2004 SATURN L-SERIES electrical

Engine Identication
The 8th character in your VIN is the engine code. This
code will help you identify your engine, specications
and replacement parts.
Service Parts Identication Label
You’ll nd this label on your spare tire cover. It’s very
helpful if you ever need to order parts. On this label is:
your VIN,
the model designation,
paint information and
a list of all production options and special
equipment.
Be sure that this label is not removed from the vehicle.
Electrical System
Add-On Electrical Equipment
Notice:Don’t add anything electrical to your vehicle
unless you check with your dealer rst. Some
electrical equipment can damage your vehicle and
the damage wouldn’t be covered by your warranty.
Some add-on electrical equipment can keep other
components from working as they should.
Your vehicle has an air bag system. Before attempting
to add anything electrical to your vehicle, see
Servicing Your Air Bag-Equipped Vehicle on page 1-71.
Windshield Wiper Fuses
The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow or ice, the wiper will stop until the motor cools.
If the overload is caused by some electrical problem,
have it xed.
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Power Windows and Other Power
Options
Circuit breakers in the fuse panel protect the power
windows and other power accessories. When the current
load is too heavy, the circuit breaker opens and
closes, protecting the circuit until the problem is xed.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by fuses. This greatly reduces the chance
of circuit overload and re caused by electrical
problems.
There are three fuse blocks — the underhood fuse
block, the driver’s side oor console fuse block and the
passenger’s side oor console fuse block.
To identify and check fuses and relays, refer to the
Fuse Usage Chart on the inside surface of the
fuse panel door.
Floor Console Fuse Blocks
The driver’s side instrument panel is located by the
driver’s left leg.
Use a key or a coin to remove the fuse panel door and
access the fuses and relays.
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A
Accessory Power Outlets.................................3-16
Activating the Theft-Deterrent Feature................3-69
Adding Windshield Washer Fluid.......................5-35
Additives, Fuel................................................. 5-7
Add-On Electrical Equipment............................5-91
Adjusting the Speakers
(Balance/Fade)............................3-44, 3-47, 3-52
Air Bag
Readiness Light..........................................3-28
Air Bag Systems.............................................1-62
Adding Equipment to Your Air Bag-Equipped
Vehicle...................................................1-72
How Does an Air Bag Restrain?....................1-68
Servicing Your Air Bag-Equipped Vehicle.........1-71
What Makes an Air Bag Inate?....................1-68
What Will You See After an Air Bag Inates?......1-69
When Should an Air Bag Inate?...................1-67
Where Are the Air Bags?..............................1-64
Air Cleaner/Filter, Engine.................................5-20
Airbag Sensing and Diagnostic Module (SDM)...... 7-8
AM ...............................................................3-71
AM-FM Radio.................................................3-42
Antenna, Fixed Mast.......................................3-73
Anti-lock Brake System (ABS)............................ 4-7
Anti-Lock Brake, System Warning Light..............3-31
Appearance Care............................................5-82
Care of Safety Belts....................................5-85
Chemical Paint Spotting...............................5-88Appearance Care (cont.)
Cleaning the Inside of Your Vehicle................5-82
Cleaning the Outside of Your Vehicle..............5-85
Finish Damage............................................5-88
Sheet Metal Damage...................................5-87
Underbody Maintenance...............................5-88
Vehicle Care/Appearance Materials................5-89
Weatherstrips..............................................5-85
Ashtrays........................................................3-17
Assist Handles...............................................2-41
Audio Output..................................................3-61
Audio System(s).............................................3-41
AM-FM Radio.............................................3-42
Care of Your Cassette Tape Player................3-72
Care of Your CD and DVD Player..................3-73
Care of Your CDs and DVDs........................3-73
Fixed Mast Antenna.....................................3-73
Radio with Cassette and CD.........................3-50
Radio with CD............................................3-45
Setting the Time..........................................3-41
Theft-Deterrent Feature................................3-69
Understanding Radio Reception.....................3-71
Automatic Climate Control System.....................3-20
Automatic Dimming Mirror Operation..........2-35, 2-37
Automatic Headlamp System............................3-14
Automatic Operation........................................3-21
Automatic Transaxle........................................2-21
Fluid..........................................................5-23
Operation...................................................2-23
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E
Electrical System
Add-On Equipment......................................5-91
Fuses and Circuit Breakers...........................5-92
Power Windows and Other Power Options......5-92
Windshield Wiper Fuses...............................5-91
Emergency Trunk Release Handle (Sedan).........2-15
Emissions Inspection and Maintenance
Programs...................................................3-36
Engine
Air Cleaner/Filter.........................................5-20
Battery.......................................................5-39
Change Engine Oil Light...............................3-38
Check and Service Engine Soon Light............3-34
Coolant......................................................5-23
Coolant Heater............................................2-22
Coolant Temperature Gage...........................3-33
Coolant Temperature Warning Light................3-32
Drive Belt Routing.......................................6-14
Engine Compartment Overview......................5-12
Exhaust.....................................................2-31
Oil .............................................................5-16
Overheating................................................5-26
Reduced Power Light...................................3-38
Starting......................................................2-21
Engine Compartment Fuse Block......................5-95
Engine Cooling When Trailer Towing..................4-46
Engine Oil Additives........................................5-18
Entry Lighting.................................................3-15Event Data Recorders (EDR)............................. 7-8
Express-Down Window....................................2-17
Extender, Safety Belt.......................................1-35
Exterior Lamps...............................................3-13
F
Filter
Engine Air Cleaner......................................5-20
Finding a Station............................3-42, 3-45, 3-50
Finish Care....................................................5-86
Finish Damage...............................................5-88
Fixed Mast Antenna........................................3-73
Flash-to-Pass................................................... 3-7
Flat Tire........................................................5-69
Flat Tire, Changing.........................................5-70
Floor Console Fuse Blocks...............................5-92
Fluid
Automatic Transaxle.....................................5-23
Power Steering...........................................5-34
Windshield Washer......................................5-35
FM ...............................................................3-71
Fog Lamps....................................................3-14
Folding Rear Seat............................................ 1-8
Following Distance..........................................4-44
Fuel............................................................... 5-5
Additives...................................................... 5-7
California Fuel.............................................. 5-6
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Playing the Radio...........................3-42, 3-45, 3-50
Playing the Single CD Player...........................3-54
Playing the Six–Disc CD Player........................3-56
Power............................................................. 1-4
Accessory Outlets........................................3-16
Door Locks.................................................2-10
Electrical System.........................................5-92
Reduced Engine Light..................................3-38
Steering Fluid.............................................5-34
Windows....................................................2-17
Power Steering...............................................4-10
Programmable Automatic Door Locks.................2-11
Q
Questions and Answers About Safety Belts.........1-15
R
Radios..........................................................3-41
AM-FM Radio.............................................3-42
Care of Your Cassette Tape Player................3-72
Care of Your CD and DVD Player..................3-73
Care of Your CDs and DVDs........................3-73
Radio with Cassette and CD.........................3-50
Radio with CD............................................3-45
Setting the Time..........................................3-41
Theft-Deterrent............................................3-69
Understanding Reception..............................3-71Rear Door Security Locks................................2-11
Rear Safety Belt Comfort Guides......................1-33
Rear Seat Entertainment System.......................3-59
Rear Seat Outside Passenger
Positions (Wagon).......................................1-28
Rear Seat Passenger Positions (Sedan).............1-25
Rear Seat Passengers, Safety Belts..................1-25
Rear Window Defogger............................3-20, 3-23
Rear Window Wiper/Washer (Wagon).................. 3-9
Rearview Mirror, Automatic Dimming with
Compass and Temperature Display................2-36
Rearview Mirror, Automatic Dimming with OnStar
®,
Compass and Temperature Display..................2-34
Rearview Mirror with OnStar
®...........................2-33
Rearview Mirrors.............................................2-33
Reclining Seatbacks.......................................... 1-5
Recommended Fluids and Lubricants.................6-12
Recreational Vehicle Towing.............................4-32
Reduced Engine Power Light............................3-38
Remote Control..............................................3-64
Remote Keyless Entry System............................ 2-4
Remote Keyless Entry System, Operation............ 2-5
Removing the Cargo Cover..............................2-44
Removing the Flat Tire and Installing the
Spare Tire..................................................5-74
Removing the Spare Tire and Tools (Sedan).......5-71
Removing the Spare Tire and Tools (Wagon)......5-72
Removing the Wheel.......................................5-74
Replacement Bulbs.........................................5-52
Replacing Brake System Parts..........................5-39
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