lights SAAB 9-5 2008 Service Manual

217 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.
NOTEIf 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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218 Car care and technical informationFuse panel in instrument panel
# Amp Function
A 30 Trailer lights
B 10 Automatic transmission
C 7.5 Electric door mirrors; DICE: manual beam length
adjustment3
1 15 Brake lights; Park Brake Shift Lock (cars with auto-
matic transmission)
2 15 Reversing lights
3 10 Parking lights and taillights, left
4 10 Parking lights and taillights, right
5 7.5 DICE / TWICE
6 30 Electric windows, right; trailer charging
6B 7.5 Brake lights, trailer
7 10 Engine injectors
8 15 Trunk lighting; trunk lock; door lighting; parking
assistant3; SID
9 15 Audio System; CD changer3
10 15 Heating, rear seat3; moonroof3, remote control
receiver
11 30 Electrically adjusted passenger seat3
12 7.5 Automatic transmission3
13 20 Audio System, amplifier
14 30 Ignition system, engine
15 20 Fuel pump
16 20 DICE (direction indicators)
16B –OnStar3
17 20 Engine-management system; main instrument;
DICE/TWICE
18 40 Door-mirror heating; rear-window heating
19 10 OnStar3; Telematics3
20 15 ACC; interior lighting; rear fog light; high beam flasher
21 10 Audio System; rear-view mirror; load angle sensor3;
navigation3; Cruise Control3
22 40 Interior fan
23 15 Central locking; navigation3; door mirror memory3
24 20 Main light switch
25 30 Electrically adjustable driver’s seat
IB2439
BC123456 A
14
121110987
13
6B
1516
2324
222120191817
16B25262728293031
3635343332
393837
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219 Car care and technical information
Relay panel under instrument panel
26 7,5 Driver seat memory3; mirrors memory3;
moonroof3; parking assistant3; seatbelt reminder;
ACC
27 10 Engine-management system; SID; main instrument
28 7.5 Airbag
29 7.5
ABS/ESP
®
30 7.5 Starter motor; transmission control module (cars with
automatic transmission)
31 7.5 Cruise control3; water valve; fog lights, front3; rain
sensor3
32––
33 7.5 Direction-indicator switch
34 30 12-volt socket (cigarette lighter) front/rear
35 15 Daytime running light
36 30 Electric windows, left
37 30 Windshield wipers
38 30 Electric heating, front seats3
39 20 Limp-home solenoid
# Function
A –
B Electric heating of rear seat
C1 –
C2–
D–
E Main relay (engine management system)
F–
GFuel pump
H Ignition switch
I Rear-window / door mirrors heating
IB3916
A
BC1
C2
L2 L1 D
GE
F
H
I
K J
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220 Car care and technical information
Fuse box under hoodFuses J–
KStarter relay
L1 Limp-home function
L2–
# Amp Function
1 40 Radiator fan, high speed
240
ABS/ESP
®
330
ABS/ESP
®
4 7.5 Load angle sensor (cars with xenon headlights)
515Heater
6 10 A/C; car alarm siren
715Bulb test
8––
9 20 Headlight washers
43
2
IB1797
2 1
14 1312 7 6
5 1
15 168
11
10 9
178 5
17 14 11 7 4
16 13 69
10 3
15 12
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221 Car care and technical information
Relays
10 15 High beam headlight, left
11 15 Low beam headlight left
12 15 High beam headlight, right
13 15 Low beam headlight, right
14 30 Radiator fan, high speed
15 15 Fog lights (front spoiler)
16 20 Wiper, rear
17 15 Horn
18––
# Function
1 Bulb test; head light; high beam flasher
2 Headlight washer
3 Front fog lights
4 Wiper, rear (9-5 SportCombi)
5–
6–
7 Rain sensor
8 Radiator fan, low speed
9 Radiator fan, high speed
10 A/C-compressor
11 Radiator fan, high speed, right fan
12 Horn
13 Extra lights (accessory)
14 High beam headlight
15 Low beam headlight
16–
17 Windshield wipers
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239 Car care and technical information
Changing a wheel
WARNING
Lifting a vehicle and getting under it to do
maintenance or repairs is dangerous
without the appropriate safety equipment
and training. The jack provided with your
vehicle is designed only for changing a
flat tire. If it is used for anything else, you
or others could be badly injured or killed if
the vehicle slips off the jack. Use the jack
provided with your vehicle only for chang-
ing a flat tire.
Changing a tire can be dangerous. The
vehicle can slip off the jack and roll over
or fall on you or other people. You and
they could be badly injured or even killed.
Find a level place to change your tire. To
help prevent the vehicle from moving:
1 Set the parking brake firmly.
2 If you have an automatic transmis-
sion, put the shift lever in PARK (P).
For a manual transmission, leave the
car in gear (1st or REVERSE (R)).
3 Turn off the engine and do not restart
while the vehicle is raised.
4 Do not allow passengers to remain in
the vehicle.
To be even more certain the vehicle won't
move, you should put blocks at the front
and rear of the tire farthest away from the
one being changed. That would be the
tire, on the other side, at the opposite end
of the vehicle.
The car jack is designed solely for use
in changing a wheel or fitting snow
chains. It must not be used to sup-
port the car during repair work or
servicing.
Never crawl under a car that is
supported only by a jack.
Raising your vehicle too high or with
the jack improperly positioned can
damage the vehicle and even make
the vehicle fall. To help avoid personal
injury and vehicle damage, be sure to
fit the jack lift head into the proper
location before raising the vehicle, and
raise the vehicle only far enough off
the ground so there is enough room
for the spare tire to fit (no more than
25 mm or 1 inch clearance between
the ground and the bottom of the tire).
Switch on the hazard warning lights if
the car is on a road.
The jack should be stored correctly
under the carpeting in the trunk. If it
lies loose in the car, it could thrown for-
ward and cause personal injury in the
event of a crash or if the car rolls over.
Grit, salt and rust can clog the inner
threads of the wheel bolts if the car has
been driven for several years exclu-
sively with alloy wheels.
If steel wheels are being installed, the
bolt hole threads in the brake hubs
should be cleaned before the thinner
steel wheels are fitted. It may other-
wise not be possible to achieve the
correct clamping force, despite tight-
ening the wheel bolts to the correct
torque.
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245 Car care and technical information
Waxing and polishingOther than in exceptional cases, do not use
abrasive polishes containing a cutting agent
on a new car. Always wash the car thor-
oughly before waxing or polishing.Engine compartmentClean the engine compartment using an
engine detergent and rinse with hot water.
Cover the headlights. Do not use high-pres-
sure washer. Avoid spraying the hood liner,
as this can become heavy and hang down
and touch the engine when the hood is
closed.
Do not use gasoline as a cleaning agent or
solvent when carrying out repairs or mainte-
nance. Saab recommends the use of envi-
ronmentally safe degreasing agents.
Touching up the paintDamaged paintwork should be treated as
soon as it is discovered: the longer it is left,
the greater the risk of corrosion. The
anti-perforation warranty does not cover
corrosion resulting from untreated defects.
Paintwork damage sustained in a crash is
usually extensive and can only be properly
restored by professionals.
However, you can repair small scratches
and stone-chip damage yourself. The nec-
essary tools and materials, such as primer,
touch-up paint and brushes, are available
from your Saab dealer.
In the case of minor flaws in the paintwork,
where the metal has not been exposed and
an undamaged layer of paint remains,
touch-up paint can usually be applied
directly, after any dirt has been scraped
away using a pointed knife.If corrosion has already set in, e.g. as a
result of stone-chip damage, use a pointed
knife to scrape off all surface rust. If possi-
ble, the damaged area should be taken
back to the bare metal. The metal should
then be primed with two thin coats of primer
applied by brush.
After the primer has dried, apply several thin
layers of topcoat enamel until the surface of
the repaired area is flush with the surround-
ing paintwork.
Stir both primer and touch-up enamel thor-
oughly before use and allow each coat to
dry before applying the next.
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250 Car care and technical informationRecovery and/or
recycling of automotive
materialsInformation on the scrapping and recycling
of car materials is available on
www.saab.com.
Headlight aimingThe vehicle has a visual optical headlight
aiming system equipped with vertical
aiming device. The aim has been preset at
the factory and should normally not need
further adjustments.
If your headlights are damaged in a crash,
the headlight aim may be affected. If you
believe your headlights need to be
re-aimed, we recommend that you take it to
your Saab dealer for service, however, it is
possible for you to re-aim your headlights as
described in the following procedure.To check the aim, the vehicle should be
properly prepared as follows:
The vehicle shall be placed so that the
headlights are 25 ft (7.6 m) from a light
colored wall or other flat surface. The
aiming area should be darkened, this will
improve your ability to see the beam of the
low beam headlight being aimed.
The vehicle must have all four wheels on
a perfectly level surface which is level all
the way to the wall or other flat surface.
The vehicle should be placed so it is
perpendicular to the wall or other flat
surface.
The vehicle should be unloaded and fuel
tank full, and one person or 160 lbs.
(75 kg) on the drivers seat.
WARNING
Before checking/adjusting the headlight
aiming, switch off the engine to avoid
danger of fingers and hands being injured
by moving parts.
The radiator fan can start up even when
the engine is switched off.NOTETo make sure that your headlights are
aimed properly read all instructions
before beginning. Failure to follow these
instructions could cause damage to
headlight parts or a not correctly aimed
headlight.
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252 Car care and technical information5 Turn on the low beam headlights and
place a piece of cardboard or equivalent
(although not directly on the lens) in front
of the headlight not being aimed. This
should allow the beam cut-off of the
headlight being aimed to be seen on the
flat surface.
6 Turn the vertical aiming screw until the
horizontal cut-off of the headlight is
aligned with the horizontal line on the
wall.NOTEDo not cover a headlight directly on the
lens to improve beam cut-off when aim-
ing. Covering a headlight may cause
excessive heat build-up which may cause
damage to the headlight.
IB1951
Vertical aiming device
IB1952
Aiming marker on headlight lens
IB1953
Horizontal line on wall or other flat surface
IB1954
Correctly adjusted low beam
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272 SpecificationsAdjustable systemsSeveral of the systems in your Saab car can
be adjusted to better fit your individual
needs
Some functions are governed by legal
requirements and cannot therefore be
reprogrammed.
We recommend that you contact an autho-
rized Saab dealer for further information.
Car alarm/central locking system:
The number of blinks when locking/
unlocking.
Automatic locking of the trunk when the
car (SportCombi) is driven, 1 to 8 mph
(2–14 km/h), YES or NO.
Preclude the unlocking of the trunk while
the car (SportCombi) is driven, YES or
NO.
Automatic locking of the trunk (Sport-
Combi) after 1 second–4 minutes if it has
not been opened, YES or NO.
Automatic locking of the trunk (Sport-
Combi) when it is closed, YES or NO.
Automatic locking of all doors when the
car is driven above 7.5 mph (12 km/h),
YES or NO.Saab Information Display:
Outdoor temperature display can be
adjusted.
Miscellaneous:
Select the on-time for heated rear seat3.
Additional sweep of the wipers after wind-
shield washer function (ON or OFF).
Courtesy Headlight Feature on-time can
vary from 20 to 50 seconds.
Night panel illumination deactivation
speed for the speedometer can be
adjusted.
Following adjustments can be
done by the driver:Automatic Climate Control (ACC):
You can choose whether front seat and rear
window heating is to be activated manually
or automatically; see "Adaptation of ACC"
on page 85.
Saab 9-5 Audio System (see page 106):
Speed dependent volume.
Daytime Running Lights:
To disable, turn off the ignition and pull out
fuse 35, see page 219.
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