2003 SUBARU IMPREZA horn

5
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MarkName
Engine hood
Trunk lid (Sedan)
Seat heater
Horn
Windshield wiper deicer
Wiper intermittent
Windshield wiper and washer
Rear window wiper and washer
Lights
MarkName
Parking lights, tail lights, license plate light and instrument panel illumination
Head lights
Illumination brightness
Fan speed
Instrument panel outlets
Instrument panel outlets and foot outlets
Foot outlets
Windshield defroster and foot outlets
Windshield defroster

18
Instrument panel
1) Door locks (page 2-3)
2) Light control lever (page 3-16)
3) Combination meter (page 3-6)
4) Wiper control lever (page 3-21)
5) Hazard warning flasher switch
(page 3-6)
6) Audio (page 5-1)
7) Gear shift lever (MT) (page
7-11)/Selector lever (AT) (page7-14)
8) Outside mirror switch (page 3-29)
9) Climate control (page 4-1)
10) Cruise control (page 7-28)
11) Horn (page 3-32)
12) SRS airbag (page 1-42)
13) Tilt steering (page 3-31)
14) Fuse box (page 11-56)
15) Hood lock release (page 11-5)
16) Power window (page 2-22)

Keys and doors
2-7
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A: LOCK/ARM button (Orange)
Press to Lock all doors. Press and Hold to activate panic alarm.
B: UNLOCK/DISARM button (Blue)
B1) Press once to Unlock driver ’s door.
B2) Press a second time to Unlock all other doors (and rear gate on the Wagon).
C: LED
Locking the doors
Briefly press the “LOCK/ARM” button (for less than
two seconds) to lock all doors (and rear gate on the wagon).
The horn will sound one time.
If any of the doors (or the rear gate) is not fully closed, the horn will sound three times to alert you
that the doors (or the rear gate) are not properly
closed. When you close the door, it will automaticallylock. NOTE If the
“LOCK/ALARM” button is pressed for two
seconds or longer, the panic alarm will sound. When locking the doors in normal circum-
stances, press the “LOCK/ALARM” button for
less than two seconds. For details on the panicalarm, refer to “Sounding the panic alarm ”.
Unlocking the doors
Briefly press the “UNLOCK/DISARM” button (for less
than two seconds) to unlock the driver ’s door. The
horn will sound two times. To unlock all other doors
(and rear gate on the wagon), briefly press the
“UNLOCK/DISARM” button a second time within 5
seconds.
NOTE
If the interval between the first and second pres- ses of the “UNLOCK/DISARM” button (for
unlocking of all of the doors and the rear gate) is
extremely short, the system may not respond.

Keys and doors
2-8
Illuminated entry
The interior (dome) light and ignition switch light (for turbo models) will illuminate when the “UNLOCK/
DISARM” button is pressed. These lights stay illumi-
nated for approximately 30 seconds if any of the
doors (or the rear gate on the wagon) is not opened. If the “LOCK/ARM” button is pressed before 30 se-
conds have elapsed, these lights will go out. Also,
these lights will go out if the key is inserted in the
ignition switch. The interior light must be set to the
middle position in order for this function to operate.
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. Unless a button on the
remote is pressed, the alarm will be deactivated
after approximately 30 seconds.
Selecting audible signal operation
Using the horn, the system will give you an audible
signal when the doors lock and unlock. If desired,
you may turn the audible signal off.
To turn the audible signal off, unlock the door by
pressing the “UNLOCK/DISARM” button and then
simultaneously depress “LOCK/ARM” and
“UNLOCK/DISARM” buttons for more than two se-
conds. The horn will sound two times to inform you
that the audible signal has been turned off.
To turn the audible signal on, unlock the door by
pressing the “UNLOCK/DISARM” button and then
simultaneously depress “LOCK/ARM” and
“UNLOCK/DISARM” buttons for more than two se-
conds. The horn will sound one time to inform you
that the audible signal has been turned on.
Replacing the battery
When the transmitter battery begins to get weak,
transmitter range will begin to decrease and the
LED will not illuminate. Replace the battery as soonas possible.

Keys and doors
2-11
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2. Open the driver ’s door and sit in the driver ’s seat.
3. Close the driver ’s door.1) ON 2) LOCK
4. Place the ignition key into the ignition switch and
cycle the switch from LOCK to ON ten times within
15 seconds . Be sure to stop at the LOCK position.
The horn will sound once to indicate that you are in
the transmitter programming mode. NOTE
You must finish the next step (opening the driv-
er’ s door) within 45 seconds of starting this pro-
cedures.

Keys and doors
2-12
To program the transmitters:
1. Open the driver’s door.
2. Close the driver ’s door.
1) Press any button.
3. Press and release any button on the transmitter
that you wish to program into the system. The hornwill sound two times to indicate that the transmitter
has been programmed.
Any additional transmitters can also be programmed
at this time. Repeat steps 1 through 3 for an addi-
tional transmitter.
To exit the programming mode:
1. After all of your transmitters are programmed, re-
move the key from the ignition switch.
The horn will sound three times to indicate that the
system has exited the programming mode.

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
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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.