2003 SUBARU IMPREZA ECU

Seat, seatbelt and SRS airbags
1-44
and those that have outgrown child restraint
devices) sit in the REAR seat properly re-strained at all times in a child restraint deviceor in a seatbelt, whichever is appropriate forthe child’s age, height and weight.
Secure ALL types of child restraint devices
(including forward facing child seats) in the
REAR seats at all times.
According to accident statistics, children are
safer when properly restrained in the rearseating positions than in the front seatingpositions. For instructions and precautions concerning the child restraint system, see the “Child re-
straint systems ” section in this chapter.
NEVER INSTALL A REARWARD FACING
CHILD SEAT IN THE FRONT SEAT. DOING SO
RISKS SERIOUS INJURY OR DEATH TO THE
CHILD BY PLACING THE CHILD ’S HEAD TOO
CLOSE TO THE SRS AIRBAG. Never allow a child to stand up, or to kneel
on the front passenger ’s seat, or never hold a
child on your lap or in your arms. The SRS air-bag deploys with considerable force and can injure or even kill the child.CAUTION
When the SRS airbag deploys, some smoke
will be released. This smoke could cause breathing problems for people with a history of asthma or other breathing trouble. If you oryour passengers have breathing problems af-
ter SRS airbag deploys, get fresh air promptly. A deploying SRS airbag releases hot gas.
Occupants could get burnt if they come into direct contact with the hot gas.
NOTE When you sell your vehicle, we urge you to ex- plain to the buyer that it is equipped with SRS
airbags by alerting him to the applicable sectionin this owner ’s manual.

2
2-1
– CONTINUED –
Keys 2-2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Key number 2-2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Door locks 2-3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Locking and unlocking from the outside 2-3 . . . . . .
Locking and unlocking from the inside 2-4 . . . . . . .
Power door locking switches
(if equipped) 2-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote keyless entry system (if equipped) 2-6 Locking the doors 2-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unlocking the doors 2-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Illuminated entry 2-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sounding a panic alarm 2-8 . . . . . . . . . . . . . . . . . . . . . . . . . .
Selecting audible signal operation 2-8 . . . . . . . . . . . . .
Replacing the battery 2-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing lost transmitters 2-10 . . . . . . . . . . . . . . . . . . . . . .
Security system (if equipped) 2-14 . . . . . . . . . . . . . . . . . .
System operation 2-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Arming the system 2-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disarming the system 2-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sounding a panic alarm 2-17 . . . . . . . . . . . . . . . . . . . . . . . . . .
Valet mode 2-17
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Passive arming 2-17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Child safety locks 2-21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windows 2-22
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power windows 2-22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Trunk lid (Sedan) 2-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
To open and close the trunk lid from outside 2-26
To open the trunk lid from inside 2-26 . . . . . . . . . . . . . . . To cancel the trunk lid release 2-27
. . . . . . . . . . . . . . . . . .
Internal trunk lid release handle 2-27 . . . . . . . . . . . . . . . .
Rear gate (Wagon) 2-30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Keys and doors

Keys and doors
2-6
Remote keyless entry system (if equipped)
Two transmitters are provided for your vehicle.
The remote keyless entry system has the following functions.Locking and unlocking the doors (and rear gate
on the wagon) without a key Sounding a panic alarm
Arming and disarming the security system (if your
vehicle is equipped with an optional security sys-tem). See the next section “Security system (if
equipped)” for detailed information.
This device complies with Part 15 of the FCC
Rules and with RSS-210 of Industry Canada. Operation is subject to the following two conditions: (1) This device may not causeharmful interference, and (2) this device must
accept any interference received, includinginterference that may cause undesired opera-tion.
Changes or modifications not expressly approved by the party responsible for com-
pliance could void the user ’s authority to
operate the equipment. The operable distance of the keyless entry system is
approximately 30 feet (10 meters). However, this
distance will vary depending on environmental
conditions. Range may be reduced near sources of
RF interference such as power plants and radio/tele-
vision broadcasting towers.
The remote keyless entry system does not operate
when the key is inserted in the ignition switch to pre-vent accidental lockout.
CAUTION

Do not expose the transmitter to severe
shocks, such as those experienced as a result of dropping or throwing. Do not take the transmitter apart except
when replacing the battery. Do not get the transmitter wet. If it gets wet,
wipe it dry with a cloth immediately.

Keys and doors
2-10
CAUTION
Do not let dust, oil or water get on or in the
transmitter when replacing the battery. Be careful not to damage the printed circuit
board in the transmitter when replacing the
battery.
Replacing lost transmitters
If you lose a transmitter or want to purchase addi-
tional transmitters (up to four can be programmed),
you should re-program all of your transmitters for
security reasons. It is recommended that you have
your dealer program all of your transmitters into yoursystem.
Programming the transmitters
The keyless entry system is equipped with a special
code learning feature that allows you to programnew transmitter codes into the system or to delete
old ones. The system can learn up to four uniquetransmitter codes. The four transmitter codes may
be the same or different. To enter the programming mode:
1. Press “UNLOCK/DISARM”
button to disarm the
security system. (If your vehicle is equipped with the
optional security system.)

Keys and doors
2-13
– CONTINUED –
2. Make sure that the keyless entry system properly
operates by operating each transmitter.
Deleting old transmitter codes
The control unit of the keyless entry system has four
memory locations to store transmitter codes, givingit the ability to operate with up to four transmitters.
When you lose a transmitter, the lost transmitter ’s
code remains in the memory. For security reasons,
lost transmitter codes should be deleted from the
memory.
To delete old transmitter codes, program four trans-
mitter codes into the system. If you have only one
current transmitter, program it four times. If you have
two current transmitters, program each one twice. If
you have three current transmitters, program two of
them once and the third one twice. This process will
leave only current transmitter codes in the system ’s
memory.
NOTE
Make sure no one else is operating their keyless entry system within range of your vehicle whenprogramming transmitters. If someone else wereto operate their remote transmitter while you areprogramming your transmitters, it is possiblethat their transmitter code will be programmed into your system, allowing them unauthorized access to your vehicle.

Keys and doors
2-14
Security system (if equipped)
The security system helps to protect your vehicle
and valuables from theft. The horn sounds and the
parking lights flash if someone attempts to break
into your vehicle. The starter motor is also inter-
rupted to prevent starting the vehicle without a key.
The system can be armed and disarmed with the
remote transmitter.The system does not operate when the key is in-
serted into the ignition switch. System operation
The security system will give the following alarm in-
dications when triggered: The parking lights will flash and the horn will
sound intermittently. In addition, the starter motor willnot operate. The alarm automatically resets after 30 seconds;
however, the alarm will reactivate if the vehicle is
tampered with again. The alarm will continue for sixtimes if any sensor continues to be activated.
The alarm is triggered by: Opening a door, the rear gate or trunk lid (vehicle
equipped with trunk light only).
Application of physical shock to the vehicle (e.g.
breaking glass or forced entry). Note that there are
two alarm levels for shock: warning and alarm. In
warning mode, the alarm detects lower level vibra-
tions and triggers 2 warning chirps on the horn and
two flashes on the lights as a deterrent to would be
vandals. In alarm mode, higher levels of shock are
detected and the system will go into full alarm. Ignition switch being turned on while in armed
state. NOTE
With the valet mode selected, the security sys- tem does not operate and the parking lights do not flash when the remote transmitter is used forlocking and unlocking. The security system indi-cator light in the combination meter flashestwice per second to show that the valet mode is
selected. For details, refer to “Valet mode ” in this
section.

Keys and doors
2-15
– CONTINUED –
Arming the system
To arm the system using remote transmitter
1. Close all windows.
2. Remove the key from the ignition switch.
3. Open the doors and get out of the vehicle.
4. Make sure that the engine hood (and the trunk
lid) are locked.
5. Close all doors (and the rear gate on the wagon).
1) Press to Arm the system.
2) Press to Disarm the system.
Security system-indicator light
6. Briefly press the “LOCK/ARM” button (for less
than two seconds). All doors (and the rear gate on
the wagon) will lock, the horn will sound one time,the parking lights will flash one time and the indica-
tor light starts flashing slowly (approximately once
every two seconds).
If any of the doors (or the rear gate) is not fully
closed, the horn sounds three times, the parking
lights flash three times to alert you that the doors (or
the rear gate) are not properly closed. When you
close the door, the system will automatically arm and doors will automatically lock.

Keys and doors
2-17
– CONTINUED –
To disarm the system:
1. Unlock the door with the key and then open the
door.
2. The alarm will sound.
3. Insert the key into the ignition switch and cycle it
from the “LOCK” to the “ON” position three (3) times
within 5 seconds .
Sounding a panic alarm
To activate the alarm, keep the “LOCK/ARM” button
pressed for more than two seconds .
To deactivate it, press the “LOCK/ARM” button or
“UNLOCK/DISARM” button.
The parking lights will also flash when the alarm is activated.
Unless a button on the remote is pressed, the alarm
will be deactivated after approximately 30 seconds.
Valet mode
When you choose the valet mode, the security sys-
tem does not operate. In valet mode, the remotetransmitter is used only for locking and unlocking
the doors (and rear gate on the wagon) and panic
activation. The parking lights do not flash when re-
mote transmitter is used for locking and unlocking.
To enter the valet mode, open the driver ’s door and keep the
“UNLOCK/DISARM” button depressed for
more than two seconds . The security system sta-
tus indicator light will continue to flash two times per second indicating that the system is in the valetmode.
To exit valet mode, open the driver ’s door and keep
the “UNLOCK/DISARM” button pressed for more
than two seconds. The indicator will stop flashing.
Passive arming
When passive arming mode has been programmed
by the dealer, arming of the system is automatically
accomplished without using the remote transmitter. Note that in this mode, DOORS MUST BE MANUAL-
LY LOCKED.