ECU SATURN L-SERIES 2005 Owner's Manual

Passive Arming:The system will arm itself one minute
after the ignition is turned off and the driver’s door
has been opened and closed. If the lock button on the
transmitter is pressed before the minute has passed, the
system will arm immediately. The system will disarm
when the unlock button is pressed.
Security System Disable:The system will not arm.
To change the mode that your vehicle is programmed to,
do the following:
1. Turn the ignition to RUN or ACC.
2. Press the panic alarm button on the transmitter
slowly four times within five seconds.
3. You must complete one of the following within three
seconds to change the mode.
•To select the active arming mode, press the lock
button on the transmitter.
•To select the passive arming mode, press the
trunk release button on the transmitter.
•To select the security system disable mode,
press the unlock button on the transmitter.
A chime will sound once the mode has been selected.If you accidentally set off the alarm when entering/exiting
the vehicle, you can shut it off by pressing any button
on the remote keyless entry transmitter other than
the panic alarm button.
If you hear three horn chirps when you press the unlock
button on the transmitter, that means the vehicle’s
alarm was triggered while you were away.
Matching Transmitter(s) to Your
Vehicle
Each remote keyless entry transmitter is coded to
prevent another transmitter from unlocking your vehicle.
If a transmitter is lost or stolen, a replacement can
be purchased through your retailer. Remember to bring
any remaining transmitters with you when you go to
your retailer. When the retailer matches the replacement
transmitter to your vehicle, any remaining transmitters
must also be matched. Once your retailer has coded the
new transmitter, the lost transmitter will not unlock
your vehicle. Each vehicle can have a maximum of four
transmitters matched to it.
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Battery Replacement
Under normal use, the battery in your remote keyless
entry transmitter should last about four years.
You can tell the battery is weak if the transmitter won’t
work at the normal range in any location. If you have
to get close to your vehicle before the transmitter works,
it’s probably time to change the battery.
Notice:When replacing the battery, use care not to
touch any of the circuitry. Static from your body
transferred to these surfaces may damage the
transmitter.
1. Use a flat thin object to pry open the transmitter.2. Once the transmitter is separated, use a pencil or
similar object to remove the old battery. Do not use
a metal object.
3. Insert the new battery as the instructions under the
cover indicate.
4. Snap the transmitter back together tightly to be sure
no moisture can enter.
5. Check the operation of the transmitter.
If the transmitter does not work, try synchronizing your
transmitter with your receiver. See “Resynchronization”
for more information.
Resynchronization
This is used to keep the transmitter of the vehicle
communicating with the receiver of the vehicle.
Resynchronization may be required due to the security
method used by this system.
Your vehicle has an automatic resynchronization
function built into the system. If your transmitter is not
working properly and you have to manually
resynchronize, press the lock and unlock buttons at the
same time for seven seconds while you are near
your vehicle. The doors will lock or unlock, depending
on their starting position. If they do not, contact
your retailer for service.
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The programmable unlocking feature can be
programmed on or off by turning the ignition key to
RUN and pressing the unlock power door lock switch for
eight seconds. The horn will chirp once when this
feature is on and will chirp twice when it is off.
Rear Door Security Locks
Your vehicle has rear door security locks that prevent
passengers from opening the rear doors from the inside.
The rear door security locks
are located on the inside
edge of each rear door.
You must open the rear
doors to access them.To set the secondary locks, do the following:
1. Insert the key into the lock next to the rear door
security lock label and turn it clockwise for the
driver’s side and counterclockwise for the
passenger’s side.
2. Close the door.
When you want to open a rear door when the security
lock is on, do the following:
1. Unlock the door using the remote keyless entry
transmitter, the front door power lock switch, or
by lifting the rear door manual lock.
2. Open the door from the outside.
To cancel the rear door security lock, do the following:
1. Unlock the door and open it from the outside.
2. Insert the key into the slot next to the rear door
security lock label and turn it counterclockwise for the
driver’s side and clockwise for the passenger’s side.
Lockout Protection
If you press the power door lock switch when the key is
in the ignition and any door is open, all the doors will
lock and only the driver’s door will unlock. Be sure
to remove the key from the ignition when locking your
vehicle.
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Emergency Trunk Release Handle
There is a glow-in-the-dark trunk release handle located
inside the trunk near the bottom edge of the trunk lid.
This handle will glow following exposure to light.
Notice:Using the emergency trunk release handle
as a tie-down or anchor point when securing
items in the trunk may damage it. Use the
emergency trunk release handle only to help you
open the trunk lid.Pull the t-shaped trunk release handle straight back to
open the trunk from the inside.Trap-Resistant Trunk Kit
To help prevent a child from becoming trapped in your
trunk, you can order a trap-resistant trunk kit from
your retailer. This kit includes:
•A modified trunk latch.
•A lighted release handle.
See your retailer for additional information.
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During normal operation, the security light will go off
approximately five seconds after the key is turned
to RUN following an engine start.
If the engine stalls and the security light flashes, wait
until the light stops flashing before trying to restart
the engine. Remember to release the key from START
as soon as the engine starts.
If the engine is running and the security light comes on,
you will be able to restart the engine if you turn the
engine off. However, your Passlock
®system is
not working properly and must be serviced by your
retailer. Your vehicle is not protected by Passlock
®at
this time. You may also want to check the fuses,
seeFuses and Circuit Breakers on page 5-83. See your
retailer for service. Also, seeRoadside Assistance
Program on page 7-5for more information.
Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an elaborate
break-in. But it will perform better in the long run if
you follow these guidelines:
Do not drive at any one speed — fast or
slow — for the rst 500 miles (805 km).
Do not make full-throttle starts.
Avoid making hard stops for the rst
200 miles (322 km) or so. During this time your
new brake linings are not yet broken in. Hard
stops with new linings can mean premature
wear and earlier replacement. Follow this
breaking-in guideline every time you get new
brake linings.
Do not tow a trailer during break-in. SeeTowing
a Trailer on page 4-40for more information.
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Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-7
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Washer.........................................3-8
Windshield Wiper Lever...................................3-9
Cruise Control..............................................3-10
Headlamps..................................................3-13
Daytime Running Lamps (DRL).......................3-13
Automatic Headlamp System..........................3-14
Fog Lamps..................................................3-15
Instrument Panel Brightness...........................3-15
Dome Lamp.................................................3-16
Entry Lighting...............................................3-16
Map Lamps.................................................3-16
Battery Run-Down Protection..........................3-16
Accessory Power Outlets...............................3-16
Ashtrays and Cigarette Lighter........................3-17Climate Controls............................................3-18
Climate Control System.................................3-18
Outlet Adjustment.........................................3-20
Passenger Compartment Air Filter...................3-21
Warning Lights, Gages, and Indicators............3-22
Instrument Panel Cluster................................3-23
Speedometer and Odometer...........................3-24
Trip Odometer..............................................3-24
Tachometer.................................................3-25
Safety Belt Reminder Light.............................3-25
Airbag Readiness Light..................................3-26
Battery Warning Light....................................3-27
Brake System Warning Light..........................3-27
Anti-Lock Brake System Warning Light.............3-28
Traction Control System (TCS) Warning Light . . .3-29
Engine Coolant Temperature Warning Light......3-29
Engine Coolant Temperature Gage..................3-30
Low Coolant Warning Light............................3-30
Malfunction Indicator Lamp.............................3-31
Oil Pressure Light.........................................3-33
Change Engine Oil Light................................3-34
Security Light...............................................3-34
Section 3 Instrument Panel
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The oil light may also come on when the ignition is on
but the engine is not running, the light will come on as a
test to show you it is working, but the light will go out
when you turn the ignition to START. If it doesn’t come
on with the ignition on, you may have a problem with
the fuse or bulb. Have it fixed right away.
{CAUTION:
Do not keep driving if the oil pressure is low.
If you do, your engine can become so hot that
it catches re. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice:Lack of proper engine oil maintenance
may damage the engine. The repairs would not
be covered by your warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
Change Engine Oil Light
If this light comes on and
stays on, it means that
service is required for
your vehicle.
SeeScheduled Maintenance on page 6-4and/orEngine
Oil on page 5-13for more information.
Security Light
Your vehicle is equipped
with a Passlock®
theft-deterrent system.
With this system, the
security light will flash
as you open the door if
your ignition is off.
For more information, seePasslock
®on page 2-14.
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The theft deterrent feature is designed to discourage
theft of your vehicle’s radio. It works by using a secret
code to disable all radio functions whenever battery
power is interrupted.
The theft deterrent feature for the radio may be used or
ignored. If ignored, the radio plays normally and the
radio is not protected by the feature. If the theft deterrent
feature is activated, the radio will not operate if stolen.
When the theft deterrent feature is activated, LOCK will
appear on the radio display to indicate a locked condition
anytime battery power has been interrupted. If the battery
loses power for any reason, you must unlock the radio
with the secret code before it will operate.
Activating the Theft-Deterrent Feature
The instructions which follow explain how to enter your
secret code to activate the theft deterrent feature.
Read through all 10 steps before starting the procedure.
If you allow more than 15 seconds to elapse between
any steps, the radio automatically reverts to time
and you must start the procedure over at Step 4.
1. Write down any four-digit number from
0000 to 9999 and keep it in a safe place
separate from the vehicle.
2. Turn the ignition to RUN.3. Turn the radio off.
4. Press the 5 and 6 pushbuttons at the same time for
five seconds. -- -- -- -- will appear on the display.
Next you will use the secret code number which you
have written down.
5. Press the SEEK/SCAN up arrow to make the first
digit agree with your code.
6. Press the SEEK/SCAN down arrow to make the
second digit agree with your code.
7. Press the TUNE up arrow to make the third digit
agree with your code.
8. Press the TUNE down arrow to make the fourth
digit agree with your code.
9. Press AM-FM after you have confirmed that the
code matches the secret code you have written
down. REP will appear on the display to indicate
that Steps 5 through 8 need to be repeated to
confirm your secret code.
10. Press AM-FM again. SEC will appear on the display
to indicate that the radio is secure.
If SEC is not displayed, but displays Err1, Err2, or
LOCK, the theft deterrent feature is already set
to another code. See “Disabling the Theft-Deterrent
Feature” later in this section.
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Unlocking the Theft-Deterrent Feature
After a Power Loss
Enter your secret code as follows; pause no more than
15 seconds between steps:
1. Turn the ignition on. -- -- -- -- will appear on the
display.
2. Preform Steps 5 through 8 from the “Activating
the Theft-Deterrent Feature” earlier to enter your
secret code.
3. Press AM-FM after you have confirmed that the
code matches the secret code you have written
down. SEC will appear on the display, indicating the
radio is now operable and secure.
If you enter the wrong code, the display will momentarily
show an error message and all radio functions will
continue to be disabled. If -- -- -- -- appears on
the display, you can try to enter your secret code again.
If you enter the wrong code three times, LOCK will
appear on the display. Contact your Saturn retailer.
Your Saturn retailer is authorized to obtain the factory
programmed code that is assigned to the radio to
reset the system.
If you forget your code, if the theft deterrent feature
is accidentally activated with an unknown code, or if
the radio is in the locked mode, contact your Saturn
retailer.
Disabling the Theft-Deterrent Feature
Enter your secret code as follows; pause no more than
15 seconds between steps:
Preform Steps 1 through 9 from the “Activating the
Theft-Deterrent Feature” earlier to enter your secret
code. OFF will appear on the display indicating the
theft deterrent feature is off.
If OFF does not appear on the display, the wrong
code was entered. If you enter the wrong code,
the display will momentarily show an error message
and all radio functions will continue to be disabled.
If -- -- -- -- appears on the display, you can try to enter
your secret code again.
If you enter the wrong code three times, LOCK will
appear on the display. Contact your Saturn retailer.
Your Saturn retailer is authorized to obtain the factory
programmed code that is assigned to the radio to
reset the system.
If you forget your code, if the theft deterrent feature
is accidentally activated with an unknown code, or if
the radio is in the locked mode, contact your Saturn
retailer.
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Winter Driving
Here are some tips for winter driving:
•Have your vehicle in good shape for winter.
•You may want to put winter emergency supplies
in your trunk.
Also seeTires on page 5-48.Include an ice scraper, a small brush or broom, a supply
of windshield washer fluid, a rag, some winter outer
clothing, a small shovel, a flashlight, a red cloth, and a
couple of reflective warning triangles. And, if you will be
driving under severe conditions, include a small bag of
sand, a piece of old carpet, or a couple of burlap bags to
help provide traction. Be sure you properly secure these
items in your vehicle.
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