check engine light SAAB 9-5 2009 Owner's Manual

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
Maxi fuses under the hood 95_US_MY09.book Page 215 Tuesday, April 15, 2008 11:03 AM
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248 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.NOTICETo 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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267 Index
Index
AA/C system, fault diagnosis
________ 245
A/C system, maintenance _________ 244
ABS brakes
____________________ 160
ACC
__________________________ 79
ACC functions
___________________ 82
ACC, automatic climate control
______ 79
ACC, calibration
_________________ 86
ACC, condensation water
__________ 86
ACC, useful tips
_________________ 86
AUX input
_____________________ 104
Adjustable systems
______________ 265
Adjusting the steering wheel
_______ 114
Adjustment, seats
________________ 18
Air conditioning (A/C), fault diagnosis
and maintenance ______________ 244
Airbag
_________________________ 29
Alarm __________________________ 50
Alarm functions
__________________ 53
Alarm signals
________________ 50
, 53
Album information
_______________ 104
Alternator
_____________________ 199
Alternator drive belt
__________ 199
, 260
Alternator rating
________________ 260
Antennas
______________________ 109
Anticorrosion treatment
___________ 246
Antidazzle rear-view mirror
________ 121
Anti-skid
______________________ 163Autochecking of lights on starting
____ 64
Auto-dimming rear-view mirror with
garage door opener
____________ 118
Automatic climate control (ACC)
_____ 79
Aviod theft, tip
__________________ 166
BBattery
________________________ 197
Battery charging/replacing
________ 197
Battery, boost starting
____________ 184
Before a long journey ____________ 247
Before towing a camper or trailer
___ 177
Belt guide
______________________ 12
Boost starting using jump leads
____ 184
Brake and clutch fluid
____________ 194
Brake-fluid reservoir
_____________ 194
Brakes, technical data ____________ 261
Bulbs, changing
_________________ 202
Bulbs, table of
__________________ 213
Buying new tires ________________ 223
CCD changer
____________________ 100
CHECK messages
_______________ 71
CHECKING
_____________________ 71
Car alarm
______________________ 50
Car care
______________________ 187
Cargo net, 9-5 SportCombi
________ 137
Carpeting, care of
_______________ 241Catalytic converter, important
considerations
_________________ 145
Central locking ___________________ 44
Change language in SID
___________ 72
Change of address notification
_____ 254
Changing a wheel
_______________ 237
Changing bulbs
_________________ 202
Changing wiper blades
___________ 200
Charge mobile phone
____________ 126
Charger/Jump starting ____________ 186
Charging the battery/Jump starting
__ 186
Chassis number
________________ 264
Checks before towing a camper or
trailer
________________________ 177
Child safety
_____________________ 22
Child safety locks, rear doors
_______ 47
Cleaning, engine bay
_____________ 243
Clock
_________________________ 105
Color code, body
________________ 264
Color code, trim _________________ 264
Compact spare wheel
____________ 235
Compass
______________________ 122
Condensation water, ACC
__________ 86
Connecting a portable player ______ 105
Coolant
_______________________ 193
Courtesy Headlight Feature
________ 74
Crash memory, see EDR
_________ 255
Cross modulation
_______________ 110
Cruise control
__________________ 159
Cup holder
_____________________ 128
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268 IndexDDICE/TWICE
___________________ 215
Date
_________________________ 105
Date code, tires
_________________ 231
Date display
___________________ 106
Definitions and terminology, tire
____ 229
Determining correct load, tires
_____ 231
Dim-dipped beam
________________ 73
Direction indicators _______________ 75
Diversity antenna
_______________ 109
Door handles
____________________ 44
Door mirrors ___________________ 116
Doors, locks & luggage compartment
_43
Drive belt
______________________ 260
Drive belt, alternator
_____________ 199
Drive belts, length
_______________ 260
Driver’s seat, programmable
________ 20
Driving at night
_________________ 179
Driving in hot weather
____________ 173
Driving with a load
_______________ 179
EEDR (Event Data Recorders)
______ 255
ESP®
________________________ 163
Electric heating of rear seat
________ 87
Electric windows
________________ 115
Electrical system, technical data
____ 260
Electrically retractable door mirrors _117
Electronic Stability Program
_______ 163Electronic starting interlock
_________ 49
Emergency operation of moonroof
__ 124
Emission control systems
_________ 190
Engine bay
____________________ 189
Engine bay, cleaning
_____________ 243
Engine number
_________________ 264
Engine oil, grade ________________ 260
Engine, description ______________ 192
Engine, technical data ____________ 260
Engine, temperature gauge
_________ 66
Engine-oil level, checking
_________ 192
Error codes, Audio System ________ 112
Event Data Recorders (EDR) ______ 255
Expansion tank, coolant
__________ 193
FFilling a portable fuel container
_____ 148
Flat spots, tires
_________________ 222
Fluid level, automatic transmission
__ 193
Foldable door mirrors
____________ 117
Folding the parcel shelf,
9-5 SportCombi
________________ 133
Folding the rear seat, 9-5 Sedan
____ 129
Folding the rear seat, 9-5 SportCombi
132
Frequency band
_________________ 93
Frequently asked questions on airbag

40
Front fog lights
__________________ 76
Frost warning
___________________ 68
Fuel
__________________________ 146
Fuel consumption
________________ 68Fuel container
__________________ 148
Fuel gauge
_____________________ 65
Fuel grade _____________________ 260
Fuel information
_________________ 148
Fuse box under hood
____________ 218
Fuse panel
_____________________ 214
Fuses
_________________________ 214
GGarage door opener
_____________ 118
Gearbox number
________________ 264
Gearbox oil, checking
____________ 193
General functions
_______________ 105
Glove compartment ______________ 126
HHandbrake
_____________________ 165
Hazard warning lights
_____________ 76
Head restraint
___________________ 21
Headlight flasher _________________ 73
Headlights
______________________ 73
Heated front seats
________________ 87
Hood
_________________________ 188
Horn __________________________ 114
IIf a tire goes flat
_________________ 226
Ignition switch
__________________ 140
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