2016 SUBARU WRX warning light

seat are exposed another serious
danger. Since the SRS airbag de-
ploys with considerable speed and
force, the child could be injured or
even killed.
& Where to place a child re-
straint system The following are SUBARU ’ s recommen-
dations on where to place a child restraint
system in your vehicle.
A: Front passenger ’ s seat
You should not install a child restraint
system (including a booster seat) due to
the hazard to children posed by the
passenger ’ s airbag. B: Rear seat, window-side seating
positions
Recommended positions for all types of
child restraint systems.
In these positions, Automatic Locking
Retractor/Emergency Locking Retractor
(ALR/ELR) seatbelts and lower an-
chorages (bars) are provided for installing
a child restraint system.
Some types of child restraints might not be
able to be secured firmly due to projection
of the seat cushion.
In this seating position, you should use
only a child restraint system that has a
bottom base that fits snugly against the
contours of the seat cushion and can be
securely retained using the seatbelt.
C: Rear seat, center seating position
The ALR/ELR seatbelt and an upper
anchorage (tether anchorage, if equipped)
are provided in this position.
Some types of child restraints might not be
able to be secured firmly due to projection
of the seat cushion.
In this seating position, you should use
only a child restraint system that has a
bottom base that fits snugly against the
contours of the seat cushion and can be
securely retained using the seatbelt.
When you install a child restraint system in
the rear seat ’ s center seating position, raise the center head restraint.
Lower anchorages (bars) for window-side
seating positions may be used for a seat
in the center seating position if a child
restraint system manufacturer ’ s instruc-
tions permit and specify using anchors as
far apart as those in this vehicle.
If a child restraint system is not correctly
fixed in place (for example, if a child
restraint system can be moved more than
1 inch (2.5 cm) from side to side), you
should install the child restraint system in
a rear seat, window-side seating position.
WARNING. Even with advanced airbags, chil-
dren can be seriously injured by
the airbag. Put children in the
rear seat properly restrained at
all times. The SRS airbag de-
ploys with considerable speed
and force and can injure or even
kill children, especially if they are
not restrained or improperly re-
strained. Because children are
lighter and weaker than adults,
their risk of being injured from
deployment is greater.
For that reason, be sure to se-
cure ALL types of child restraint
devices (including forward facingSeat, seatbelt and SRS airbags/Child restraint systems
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1) Airbag control module (including impact
sensor)
2) Frontal airbag module (driver ’ s side)
3) Frontal airbag module (front passenger ’ s
side)
4) Front sub sensor (left-hand side)
5) Front sub sensor (right-hand side) 6) Side airbag module (driver ’ s side)
7) Side airbag module (front passenger ’ s
side)
8) Side airbag sensor (center pillar left-hand
side)
9) Side airbag sensor (center pillar right-
hand side)
10) Airbag wiring 11) Seatbelt pretensioner (driver ’ s side)
12) Seatbelt pretensioner (front passenger ’ s
side)
13) Curtain airbag sensor (rear wheel house
right-hand side)
14) Curtain airbag sensor (rear wheel house
left-hand side)
15) Curtain airbag module (right-hand side)
16) Curtain airbag module (left-hand side)
17) Seatbelt buckle switch (front passenger ’ s
side)
18) Knee airbag module (driver ’ s side)
19) Front passenger ’ s occupant detection
system sensor
20) Front passenger ’ s occupant detection
control module
21) Front passenger ’ s frontal airbag ON and
OFF indicator
22) SRS airbag system warning light
23) Satellite safing sensor (under the rear
center seat)
24) Front door impact sensor (left-hand side)
25) Front door impact sensor (right-hand
side)
26) Lap belt pretensioner (front passenger ’ s
side)Seat, seatbelt and SRS airbags/*SRS airbag (Supplemental Restraint System airbag)
– CONTINUED –1-37

Seat, seatbelt and SRS airbags/*SRS airbag (Supplemental Restraint System airbag)
seatbelt to help avoid injuries that
can result when the SRS airbag
contacts an occupant not in proper
position such as one thrown toward
the front of the vehicle during pre-
accident braking.
WARNING
. Do not put any objects over the
steering wheel pad and dash-
board. If the SRS frontal airbag
deploys, these objects could in-
terfere with its proper operation
and could be propelled inside the
vehicle, causing injury.
. Do not put any objects under the
driver ’ s side of the instrument panel. If the knee airbag deploys,
those objects could interfere with
its proper operation and could be
propelled inside the vehicle,
causing injury.
. The key must not be attached to
heavy, sharp or hard acces-
sories, or another key. If the knee
airbag deploys, those objects
could interfere with its proper
operation and could be propelled
inside the vehicle and cause
injury.
WARNING
Do not attach accessories to the
windshield, or fit an extra-wide mir- ror over the inside rear view mirror.
If the SRS airbag deploys, those
objects could become projectiles
that could seriously injure vehicle
occupants.
! Driver ’ s SRS frontal airbag
The driver ’ s SRS frontal airbag uses a
dual stage inflator. The inflator operates in
different ways depending on the severity
of impact.
Have the system inspected by your
SUBARU dealer immediately if the SRS
airbag system warning light illuminates.
NOTE The driver ’ s SRS side airbag and SRS
curtain airbag are not controlled by the
SUBARU advanced frontal airbag sys-
tem.
! Front passenger ’ s SRS frontal air-
bag
The front passenger ’ s SRS frontal airbag
uses a dual stage inflator. The inflator
operates in different ways depending on
the severity of impact.
The occupant detection system sensor is
installed under the seat upholstery and
monitors the physique and posture of the
front passenger. Using this information,1-40

the occupant detection system determines
whether the front passenger ’ s SRS frontal
airbag should be deployed or not.
The occupant detection system may not
inflate the front passenger ’ s SRS frontal
airbag even when the driver ’ s SRS frontal
airbag deploys. This is normal. In this
case, although the front passenger ’ s SRS
frontal airbag does not operate, the front
passenger ’ s seatbelt pretensioner oper-
ates with the driver ’ s seatbelt preten-
sioner. For details about the seatbelt
pretensioner, refer to “ Front seatbelt pre-
tensioners ” F 1-17.
CAUTIONObserve the following precautions.
Failure to do so may prevent the
SUBARU advanced frontal airbag
system from functioning correctly
or cause the system to fail.
. Do not apply any strong impact
to the front passenger ’ sseat
such as by kicking.
. Do not let rear passengers rest
their feet between the front seat-
back and seat cushion.
. Do not spill liquid on the front
passenger ’ s seat. If liquid is
spilled, wipe it off immediately.
. Do not remove or disassemble the front passenger ’ s seat.
. Do not install any accessory
(such as an audio amplifier) other
than a genuine SUBARU acces-
sory under the front passenger ’ s
seat.
. Do not place anything (shoes,
umbrella, etc.) under the front
passenger ’ s seat.
. Do not use the front passenger ’ s
seat with the head restraint re-
moved.
. Do not leave any articles on the
front passenger ’ s seat or the
seatbelt tongue and buckle en-
gaged when you leave your ve-
hicle.
. Do not put sharp object(s) on the
seat or pierce the seat uphols-
tery.
. Do not place a magnet near the
seatbelt buckle and the seatbelt
retractor.
. Do not use front seats with their
backward-forward position and
seatback not being locked into
place securely. If any of them are
not locked securely, adjust them
again. For adjusting procedure,
refer to “ Manual seat ” F 1-4 (models equipped with manual
seats only).
If the seatbelt buckle switch and/or front
passenger ’ s occupant detection system
have failed, the SRS airbag system
warning light will illuminate. Have the
system inspected by your SUBARU deal-
er immediately if the SRS airbag system
warning light illuminates.
If your vehicle has sustained impact, this
may affect the proper function of the
SUBARU advanced frontal airbag system.
Have your vehicle inspected at your
SUBARU dealer. Do not let anyone use
the front passenger ’ s seat while you are
driving the vehicle to your SUBARU deal-
er.
NOTE The front passenger ’ s SRS side airbag
and SRS curtain airbag are not con-
trolled by the SUBARU advanced fron-
tal airbag system.
! Passenger ’ s frontal airbag ON and
OFF indicators
Refer to “ Front passenger ’ s frontal airbag
ON and OFF indicators ” F 3-16.Seat, seatbelt and SRS airbags/*SRS airbag (Supplemental Restraint System airbag)
– CONTINUED –1-41

Seat, seatbelt and SRS airbags/*SRS airbag (Supplemental Restraint System airbag)
! Occupant detection system
The occupant detection system sensor is
installed under the seat upholstery and
monitors the physique and posture of the
front passenger. Using this information,
the occupant detection system determines
whether the front passenger ’ s SRS frontal
airbag should be deployed or not.
ON / : Front passenger ’ s frontal airbag ON
indicator
/ : Front passenger ’ s frontal airbag OFF
indicator
If the front passenger ’ s seat cushion is
wet, this may adversely affect the ability of
the system to determine deployment. If
the seat cushion is wet, the front passen-
ger should stop sitting on the front
passenger ’ s seat. Wipe off liquid from
the seat immediately, let the seat dry naturally and then check the SRS airbag
system warning light as follows.
. If the SRS airbag system warning light
illuminates, keep the seat dry until the
warning light turns off. If the SRS airbag
system warning light stays on even when
the seat has dried, do not allow anyone to
sit on the front passenger ’ s seat and have
the system checked by your SUBARU
dealer.
. If the SRS airbag system warning light
does not illuminate, check that the front
passenger ’ s frontal airbag ON and OFF
indicators work properly. If the indicators
do not work properly, do not allow anyone
to sit on the front passenger ’ s seat and
have the system checked by your
SUBARU dealer.
Also, if luggage or electronic devices are
placed on the front passenger ’ s seat, this
may adversely affect the ability of the
system to determine deployment. This
may prevent the front passenger ’ s frontal
airbag ON and OFF indicators from work-
ing properly. Check that the indicators
work properly.
When the OFF indicator turns off and the
ON indicator illuminates, the front passen-
ger ’ s frontal airbag may deploy during a
collision. Remove luggage and electronic
devices from the front passenger ’ s seat. CAUTIONElectrical devices, such as cell
phones, laptops, portable music
players, or electronic games, espe-
cially when connected to the acces-
sory power outlet and placed on the
front passenger ’ s seat or used by
the person sitting in the front pas-
senger ’ s seat, may affect the opera-
tion of the occupant detection sys-
tem. If the occupant detection sys-
tem warning light illuminates or
operates erratically when using an
electronic device in the vehicle, at
first try to relocate that device to
avoid it creating any interference. If
the device continues to cause inter-
ference, the use of that device in the
vehicle should be discontinued.
NOTE This device complies with Part 18 of
the FCC Rules. This device may cause
interference. If this device causes inter-
ference, consult the nearest SUBARU
dealer. Also, for maintenance of the
system, consult the nearest SUBARU
dealer. This product may cause inter-
ference to radio equipment and should
not be installed near maritime safety1-42

! Examples of the types of acci-
dents in which the SRS side
airbag and SRS curtain airbag
are not designed to deploy in
most cases
1) The vehicle is involved in frontal collision
with another vehicle (moving or station- ary).
2) The vehicle is struck from behind.
3) The vehicle pitches end over end.
In the event of accidents like those
illustrated, the SRS side airbag and SRS
curtain airbag are not designed to deploy
in most cases.
1) First impact
2) Second impact
A) SRS curtain airbag
B) SRS side airbag
In an accident where the vehicle is struck
from the side more than once, the SRS
side airbag and SRS curtain airbag deploy
only once on the first impact.
Example: In the case of a double side
impact collision, first with one vehicle and
immediately followed by another from the same direction, once the SRS side airbag
and SRS curtain airbag are activated on
the first impact, they will not be activated
on the second.
& SRS airbag system monitors
A diagnostic system continually monitors
the readiness of the SRS airbag system
(including front seatbelt pretensioners)
while the vehicle is being driven. The
SRS airbag system warning light will show
normal system operation by illuminating
for approximately 6 seconds when the
ignition switch is turned to the “ ON ”
position.
The following components are monitored
by the indicator:
. Front sub sensorSeat, seatbelt and SRS airbags/*SRS airbag (Supplemental Restraint System airbag)
– CONTINUED –1-57

Seat, seatbelt and SRS airbags/*SRS airbag (Supplemental Restraint System airbag)
– Right-hand side
– Left-hand side
. Airbag control module (including im-
pact sensor)
. Frontal airbag module
– Driver ’ s side
– Front passenger ’ s side
. Knee airbag module (driver ’ s side)
. Side airbag sensor
– Center pillar right-hand side
– Center pillar left-hand side
. Front door impact sensor
– Right-hand side
– Left-hand side
. Side airbag module
– Driver ’ s side
– Front passenger ’ s side
. Curtain airbag sensor
– Rear wheel house right-hand side
– Rear wheel house left-hand side
. Curtain airbag module
– Right-hand side
– Left-hand side
. Satellite safing sensor (under the rear
center seat)
. Seatbelt pretensioner
– Driver ’ s side
– Front passenger ’ s side
. Lap belt pretensioner (front passen-
ger ’ s side) . Seatbelt buckle switch (front passen-
ger ’ s side)
. Front passenger ’ s occupant detection
system sensor
. Front passenger ’ s occupant detection
control module
. Front passenger ’ s frontal airbag ON
and OFF indicator
. All related wiring
WARNINGIf the warning light exhibits any of
the following conditions, there may
be a malfunction in the seatbelt
pretensioners and/or SRS airbag
system. Immediately take your vehi-
cle to your nearest SUBARU dealer
to have the system checked. Unless
checked and properly repaired, the
seatbelt pretensioners and/or SRS
airbag will not operate properly in
the event of a collision, which may
increase the risk of injury.
. Flashing or flickering of the warn-
ing light
. No illumination of the warning
light when the ignition switch is
first turned to the “ ON ” position
. Continuous illumination of the
warning light . Illumination of the warning light
while driving
& SRS airbag system servicing WARNING. When discarding an airbag mod-
ule or scrapping the entire vehi-
cle damaged by a collision, con-
sult your SUBARU dealer.
. The SRS airbag has no user-
serviceable parts. Do not use
electrical test equipment on any
circuit related to the SRS airbag
system. For required servicing of
the SRS airbag, consult your
nearest SUBARU dealer. Tamper-
ing with or disconnecting the
system ’ s wiring could result in
accidental inflation of the SRS
airbag or could make the system
inoperative, which may result in
serious injury.
CAUTION
If you need service or repair in areas
indicated in the following list, have
the work performed by an author-1-58

Keys ..................................................................... 2-3Key number plate ................................................ 2-3
Immobilizer .......................................................... 2-3Security indicator light ........................................ 2-4
Key replacement ................................................. 2-4
Certification for immobilizer system ..................... 2-4
Door locks ........................................................... 2-5Locking and unlocking from the outside . ............. 2-5
Locking and unlocking from the inside ................ 2-7
Battery drainage prevention function ................... 2-7
Power door locking switches ............................. 2-8Key lock-in prevention function ........................... 2-9
Keyless access with push-button start
system (if equipped) ........................................ 2-9Safety precautions ............................................. 2-10
Locking and unlocking with “ keyless access ”
entry function. .................................................. 2-13
Selecting audible signal operation ...................... 2-16
Warning chimes and warning indicator ............... 2-16
Disabling keyless access function ...................... 2-16
When access key does not operate properly ....... 2-18
Replacing battery of access key ......................... 2-18
Replacing access key ......................................... 2-18
Certification for keyless access with push-button
start system ..................................................... 2-18
PIN Code Access (models with “ keyless
access with push-button start system ” )........ 2-19
Registering a PIN code ....................................... 2-20
Unlocking .......................................................... 2-21
Remote keyless entry system ........................... 2-21
Locking the doors .............................................. 2-22 Unlocking the doors .......................................... 2-22
Opening the trunk lid ......................................... 2-23
Vehicle finder function ....................................... 2-23
Sounding a panic alarm ..................................... 2-23
Selecting audible signal operation (models
without “ keyless access with push-button start
system ” ).......................................................... 2-23
Replacing the battery ......................................... 2-24
Replacing lost transmitters ................................ 2-24
Welcome lighting (if equipped) . .......................... 2-24
Certification for Remote keyless entry
system ............................................................ 2-24
Alarm system ..................................................... 2-25System operation ............................................... 2-26
Activating and deactivating the alarm system ..... 2-26
If you have accidentally triggered the alarm
system ............................................................ 2-26
Arming the system ............................................ 2-27
Disarming the system ........................................ 2-29
Valet mode ........................................................ 2-30
Passive arming (models without “ keyless access
with push-button start system ” ) ....................... 2-30
Tripped sensor identification .............................. 2-31
Shock sensors (dealer option).. .......................... 2-31
Child safety locks .............................................. 2-32
Windows ............................................................. 2-32
Power window operation by driver ..................... 2-33
Power window operation by passengers ............. 2-35
Initialization of power window .. .......................... 2-36
Trunk lid ............................................................. 2-36
To open and close the trunk lid from outside . ..... 2-36Keys and doors 2