted by first
briefly pressing the CLEAR button, then
depressing it a second time for at least eight
seconds until ”SERVICE” appears on the dis-
play and a chime sounds. The message can
only be deleted when it is shown on the SID.
Night panelTo improve night-driving conditions inside
the car, the Night Panel mode can be
selected. In this mode, the amount of infor-
mation displayed is reduced, and only the
most important instruments and displays
will be illuminated.
When the Night Panel button is pressed,
only the speedometer will be illuminated (up
to the 87-mph or 140-km/h graduation), all
the other instruments illumination being
extinguished and their needles moved to
zero. Both the SID and the ACC displays will
be extinguished and the backlighting for
switches and other controls will be dimmed.
Note: All indicator and warning lights,
together with the display of CHECK mes-
sages, will operate as normal, except ”Out-
door temperature (Frost warning)”, see
page 64. Message See
page
Fog light failure. 216
Rear light failure. 220
Brake light failure. 220
Washer fluid level low. Refill. 214
Coolant level low. Refill. 207
Remote control battery low.
Replace battery. 43
Key not accepted. Contact service. 50
Theft protection failure. Contact
service. 50
Gearbox too hot. Make a safe stop. 162
Tighten fuel filler cap. 154
Time for service.
1)
264
ProCarManuals.com

130 Interior equipment and trunkInterior lighting The interior lighting consists of one dome
light in the front and one in the back, a
map-reading light in the front, two reading
lights in the back, floor courtesy lights in the
front (in some model variants) and door
courtesy lights on all doors.
The courtesy lights come on automatically
when the respective door is opened. Each
reading light has its own switch adjacent to
the lamp.
The switch for the dome lights is on the front
overhead panel. When the switch is in the
mid-position (door-activated), the interior
lighting will come on:  When the car is unlocked from the out-
side.
 When any door is opened.
 When the ignition key is withdrawn from
the ignition switch.
When the switch on the overhead panel is in
the mid-position, the lighting is switched off
automatically 30 seconds after the last door
has been closed or when the ignition is
switched ON.
There is also a light in the sun visors. The
light comes on when the cover over the
vanity mirror is opened.
When the ignition is OFF, if a door has been
left open for 20 minutes, the interior lighting
will be switched off automatically to save the
battery.
Luggage-compartment lightingThe luggage-compartment lighting comes
on automatically when the trunk is opened
and goes out when the trunk is closed.
The lighting will also be switched off auto-
matically after 20 minutes if the trunk has
been left open.
123
IB357
1
2
1
IB358
1 Reading lights
2 Dome light 1 Interior lighting on continuously
2 Lighting comes on when a door is opened
3 Lighting always off
ProCarManuals.com