2016 SUBARU WRX engine

& Door open warning
lightThe warning light illuminates if any door or
the trunk lid is not fully closed. This
function is effective even if the ignition
switch is in the “ LOCK ” / “ OFF ” or “ ACC ”
position, or the key is removed from the
ignition switch.
Always make sure this light is not illumi-
nated before you start to drive.
& All-Wheel Drive warn-
ing light (if equipped)This light 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.
WARNING
Continued driving with the AWD
warning light flashing can lead to
powertrain damage. If the AWD
warning light flashes, promptly park
in a safe place then check whether
all four tires are the same diameter
and whether any of the tires has a
puncture or has lost air pressure for
some other reason. & Power steering warn-
ing light (except STI) This warning light illuminates when the
ignition switch is turned to the “ ON ”
position and turns off after the engine
has started. This indicates that the warn-
ing system is working properly.
While the engine is running, this warning
light illuminates when a malfunction has
been detected in the electric power steer-
ing system.
CAUTIONWhen the power steering warning
light is illuminated, there may be
more resistance when the steering
wheel is operated. Drive carefully to
the nearest SUBARU dealer and
have the vehicle inspected immedi-
ately.
NOTE If the steering wheel is operated in the
following ways, the power steering
control system may temporarily limit
the power assist in order to prevent the
system components, such as the con-
trol computer and drive motor, from
overheating. . The steering wheel is operated fre-
quently and turned sharply while the
vehicle is maneuvered at extremely low
speeds, such as while frequently turn-
ing the steering wheel during parallel
parking.
. The steering wheel remains in the
fully turned position for a long period
of time.
At this time, there will be more resis-
tance when steering. However this is
not a malfunction. Normal steering
force will be restored after the steering
wheel is not operated for a while and
the power steering control system has
an opportunity to cool down. However,
if the power steering is operated in a
non-standard way which causes power
assist limitation to occur too fre-
quently, that may result in a malfunc-
tion of the power steering control
system.
& LED headlight warning
light (if equipped) This light illuminates if the LED headlights
malfunction. Have your vehicle inspected
at a SUBARU dealer as soon as possible.Instruments and controls/Warning and indicator lights
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Instruments and controls/Warning and indicator lights
& Vehicle Dynamics
Control warning light/
Vehicle Dynamics Con-
trol operation indicator
light! Vehicle Dynamics Control warning
light
CAUTIONThe Vehicle Dynamics Control sys-
tem provides its ABS control
through the electrical circuit of the
ABS. Accordingly, if the ABS is
inoperative, the Vehicle Dynamics
Control system becomes unable to
provide ABS control. As a result, the
Vehicle Dynamics Control system
also becomes inoperative, causing
the warning light to illuminate.
Though both the Vehicle Dynamics
Control and ABS are inoperative in
this case, the ordinary functions of
the brake system are still available.
You will be safe while driving with
this condition, but drive carefully
and have your vehicle checked at a
SUBARU dealer as soon as possi-
ble. NOTE . If the electrical circuit of the Vehicle
Dynamics Control system itself mal-
functions, the warning light only illumi-
nates. At this time, the ABS (Anti-lock
Brake System) remains fully opera-
tional.
. The warning light illuminates when
the electronic control system of the
ABS/Vehicle Dynamics Control system
malfunctions.
The Vehicle Dynamics Control system is
probably inoperative under any of the
following conditions. Have your vehicle
checked at a SUBARU dealer immedi-
ately.
. The warning light does not illuminate
when the ignition switch is turned to the
“ ON ” position.
. The warning light illuminates while the
vehicle is running.
NOTE If the warning light behavior is as
described in the following examples,
the Vehicle Dynamics Control system
may be considered normal.
. The warning light illuminates when
the ignition switch is turned to the
“ ON ” position and turns off approxi-
mately 2 seconds after the engine has
started. . The warning light illuminates right
after the engine is started but turns off
immediately, remaining off.
. The warning light illuminates after
the engine has started and turns off
while the vehicle is subsequently being
driven.
. The warning light illuminates during
driving, but it turns off immediately and
remains off.
. The warning light illuminates when
the engine has stalled and continues to
illuminate after the engine has been
restarted. However, it will turn off once
the vehicle starts moving.
! Vehicle Dynamics Control opera-
tion indicator light
The indicator light flashes during activa-
tion of the skid suppression function and
during activation of the traction control
function.
NOTE . The light may remain illuminated for
a short period of time after the engine
has been started, especially in cold
weather. This does not indicate the
existence of a problem. The light
should turn off as soon as the engine
has warmed up.
. The indicator light illuminates when
the engine has developed a problem3-26

and the CHECK ENGINE warning light/
malfunction indicator light is on.
The Vehicle Dynamics Control system is
probably malfunctioning under the follow-
ing condition. Have your vehicle checked
at a SUBARU dealer as soon as possible.
. The light does not turn off even after
the lapse of several minutes (the engine
has warmed up) after the engine has
started. & Vehicle Dynamics Control OFF indicator light/Traction mode
indicator light
/The indicator light shows the activated/deactivated conditions as follows. Activated/deactivated status for each function
Traction Control Vehicle
Dynamics
Control system ABS
Indicator light Turn off Activated Activated Activated
Deactivated Activated Activated
Deactivated Deactivated Activated
For details about the Traction Control and Vehicle Dynamics Control system, refer to
“ Vehicle Dynamics Control system ” F 7-38.Instruments and controls/Warning and indicator lights
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Instruments and controls/Warning and indicator lights
! Vehicle Dynamics Control OFF in-
dicator light
This light illuminates when the Vehicle
Dynamics Control OFF switch is operated
to select the traction mode or the Vehicle
Dynamic Control OFF mode. For details,
refer to “ Vehicle Dynamics Control sys-
tem ” F 7-38.
NOTE . The light may remain illuminated for
a while after the engine has been
started, especially in cold weather. This
does not indicate the existence of a
problem. The light should turn off as
soon as the engine has warmed up.
. The indicator light illuminates when
the engine has developed a problem
and the CHECK ENGINE warning light/
malfunction indicator light is on.
The Vehicle Dynamics Control system is
probably malfunctioning under the follow-
ing conditions. Have your vehicle checked
at a SUBARU dealer as soon as possible.
. The light does not illuminate when the
ignition switch is turned to the “ ON ”
position.
. The light does not turn off even after
the lapse of several minutes (the engine
has warmed up) after the engine has
started. ! Traction mode indicator light
The light illuminates when the Vehicle
Dynamics Control OFF switch is pressed
briefly to select the traction mode. For
details, refer to “ Traction mode ” F 7-41.
& Warning chimes and warning
indicator of the keyless ac-
cess with push-button start
system (if equipped)
Access key warning light
The keyless access with push-button start
system sounds a warning chime and the
access key warning indicator appears on
the combination meter in order to minimize
improper operations and help protect your
vehicle from theft.
When the warning chime sounds and/or
the warning indicator appears, take the appropriate action.
WARNINGNever drive the vehicle if the indi-
cator on the push-button ignition
switch is flashing in green when
starting the engine. This indicates
the status that the steering wheel is
not released and could result in an
accident involving serious injury or
death.
CAUTION. When starting the engine again
after the operation indicator on
the push-button ignition switch
flashes in green, if the operation
indicator is still flashing in green,
there could be a steering lock
malfunction. Contact your
SUBARU dealer as soon as pos-
sible.
. When the operation indicator on
the push-button ignition switch
flashes in orange, contact a
SUBARU dealer immediately.3-28

NOTE . Even when the access key is within
the operating ranges inside the vehicle,
the access key warning for engine start
may be provided depending on the
status of the access key and the
environmental conditions.
. When the access key is taken out of
the vehicle through an open window,
the access key takeout warning or
passenger access key takeout warning
will not be provided.
! List of warnings
CAUTIONWhen any of the following warnings
occurs even if the access key warn-
ing indicator does not appear, take
the appropriate action. Instruments and controls/Warning and indicator lights
– CONTINUED –3-29

Inside warning
chime Outside warning
chime Operation indicator
on push-button igni-
tion switch Status Action
Ding Long beep (60
seconds max.) — Power warning:
The door lock sensor was touched while
carrying the access key and the push-
button ignition switch is in a position
other than “ OFF ” and the select lever is
in the “ P ” position. Open the door and return the access key
inside the vehicle, or switch the push-
button ignition switch to “ OFF ” .
*If the push-button ignition switch is not
switched to “ OFF ” , the doors cannot be
locked.
Ding, ding ...
(7 seconds) —— Access key warning:
The vehicle was driven while the access
key is not inside the vehicle. Carry the access key, and drive the
vehicle.
Ding —— Access key warning for engine start:
The push-button ignition switch was
pressed while the access key is not
inside the vehicle. Carry the access key, and press the
push-button ignition switch.
Ding Beep, beep, beep
(3 beeps) — Access key takeout warning:
The driver exited the vehicle with the
access key and closed the driver ’ s door
while the push-button ignition switch is in
a position other than “ OFF ” and the
select lever is in the “ P ” position. Switch the push-button ignition switch to
“ OFF ” , and get out of the vehicle.
Ding Beep, beep, beep
(3 beeps) — Passenger access key takeout warn-
ing:
A fellow passenger exited the vehicle
with the access key and closed a door
other than the driver ’ s door while the
push-button ignition switch is in a posi-
tion other than “ OFF ” . Return the access key to inside the
vehicle, or switch the push-button igni-
tion switch to “ OFF ” .
Long
beep
(continuous) Long beep
(continuous) — The driver exited the vehicle with the
access key and closed the driver ’ s door
while the push-button ignition switch is in
a position other than “ OFF ” and the
select lever is in a position other than the
“ P ” position. Shift the select lever to the “ P ” position,
switch the push-button ignition switch to
“ OFF ” and exit the vehicle.Instruments and controls/Warning and indicator lights
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Instruments and controls/Warning and indicator lights
Inside warning
chime Outside warning
chime Operation indicator
on push-button igni-
tion switch Status Action
Long beep
(continuous) —— Select lever position warning:
The driver ’ s door was opened while the
push-button ignition switch is in a posi-
tion other than “ OFF ” and the select
lever is in a position other than the “ P ”
position. Shift the select lever to the “ P ” position,
switch the push-button ignition switch to
“ OFF ” and exit the vehicle.
Ding —— The battery of the access key is low. Replace the battery of the access key.
Ding — Flashes in green (15
seconds max.) Steering lock warning:
The engine start procedure was per-
formed, but the steering is still locked. While turning the steering wheel right
and left lightly, depress the brake pedal
and press the push-button ignition
switch.
Ding — Flashes in orange System malfunction warning:
A malfunction was detected in the power
system or steering lock. Contact a SUBARU dealer immediately
and have the vehicle inspected.
NOTE An electronic chirp will sound while the select lever is in the “ R ” position. In this case, the select lever position warning chime
will not sound.3-32

& Security indicator lightThis indicator light shows the status of the
alarm system. It also indicates operation
of the immobilizer system.
! Alarm system
It blinks to show the driver the operational
status of the alarm system. For detailed
information, refer to “ Alarm system ” F 2-
25.
! Immobilizer system
The security indicator light starts blinking
in the following conditions.
For models with “ keyless access with
push-button start system ” :
. Immediately after the push-button igni-
tion switch is turned to the “ OFF ” position.
. Immediately after the driver ’ s door is
opened or closed when all of the following
conditions are met.
– The push-button ignition switch is in
the “ ON ” or “ ACC ” position.
– The access key is outside the
vehicle.
– The engine is not running.
– In the event that an unauthorized
key is used (for example, the key is
unregistered or the ID code does not
match), the power is not switched to
“ ON ” and the security indicator light continues blinking.
For models without “ keyless access
with push-button start system ” :
. Approximately 60 seconds after the
ignition switch is turned from the “ ON ”
position to the “ ACC ” or “ LOCK ” position.
. Immediately after the key is pulled out.
If the indicator light does not blink in the
above conditions, it may indicate that
immobilizer system may be malfunction-
ing. Contact your nearest SUBARU dealer
immediately.
In the event that an unauthorized key (for
example, an unauthorized duplicate) is
used, the security indicator light illumi-
nates. For details about the immobilizer
system, refer to “ Immobilizer ” F 2-3.
NOTE . The security indicator light remains
off in the following conditions. It means
that the matching of the ID code is
completed and the immobilizer system
is deactivated, and it does not indicate
a malfunction.
Models with “ keyless access with
push-button start system ” :
– while the engine is running
– the push-button ignition switch has been turned to the “ ON ” or
“ ACC ” position and the driver ’ s
door has not been opened or closed
Models without “ keyless access
with push-button start system ” :
– while the engine is running
– for approximately 60 seconds
after the ignition switch is turned
from the “ ON ” position to the
“ ACC ” or “ LOCK ” position
– when the ignition switch is in the
“ ON ” position.
. Even if a malfunction occurs, such
as the security indicator light flashes
irregularly, it will not affect the func-
tionality of the immobilizer system.Instruments and controls/Warning and indicator lights
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