2006 SUBARU IMPREZA warning lights

3
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Vehicle symbols
There are some of the symbols you may
see on your vehicle.
Mark Name
CAUTION
Power door lock and unlock
Passenger’s windows lock
and unlock
Fuel
Front fog lights
Parking lights
Hazard warning flasher
Cigarette lighter
Engine hood
Trunk lid (Sedan)
Seat heater
Child restraint top tether an-
chorages
Child restraint lower anchor-
ages
Horn
Windshield wiper deicer
Wiper intermittent
Windshield wiper and wash-
er
Rear window wiper and
washer
Lights
Parking lights, tail lights, li-
cense plate light and instru-
ment panel illumination
Mark NameHead lights
Headlight beam leveler
Illumination brightness
Fan speed
Instrument panel outlets
Instrument panel outlets and
foot outlets
Foot outlets
Windshield defroster and
foot outlets
Windshield defroster
Rear window defogger/Out-
side mirror defogger
Air recirculation
Outside air
Mark Name

22
Warning and indicator light
Mark Name PageSeatbelt warning light 3-14
SRS airbag system
warning light 3-15
Passenger airbag ON
indicator light 3-15
Passenger airbag OFF
indicator light 3-15
CHECK ENGINE
warning light/Malfunc-
tion indicator lamp 3-16
Charge warning light 3-16
Oil pressure warning
light 3-16
AT OIL temperature
warning light (if
equipped) 3-17
or ABS warning light 3-17
or Brake system warning
light 3-18
ON or
OFF or
Door open warning
light
3-19
All-Wheel Drive warn-
ing light (if equipped) 3-19
Turn signal indicator
lights 3-20
High beam indicator
light 3-20
Security indicator light
(if equipped) 2-3,
2-13
Intercooler water
spray warning light (if
equipped) 3-19
Light indicator light (if
equipped) 3-21
Cruise control indica-
tor light (if equipped) 3-20
Cruise control set indi-
cator light 3-20
REV indicator light (if
equipped) 3-21
Rear differential oil
temperature warning
light (if equipped) 3-17
Mark Name PageElectronic driver
’s con-
trol center differential
auto indicator (if
equipped) 3-20
Driver ’s control center
differential indicator
light (if equipped) 3-21
Driver ’s control center
differential indicator
and warning lights (if
equipped) 3-21
Mark Name Page

Seat, seatbelt and SRS airbags 1-11
– CONTINUED –
Expectant mothers
Expectant mothers also need to use the
seatbelts. They should consult their doctor
for specific recommendations. The lap
belt should be worn securely and as low
as possible over the hips, not over the
waist.
Emergency Locking Retrac-
tor (ELR)
The driver ’s seatbelt has an Emergency
Locking Retractor (ELR).
The emergency locking retractor allows
normal body movement but the retractor
locks automatically during a sudden stop,
impact or if you pull the belt very quickly
out of the retractor.
Automatic/Emergency Lock-
ing Retractor (A/ELR)
Each passenger ’s seatbelt has an Auto-
matic/Emergency Locking Retractor (A/
ELR). The Automatic/Emergency Locking
Retractor normally functions as an Emer-
gency Locking Retractor (ELR). The A/
ELR has an additional locking mode “Au-
tomatic Locking Retractor (ALR) mode ” in-
tended to secure a child restraint system.
When the seatbelt is once drawn out com-
pletely and is then retracted even slightly,
the retractor locks the seatbelt in that po-
sition and the seatbelt cannot be extend-
ed. As the belt is rewinding, clicks will be
heard which indicate the retractor func-
tions as an ALR. When the seatbelt is re-
tracted fully, the ALR mode is released.
When securing a child restraint system on
the rear seats by the use of the seatbelt,
the seatbelt must be changed over to the
Automatic Locking Retractor (ALR) mode.
When the child restraint system is re-
moved, make sure that the seatbelt re-
tracts fully and the retractor returned to
the Emergency Locking Retractor (ELR)
mode.
For instructions on how to convert the re-
tractor to the ALR mode and restore it to
the ELR mode, see the “Child restraint systems
” section in this chapter.Seatbelt warning light
and chime
Your vehicle is equipped with a seatbelt
warning device at the driver ’s seat, as re-
quired by current safety standards. There
is a seatbelt warning light in the combina-
tion meter.
If the driver has not yet fastened the seat-
belt when the ignition switch is turned to
the “ON ” position, the seatbelt warning
light will flash for 6 seconds, to warn that
the seatbelt is unfastened. If the driver ’s
seatbelt is not fastened, a chime will also
sound simultaneously.
If the driver ’s seatbelt is still not fastened
6 seconds later, the warning light will re-
main lit for 15 seconds. If the driver ’s seat-
belt is still not fastened even 15 seconds
later (21 seconds after turning ON the ig-
nition switch), the warning lights will alter-
nate between flashing and steady illumi-
nation at 15-second intervals, and the
chime will sound while the warning light is
flashing.
Alternate flashing and steady illumination
of the warning lights and sounding of the
chime will continue until the driver fastens
the seatbelt.
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3
Instruments and controls
Ignition switch .................................................... 3-3
LOCK .............................................. ......................... 3-3
ACC ............................................... ........................... 3-4
ON ................................................ ............................ 3-4
START ............................................. ......................... 3-4
Key reminder chime ................................ ............... 3-5
Ignition switch light ............................. ................... 3-5
Key interlock release (AT vehicles only) .......... .... 3-5
Hazard warning flasher ............................ .......... 3-6
Meters and gauges (WRX-STI) ....................... ... 3-6
Combination meter illumination .................... ........ 3-6
Cancelling sequential illumination of the combination meter ................................. .............. 3-6
Speedometer ....................................... .................... 3-6
Odometer/Trip meter ............................... ............... 3-7
Tachometer ........................................ ..................... 3-7
Fuel gauge ........................................ ....................... 3-8
Temperature gauge ................................. ............... 3-8
Outside temperature indicator ..................... ......... 3-9
REV indicator light and buzzer (WRX-STI) ....... 3-9 Setting the alarm-level engine speed .............. ..... 3-10
Deactivating the REV alarm system ................. ..... 3-11
Meters and gauges (Except WRX-STI) ............. 3-1 1
Speedometer ....................................... .................... 3-11
Odometer/Trip meter ............................... ............... 3-11
Tachometer ........................................ ..................... 3-12
Fuel gauge ........................................ ....................... 3-12
Temperature gauge ................................. ............... 3-13
Outside temperature indicator ..................... ......... 3-13Warning and indicator lights ......................
....... 3-14
Seatbelt warning light and chime .................. ........ 3-14
SRS airbag system warning light ................... ....... 3-15
Front passenger ’s frontal airbag ON and OFF
indicators ........................................ ...................... 3-15
CHECK ENGINE warning light/Malfunction indicator lamp .................................... ................... 3-16
Charge warning light .............................. ................ 3-16
Oil pressure warning light ........................ ............. 3-16
AT OIL TEMPerature warning light (AT vehicles) ..................................... .................... 3-17
Rear differential oil temperature warning light (WRX-STI) ......................................... ..................... 3-17
ABS warning light ................................. .................. 3-17
Brake system warning light ........................ ........... 3-18
Door open warning light ........................... ............. 3-19
All-Wheel Drive warning light (AWD AT vehicles
– if equipped) ..................................... ................... 3-19
Intercooler water spray warning light (WRX-STI) ......................................... ..................... 3-19
Selector lever position indicator (AT vehicles) ... . 3-20
Turn signal indicator lights ...................... .............. 3-20
High beam indicator light ......................... .............. 3-20
Cruise control indicator light .................... ............. 3-20
Cruise control set indicator light ................ .......... 3-20
Driver ’s control center differential auto indicator
light (WRX-STI) ................................... .................. 3-20
Driver ’s control center differential indicator and
warning lights (WRX-STI) .......................... .......... 3-21
Headlight indicator light (WRX-STI) ............... ....... 3-21
REV indicator light (WRX-STI) ..................... .......... 3-21

3-6 Instruments and controls
Hazard warning flasher
The hazard warning flasher is used to
warn other drivers when you have to park
your vehicle under emergency conditions.
The hazard warning flasher works with the
ignition switch in any position.
To turn on the hazard warning flasher,
push the hazard warning button on the in-
strument panel. To turn off the flasher,
push the button again.
NOTE
When the hazard warning flasher is on,
the turn signals do not work.
Meters and gauges (WRX-
STI)
Combination meter illumina-
tion
When the ignition switch is turned to the “ON ” position, the various parts of the
combination meter are illuminated in the
following sequence:
1. Meter needles and gauge needles light
up.
2. Meter needles and gauge needles
each show MAX position.
3. Meter needles and gauge needles
each show MIN position, and REV indica-
tor flashes.
4. Dials and indicators in meters and
gauges light up.
5. “STI ” mark lights up.
6. Regular illumination (for driving) be-
gins.
Cancelling sequential illumi-
nation of the combination
meter
With the ignition switch in the “ON ” posi-
tion, it is possible to cancel sequential illu-
mination of the combination meter.
Press the trip knob while turning the REV
setting knob clockwise or counterclock- wise. The buzzer will sound briefly, and
the outside temperature indicator will
show
“ON ” or “– –” .
ON : sequential illumination – – : sequential illumination cancelled
The setting toggles between “ON ” and “–
–” each time the trip knob is pressed.
Return the REV setting knob to its original
position to complete the setting process.
The buzzer will sound briefly. A few sec-
onds later, the outside temperature indica-
tor will return to showing the outside tem-
perature.
NOTE
It is not possible to cancel sequential
illumination of the combination meter
while sequential illumination is actual-
ly taking place. Cancel sequential illu-
mination when regular illumination (for
driving) has begun.
Speedometer
The speedometer shows the vehicle
speed.
300117

3-14 Instruments and controls
Warning and indicator lights
Several of the warning and indicator lights
come on momentarily and then go out
when the ignition switch is initially turned
to the “ON ” position. This permits check-
ing the operation of the bulbs.
Apply the parking brake and turn the igni-
tion switch to the “ON ” position. The fol-
lowing lights come on:
Seatbelt warning light
SRS airbag system warning light
Front passenger ’s frontal airbag ON in-
dicator light
Front passenger ’s frontal airbag OFF
indicator light
CHECK ENGINE warning light/Mal-
function indicator lamp
Charge warning light
Oil pressure warning light
AT OIL temperature warning light (AT
vehicles)
ABS warning light
Brake system warning light
All-Wheel Drive warning light (AT vehi-
cles)
Cruise control indicator light (if
equipped)
Cruise control set indicator light (if
equipped)
If any lights fail to come on, it indicates a burned-out bulb or a malfunction of the
corresponding system.
Consult your authorized SUBARU dealer
for repair.
Seatbelt warning light
and chime
Your vehicle is equipped with a seatbelt
warning device at the driver
’s seat, as re-
quired by current safety standards. There
is a seatbelt warning light in the combina-
tion meter.
If the driver has not yet fastened the seat-
belt when the ignition switch is turned to
the “ON ” position, the seatbelt warning
light will flash for 6 seconds, to warn that
the seatbelt is unfastened. If the driver ’s
seatbelt is not fastened, a chime will also
sound simultaneously.
If the driver ’s seatbelt is still not fastened
6 seconds later, the warning light will re-
main lit for 15 seconds. If the driver ’s seat-
belt is still not fastened even 15 seconds
later (21 seconds after turning ON the ig-
nition switch), the warning lights will alter-
nate between flashing and steady illumi-
nation at 15-second intervals, and the
chime will sound while the warning light is
flashing.
Alternate flashing and steady illumination
of the warning lights and sounding of the chime will continue until the driver fastens
the seatbelt.
NOTE
If the driver unfastens the seatbelt af-
ter fastening, the seatbelt warning de-
vice operates as follows according to
the vehicle speed.
At speeds lower than approximate-
ly 9 mph (15 km/h)
The warning light will alternate be-
tween flashing and steady illumina-
tion at 15-second intervals. The
chime will not sound.
At speeds higher than approxi-
mately 9 mph (15 km/h)
The warning light will alternate be-
tween flashing and steady illumina-
tion at 15-second intervals and the
chime will sound while the warning
light is flashing.
It is possible to cancel the warning
operation that follows the 6-second
warning after turning ON the ignition
switch by unfastening and refastening
the driver ’s seatbelt. When the ignition
switch is turned ON next time, howev-
er, the complete sequence of the warn-
ing operation resumes. For further de-
tails about canceling the warning oper-
ation, please contact your SUBARU
dealer.

Instruments and controls 3-19
– CONTINUED –
minates if a malfunction occurs in the EBD
system. In that event, it comes on together
with the ABS warning light.
The EBD system may be malfunctioning if
the brake system warning light and ABS
warning light illuminate simultaneously
during driving.
Even if the EBD system fails, the conven-
tional braking system will still function.
However, the rear wheels will be more
prone to locking when the brakes are ap-
plied harder than usual and the vehicle
’s
motion may therefore become somewhat
harder to control.
If the brake system warning light and ABS
warning light illuminate simultaneously,
take the following steps:
1. Stop the vehicle in the nearest safe, flat
place.
2. Shut down the engine, then restart it.
3. Release the parking brake. If both
warning lights go out, the EBD system
may be faulty. Drive carefully to the near-
est SUBARU dealer and have the system
inspected.
4. If both warning lights come on again
and stay illuminated after the engine has
been restarted, shut down the engine
again, apply the parking brake, and check
the brake fluid level.
5. If the brake fluid level is not below the “ MIN ” mark, the EBD system may be faulty. Drive carefully to the nearest
SUBARU dealer and have the system in-
spected.
6. If the brake fluid level is below the“
MIN ” mark, DO NOT drive the vehicle. In-
stead, have the vehicle towed to the near-
est SUBARU dealer for repair.
Door open warning light
The door open warning light comes on if
any door or the rear gate is not fully
closed.
Always make sure this light is out before
you start to drive.
All-Wheel Drive warn-
ing light (AWD AT vehi-
cles – if equipped)
The All-Wheel Drive warning light comes
on when the ignition switch is turned to the “ON ” position and goes out after approxi-
mately two seconds.
This light comes on when All-Wheel Drive
is disengaged and the drive mechanism is
switched to Front Wheel Drive for mainte-
nance or similar purposes (Non-turbo ve-
hicles).
It flashes if the vehicle is driven with tires
of differing diameters fitted on the wheels
or with an excessively low air pressure in any of the tires.
Intercooler water
spray warning light
(WRX-STI)
This light comes on when the water level
in the intercooler water spray tank falls to
the lower limit (approximately 0.4 US qt,
0.4 liter, 0.4 Imp qt).
Continuing to drive with the AWD
warning light flashing can damage
the powertrain. If the AWD warning
light starts to flash, promptly park in
a safe place and check whether the
tires have differing diameters and
whether any of the tires has an ex-
cessively low inflation pressure.

Instruments and controls 3-21
Driver’s control center differ-
ential indicator and warning
lights (WRX-STI)
Indicator lights
When illuminated, one of these indiator
lights indicates the initial limited slip differ-
ential (LSD) torque currently selected for
the center differential.
Warning light
The bottom indicator light “ ” flashes in
the event of failure of the driver ’s control
center differential. Have the vehicle in-
spected by your SUBARU dealer. For de-
tails, refer to Chapter 7, “Driver ’s Control
Center Differential (DCCD) (WRX-STI) ”.
Headlight indicator
light (WRX-STI)
This light comes on when the headlight
switch is placed in the “ ” or “ ”
position.
REV indicator light (WRX-
STI)
This light comes on when the engine speed reaches a level set by driver and
when the tachometer needle enters the
red zone.
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700379