SAAB 9-3 2002 Owners Manual

201 Car care
Front turn signal bulb To change the bulb, the complete lamp unit has to be removed.
1 Loosen the screw (1). There is no need to remove it completely.
2 Carefully remove the complete lamp unit.
3 Grasp the two plastic tabs and turn the bulb holder counterclock-
wise.
4 Pull the bulb holder out of the lamp unit and change the bulb.
5 Check that the new bulb is firmly in place and has good contact.
6 When mounting the lamp unit, see that the two guide lugs on the
rear edge of the unit come inside the edge of the body panel.
7 Insert the lamp unit in towards the headlight and see that the
front bracket comes under the screw. Tighten the screw (1).
Side-mounted turn signal1 Slide the lens forward so that its rear part can be pulled out.
2 Change the bulb.
3 When refitting, make sure that the groove in the spring engages
the edge of the body panel and that the rubber gasket is correctly
positioned.
IB904
1 Retaining screw
2 Turn signal bulb
IB906
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202 Car careFront fog lights1 Slightly turn the bulb holder counter-
clockwise.
2 Unplug the connector.
3 Remove the bulb.
Stop lights, taillights and direction
indicators 1 Open the door in the trunk upholstery.
2 Press aside the plastic tab that secures
the bulb holder.
3 Carefully pull the entire bulb holder out
of the lamp unit. Replace the dead bulb.
4 When the bulb holder is being refitted,
check that its plastic catches snap into
place.
WARNING
 Never crawl under a car that is
supported only by a jack.
 Use axle stands; for further informa-
tion about jacking up the car, see page
216.
IB905
IB955
Rear light clusters 1 Direction indicators
2 Tail lights/stop lights
3 Reversing lights
4 Rear fog light
5 High-mounted stop light
IB907
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203 Car care
Reversing lights and rear fog light 1 Open the hatch on the inside of the
trunk.
2 Press down the plastic tab that secures
the bulb holder.
3 Carefully pull the entire bulb holder out
of the lamp unit. Replace the dead bulb.
4 When refitting the bulb holder, fit it in first
at the lower edge. Then push the bulb
holder in so that the plastic tab snaps
into place.
Dome light, front 1 Insert a screwdriver on one side and pry
gently upwards. Remove the cover lens.
2 Change the bulb.
Dome light, rear 1 Remove the entire overhead panel:
ease out the trailing end of the dome
light first, and then both front edges.
2 Change the bulb.
IB908
IB909
IB968
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204 Car care
Reading lamps, 9-3 Convertible Detach the whole lamp unit by inserting a
screwdriver into the notch and carefully
prying the lamp unit out. Pull the bulb holder
out of its bracket and change the bulb.
Replace the bulb holder in its bracket and
refit the entire lamp unit. Other lightingIf any other bulbs need changing, you are
advised to take the car to an authorized
Saab dealer.
IB914
Reading lamps, rear seat (Convertible)
IB913
License plate lighting (the glass is held in
place by two screws)
IB912
Trunk light (detach the whole lamp unit
with a screwdriver applied at one edge)
IB910
Glove-compartment lighting (detach the
whole lamp unit with a short screwdriver
applied at the lower edge)
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205 Car care
Bulb tableNo. Cap Wattage
1 H4 60/55 Headlight
2 H1 55 Front fog light
3 W1,2W 1,2 Ashtray; cigarette lighter; warning
light for safety belts
4 P21W 21 Rear fog light; reversing light
5 P21/5W 21/5 Stop/taillight
6 PY21W 21 Direction indicator, front/rear
7 T4W 4 Reading lamps, rear (Coupé and
5-door)
8 R10W 10 Dome light; trunk; glove compart-
ment
9WY5W
W5W5 Side indicators (yellow bulb);
license plate lighting; parking lights;
reading lamps, front; reading lamps,
rear (Convertible) NOTEDo not change any bulbs with ones of another wattage: only use
what is stated.
IB1330
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206 Car careFusesThe fuses are housed in two fuse panels:
one at the end of the instrument panel on the
driver’s side, and one under the hood.
To check if a fuse has blown, first remove it
from the panel (see below). If the filament is
broken, the fuse has blown.
A special tool for removing fuses is provided
at the bottom of the fuse panel on the fascia.
Simply push the tool onto the fuse, squeeze
and remove the fuse.
WARNING
To avoid the risk of short-circuiting and/or
fire breaking out in the electrical system,
the following advice should be heeded:
 Always consult an authorized Saab
dealer before modifying or adding any
electrical equipment. Failure to do so
can result in the electrical system being
damaged.
 Never replace a fuse with one having a
higher/lower rating than specified
(see page 208). The color of the fuse
indicates its amperage.
 If the same fuse blows repeatedly,
have the electrical system checked by
an authorized Saab dealer.
 If a MAXI fuse blows, it means that
there is a major fault in the electrical
system. Have the car checked without
delay by an authorized Saab dealer.
301020303015
15151010101010
1030301020151515
101020202020201515
301515101515
IB916
IB917
Sound fuse/Blown fuse Tool for changing fuses
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207 Car care
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.
DICE controls, among other things:
 Front lights and interior lighting.
 Instrument illumination.
 Intermittent wiper operation.
 Electric heating of rear window and door
mirrors.
TWICE controls, among other things:
 Central locking.
 Car alarm (Anti-theft system).
 Engine immobilizer.
 Auto checking 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 enhances fault
diagnosis at the Saab dealer.
The scan tool connector for fault diagnosis
is located under the instrument panel on the
driver’s 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 an
authorized Saab dealer.
IB920
MAXI fuse for soft-top system
(Convertible)
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208 Car careFusesNo. Amp Function
A––
B 10 Stop lights, trailer
C 30 Cabin fan, ACC
1 30 Electrically heated rear window and rear-view mir-
rors
220Direction indicators
330Cabin fan, A/C
4 15 Trunk light; switch illumination; electrically powered
radio antenna
5 30 Electrically operated front seat, right
6 30 Cigarette lighter
6A 7.5 Automatic transmission
7 30 Rear window operators, rear-view mirrors, sunroof
8 15 Rear wiper
9 7.5 ACC panel
10 10 Horn
11 7.5 DICE / TWICE
12 20 Stop lights; front fog lights
13 15 Diagnostics; radio
14 30 Front window motors; soft top (Convertible)
15 20 Daytime running lights
16 30 Electrically operated front seat, left
16B 30 Control module, engine management system
17 15 Control module, engine management system;
DICE/TWICE; main instrument panel/SID; memory
for electrically operated driver’s seat; telephone;
cruise control
18 10 Airbag
19 10 ABS; A/C; rear fog light; switch, rear fog light
20 20 Electric heating, front seats; switch, electrically
heated rear window
30 10 20
30 30 15
15 15
10 10 10
10
10
10 30
30 10 20
15
15
15
10 10
20
10 20 20
20 20 15
15
30 15
15 10 15
15
IB918
1 C B A23456
7 6A 8 9 10 11 12 13 14 15 16
17 16B 18 19 20 21 22 23 2425 26 27 28 29 30 3132 33 34 35 3637 38 39
Fuse holder on the end of the instrument panel
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209 Car care
Relay holderUnder the instrument panel next to the steering wheel No. Amp Function
21 10 Switch, manual A/C; soft top (Convertible)
22 15 Direction indicators; Cruise Control
23 20 Soft top (Convertible); telephone
24 7.5 Radio
25 30 Central locking; amplifier
26 30 Control module, engine management system
27 15 High beam flash; ACC
28 10 Control module, engine management system
29 10 Right parking light; license plate lighting
30 10 Left parking light
31 20 Reversing light; windshield wipers; headlight
beam-length adjustment
32 15 Fuel pump
33 15 Electric heating of rear seat
34 10 SID; control module; automatic transmission
35 15 DICE/TWICE; main instrument panel; interior light-
ing
36 10 Relay, starter
37 15 Limp-home
38 25 Oxygen sensor (lambda probe)
39 – –
S–SpareItem Function
A Electric heating of rear seat
B Reversing light, cars with automatic transmission
C1 –
C2 Lock motor, trunk lid
D1 Rear wiper
D2 Rear-window washing
E Ignition switch
F–
G1 Horn
G2 Windshield wipers (intermittent)
H Rear-window heating
IFuel pump
J–
KStart relay
L Main relay (injection system)
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210 Car careFuses and relays Fuse panel in engine bay
No. Amp Function
1––
2 15 Front fog lights
3 40 Radiator fan, low speed
4 10 Vacuum pump
5 15 A/C-compressor
610Left low beam
7 10 Right low beam
8 10 Left high beam
9 10 Right high beam
10 7.5 Headlight wipers
11 – –
12 – Extra lights
13 – –
14 10 Extra heater; water pump (Europe)
15 15 Extra heater (Europe)
MAXI 1 30 Radiator fan, high speed
MAXI 2 50 ABS
Item Amp Function
A Low beam
B High beam
C1 Extra heater (Europe)
C2 –
D Radiator fan, low speed
E Lamp check (filament monitor, front)
F1 – –
F2 – –
G1 Headlamp wipers
G2 Front fog lights
H–
I Radiator fan, high speed
J A/C-compressor
IB919
Fuses and relays in engine bay (left side)
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