2009 SAAB 9-5 immobilizer

49 Security

Locking
The tailgate is locked using:
 The button on the key
 The button on the center console
 The key in the driver’s door.
 When vehicle speed exceeds 2.7 mph
(4 km/h).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 51.Reprogramming lock system
functionsCertain lock system functions can be repro-
grammed by your authorized Saab dealer;
see page 265.
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 CLR 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 nor-
mally 4 years.Contact a Saab dealer to
have the battery replaced.
NOTICEUse the grab handle to assist in closing
the tailgate.
Avoid the following, due to the risk of lock
mechanism damage when the tailgate is
closed.
 Never grasp the lock mechanism as
this can lock the mechanism.
 Never close the lock mechanism
manually.
IB3160
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50 SecurityCar alarm The car alarm (anti-theft system) is acti-
vated/deactivated when the car is
locked/unlocked by the remote control or by
the key, see page 45.
The antenna for the alarm system is located
in the center console.
All the doors plus trunk lid/tailgate and hood
are monitored by microswitches.
Your Saab 9-5 is equipped with an Elec-
tronic starting interlock (immobilizer), see
page 51 for details. The car alarm is armed 10 seconds after the
car has been locked by the remote control.
During this ten-second delay period, the
doors, trunk lid/tailgate and hood may still
be opened without the alarm being trig-
gered.
The LED indicator on the instrument panel
fascia will be on continuously during this
period, at the end of which it will start to flash
(once every other second).
If a door or the trunk lid/tailgate or hood has
been left open when the car is locked, the
LED on the fascia will flash (three times per
second) for ten seconds to indicate this.
WARNING
Leaving children or pets unattended in a
locked car is dangerous. It is also danger-
ous to leave children in a vehicle with the
ignition key. A child or others could be
badly injured or even killed.
IB3153
3
2 1
Remote control 1 Activate/lock
2 Deactivate/unlock
3 Unlock trunk/tailgate
Unlocking the tailgate (9-5 SportCombi)
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51 Security
Check to ensure that all the doors, plus
trunk lid/tailgate and hood, are closed prop-
erly.
If the fault persists (LED flashing when
another attempt is made to activate the car
alarm by remote control), lock the car using
the key instead. The car alarm will not have
been activated and you should contact an
authorized Saab dealer.
To avoid inconvenience caused by the
alarm being triggered inadvertently, make
sure that anyone else using the car is famil-
iar with how both the car alarm and the lock-
ing system work.
If the alarm is tripped (the direction indica-
tors are flashing and the horn is on) it can be
turned off by unlocking the car using the
button.
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 one of the other doors or the trunk or hood
is open or opened and not closed again
during the 10-second 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-second 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.
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215 Car care and technical information
Maxi fusesThe Maxi fuses are housed in the fuse box
under the hood. These fuses can be
checked in the same way as the other fuses.
The Maxi fuses are designed to protect the
car’s electrical system from being dam-
aged. Each Maxi fuse protects a number of
electrical circuits and functions and there-
fore has a higher rating (amperage) than the
standard fuses. No spare Maxi fuses are
supplied with the car.
DICE / TWICEDICE = Dashboard Integrated Central Elec-
tronics
TWICE = Theft-Warning Central Electronics
DICE and TWICE are electronic control
modules that monitor and control a variety
of functions:
DICE controls (among other things):
 Front lights and interior lighting
 Instrument illumination
 Intermittent wiper operation
 Electric heating of rear window and door
mirrors
 Cooling fansTWICE controls (among other things):
 Central locking.
 Car alarm (Anti-theft system)
 Engine immobilizer
 Autochecking of lights.
 Electric heating of rear seat
 Safety belt reminder
 Electrically adjustable passenger seat
The DICE and TWICE control modules are
linked to a data bus, which is basically an
information carrier that allows information to
be exchanged between all the control mod-
ules and components connected to the bus.
If a fault occurs in any of these components,
diagnostic faults codes are set in the rele-
vant control module, which facilitates fault
diagnosis. We recommend that you contact
an authorized Saab dealer.
The scan tool connector for fault diagnosis
is located under the instrument panel on the
drivers side.
NOTICEIf a Maxi fuse blows, it means that there is
a major fault in the electrical system.
Have the car checked without delay by a
workshop. We recommend that you con-
tact an authorized Saab dealer.
IB1795
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269 Index
Immobilizer
_____________________ 49
Indicator and warning lights
________ 58
Indicator lights
___________________ 58
Information about fuel
____________ 148
Instrument illumination ____________ 75
Instruments and controls ___________ 57
Interior equipment
_______________ 113
Interior lighting
_________________ 124
Interior rearview mirror
___________ 116
JJack
__________________________ 238
KKey
___________________________ 44
Key, remove
___________________ 140
LLATCH (child safety)
______________ 23
Labeling, tire sidewall ____________ 227
Labels
__________________________ 7
Leather upholstery, care of
________ 241
Light horn
______________________ 73
Light switches ___________________ 73
Loading MP3 discs
______________ 102
Loading your vehicle _____________ 229
Luggage-compartment lighting
_____ 125
MMP3 player
____________________ 102
Main instrument panel
_____________ 58
Main/dipped beam
________________ 73
Maintenance schedule
___________ 252
Maintenance, A/C-system _________ 244
Maxi fuses
_____________________ 215
Milometer ______________________ 64
Moonroof ______________________ 123
Motoring abroad
________________ 247
Multipath propagation
____________ 109
NNIGHT
_________________________ 72
New tires, buying
________________ 223
Night Panel
_____________________ 72
OOdometer
______________________ 64
Oil capacity, engine
______________ 260
Oil specification
_________________ 260
Outdoor temperature
______________ 68
Owner assistance
_______________ 253
PPaintwork, touching-in
____________ 243
Parcel shelf, folding
______________ 133Parking Assistance
______________ 168
Parking lights
____________________ 73
Plates and labels
________________ 264
Poly-V-belt
_____________________ 199
Portable fuel container
___________ 148
Portable player
_________________ 104
Power outlet
___________________ 126
Power steering _________________ 196
Power-steering fluid
______________ 196
Pressure gauge
__________________ 67
Prestige
_______________________ 107
Programme type ALARM
__________ 99
QQuality grading, tires
_____________ 224
Questions on function of airbag
______ 40
RRDS time
______________________ 106
Radiator fan ____________________ 199
Radio
__________________________ 93
Radio Data System (RDS)
_________ 94
Radio text
______________________ 94
Radio waves ___________________ 110
Rain sensor _____________________ 77
Random playback of MP3 files, CD
__ 103
Random playback, CD
____________ 99
Random playback, CD changer
____ 101
Rapid playing an MP3 file
_________ 103
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