ECU SUBARU WRX 2016 Owner's Guide

Keys and doors/Remote keyless entry system
function display.
& Replacing the batteryRefer to “ Replacing battery ” F 11-50.
& Replacing lost transmittersIf you lose a transmitter or want to
purchase additional transmitters (up to
four can be programmed), your transmit-
ters should be reprogrammed for security
reasons. For details, contact your
SUBARU dealer and have the transmitters
programmed into the remote keyless entry
system.
& Welcome lighting (if
equipped)The welcome lighting turns on the head-
lights, interior lights, etc. for smooth
approaching to or exiting from the vehicle
at night or in a dark place.
NOTE . For the operation of the interior
lights, refer to “ Interior lights ” F 6-2.
. The factory setting (default setting)
of the operation duration of the head-
lights and the exterior lights is 30
seconds for both approaching and
exiting. This setting can be changed
to OFF (no operation), 30 seconds, 60
seconds, or 90 seconds, respectively for approaching and exiting at
SUBARU dealers. For more details,
contact a SUBARU dealer.
! Approaching
When it is dark and the light control switch
is in the “ AUTO ” position, if the doors are
unlocked using the unlock button on the
transmitter, the headlight low beams and
some exterior lights will illuminate. The
interior lights will also illuminate if the
dome light switch is in the “ DOOR ”
position.
The headlight low beams and the exterior
lights will illuminate for 30 seconds.
NOTE If the doors are locked using the lock
button on the transmitter or the lock
sensor on the door handle, the head-
lights and exterior lights will turn off.
! Exiting
When the light control switch is in the
“ AUTO ” position and the headlight indica-
tor light is on, if the ignition switch is turned
off or the key is removed from the ignition
switch, the headlight low beams and some
exterior lights will continue illuminating.
The headlights and exterior lights will turn
off under either of the following conditions. . 30 seconds have elapsed since the
driver ’ s door was opened and closed.
. The lock button on the transmitter or
the lock sensor on the door handle is
operated two times successively.
NOTE . If the light control switch is set to a
position other than “ AUTO ” position,
the headlights and the exterior lights
will turn off.
. When exiting from the vehicle, the
headlights and exterior lights will turn
off if the driver ’ s door is not opened
and closed within 3 minutes from turn-
ing on of the welcome lighting.
& Certification for Remote key-
less entry system ! U.S.-spec. models
FCC ID: CWTWB1U811
FCC ID: CWTWD1U781
CAUTION
FCC CAUTION
Changes or modifications not ex-
pressly approved by the party re-
sponsible for compliance could void
the user ’ s authority to operate the
equipment.2-24

& Arming the system
NOTE . The system can be armed even if the
engine hood, the windows and/or
moonroof are open. Always make sure
that they are fully closed before arming
the system.
. When arming the system, if any of
the doors or the trunk lid is not fully
closed, an electronic chirp sounds five
times, the hazard warning flashers
flash five times to alert you that the
doors (or the trunk lid) are not properly
closed. When you close the door, doors
will automatically lock and the system
will automatically arm in 30 seconds.
. The 30-second standby time can be
eliminated if you prefer. Have it per-
formed by your SUBARU dealer.
. If you open the trunk using the
remote transmitter ’ s “
” button in
the surveillance state (or the standby
state), the system will be temporarily
placed in a standby state. The system
will go back to the surveillance state in
30 seconds upon locking the trunk.
. The system is in the standby state
for a 30-second period before arming
the system. The security indicator light
will flash at short intervals during this
period.
. If any of the following actions is done during the standby period, the
system will not switch to the surveil-
lance state.
– Doors (including the trunk lid)
are unlocked using the access key/
remote transmitter.
– Doors (including the trunk lid)
are unlocked using the keyless
access function (models with “ key-
less access with push-button start
system ” ).
– Any door (including the trunk lid)
is opened.
– The ignition switch is turned to
the “ ON ” position (models without
“ keyless access with push-button
start system ” ).
– Push-button ignition switch is
turned to the “ ACC ” position (mod-
els with “ keyless access with push-
button start system ” ).
! To arm the system using the access
key/remote transmitter
1. Close all windows and the moonroof (if
equipped).
2. Remove the key from the ignition
switch (models without “ keyless access
with push-button start system ” )/turn the
push-button ignition switch to the “ OFF ”
position (models with “ keyless access with
push-button start system ” ). 3. Open the doors and get out of the
vehicle.
4. Make sure that the engine hood is
locked.
5. Close all doors and the trunk lid.
Access key
1) Arm button: Press to arm the system
2) Disarm button: Press to disarm the
systemKeys and doors/Alarm system
– CONTINUED –2-27

Keys and doors/Alarm system
Transmitter
1) Arm button: Press to arm the system
2) Disarm button: Press to disarm the
system
6. Briefly press the arm button (for less
than 2 seconds). All doors will lock, an electronic chirp will sound once, the
hazard warning flashers will flash once,
and the security indicator light will start
flashing rapidly. After rapid flashing for 30
seconds (standby time), the indicator light
will then flash slowly (twice approximately
every 2 seconds), indicating that the
system has been armed for surveillance.
! To arm the system using power
door locking switches
1. Close all windows.
2. Remove the key from the ignition
switch (models without “ keyless access
with push-button start system ” )/turn the
push-button ignition switch to the “ OFF ”
position (models with “ keyless access with
push-button start system ” ).
3. Open the doors and get out of the
vehicle.
4. Make sure that the engine hood is
locked.
5. Close the doors and the trunk lid but
leave only the driver ’ s door or the front
passenger ’ s door open. 6. Press the front side ( “ LOCK ” side) of
the power door locking switch to set the
door locks.
7. Close the door. An electronic chirp will
sound once, the hazard warning flashers
will flash once and the security indicator
light will start flashing rapidly. After rapid
flashing for 30 seconds (standby time), the
indicator light will then flash slowly (twice
approximately every 2 seconds), indicat-
ing that the system has been armed for
surveillance.2-28

! To arm the system using the key-
less access function (if equipped)
1. Close all windows and the moonroof (if
equipped)
2. Turn the push-button ignition switch to
the “ OFF ” position.
3. Open the doors and get out of the
vehicle.
4. Make sure that the engine hood is
locked.
5. Close all doors and the trunk lid.
1) Door lock sensor Security indicator light
6. Carry the access key and touch the
door lock sensor. All doors will lock, an
electronic chirp will sound once, the
hazard warning flashers will flash once,
and the security indicator light will start
flashing rapidly. After rapid flashing for 30
seconds (standby time), the security in-
dicator light will then flash slowly (twice
approximately every 2 seconds), indicat-
ing that the system has been armed for
surveillance.
& Disarming the system Perform either of the following procedures.
. Briefly press the disarm button (for less
than 2 seconds) on the access key/remote
transmitter. . Carry the access key and grip the front
door handle (models with “ keyless access
with push-button start system ” ).
The flashing of the security indicator light
will then change slowly (once approxi-
mately every 3 seconds from twice ap-
proximately every 2 seconds), indicating
that the alarm system has been disarmed.
! Emergency disarming
If you cannot disarm the system using the
access key/transmitter (i.e. the transmitter
is lost, broken or the transmitter battery is
too weak), you can disarm the system
without using the access key/remote
transmitter.
The system can be disarmed if you turn
the ignition switch from the “ LOCK ” / “ OFF ”
to the “ ON ” position with a registered key/
access key.
NOTE For models with “ keyless access with
push-button start system ” , if the ac-
cess key battery is discharged, perform
the procedure described in “ Switching
power ” F 9-16. In such a case, replace
the battery immediately. Refer to “ Re-
placing battery of access key ” F 11-50.Keys and doors/Alarm system
– CONTINUED –2-29

Keys and doors/Alarm system
& Valet modeWhen you choose the valet mode, the
alarm system does not operate. In valet
mode, the access key/remote transmitter
is used only for locking and unlocking the
doors and for panic activation.
To enter the valet mode, change the
setting of your vehicle ’ s alarm system for
deactivation mode. Refer to “ Activating
and deactivating the alarm system ” F 2-
26. The security indicator light will con-
tinue to flash once every 3 seconds
indicating that the system is in the valet
mode.
To exit valet mode, change the setting of
your vehicle ’ s alarm system for activation
mode. Refer to “ Activating and deactivat-
ing the alarm system ” F 2-26.
& Passive arming (models
without “ keyless access with
push-button start system ” )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
MANUALLY LOCKED. ! To enter the passive mode
If you wish to program the passive arming
mode, have it done by your SUBARU
dealer.
! Arming the system
CAUTIONIn passive mode, the system will
automatically activate the alarm but
WILL NOT automatically lock the
doors. In order to lock the doors
you must either lock them as in-
dicated in step 4 below or with the
key once they have been closed.
Failure to lock the doors manually
will result in a higher security risk.
1. Turn the ignition switch to the “ ON ”
position. 1) ON
2) LOCK
2. Turn the ignition switch from “ ON ” to
“ LOCK ” position and remove the key from
the ignition switch.
3. Open the doors and get out of the
vehicle.2-30

4. Before closing the doors, lock all doors
with the inside door lock levers.
5. Close the doors. The system will
automatically arm after 1 minute.
In the passive mode, the system can also
be armed with the remote transmitter or
with the power door locking switches. If
the remote transmitter or power door
locking switch is used to lock the vehicle,
arming will take place immediately regard-
less of whether or not the passive mode
has been selected.
! Disarming the system
To disarm the system, briefly press the
disarm button on the remote transmitter. & Tripped sensor identification The security indicator light flashes when
the alarm system has been triggered.
Also, the number of flashes indicates the
location of unauthorized intrusion or the
severity of impact on the vehicle.
When the ignition switch is turned to the
“ ON ” position, the indicator light will light
for 1 second and then flash as follows.
. When a door was opened: 5 times
. When the trunk was opened: 4 times
. When a strong impact or multiple
impacts were sensed: twice (only models
with shock sensors (dealer option))
. When a light impact was sensed: once
(only models with shock sensors (dealer
option))
NOTE Any of the above indicator light flash-
ings will recur each time the ignition
switch is turned to the “ ON ” position.
Rearming the alarm system cancels the
flashing. & Shock sensors (dealer op-
tion) The shock sensors trigger the alarm
system when they sense impacts applied
to the vehicle and when any of their
electric wires are cut. The alarm system
causes the horn to sound and the hazard
warning flashers to flash for a short time
when the sensed impact is weak, but it
warns of a strong impact or multiple
impacts by sounding the horn and flashing
the hazard warning flashers, both lasting
approximately 30 seconds.
If you desire, your SUBARU dealer can
connect them and set them for activation
or deactivation.
NOTE . The shock sensors are not always
able to sense impacts caused by break-
ing in, and cannot sense an impact that
does not cause vibration (such as
breaking the glass using a rescue
hammer).
. The shock sensors may sense vi-
bration as indicated in the following
examples and trigger the alarm system.
Select the settings of the alarm system
and shock sensors appropriately de-
pending on where you usually park
your vehicle. Keys and doors/Alarm system
– CONTINUED –2-31

NOTE The trunk lid will not open when the
select lever is in a position other than
the “ P ” position (CVT models) or the
vehicle is moving.
& Internal trunk lid release
handle The internal trunk lid release handle is a
device designed to open the trunk lid from
inside the trunk. In the event children or
adults become locked inside the trunk, the
handle allows them to open the lid. The
handle is located on the inside of the trunk
lid.
To open the trunk lid from inside the trunk,
pull the yellow handle as indicated by the
arrow on the handle. This operation unlocks the trunk lid. Then, push up the
lid.
The handle is made of material that
remains luminescent for approximately
an hour in the dark trunk space after it is
exposed to ambient light even for a short
time.
WARNINGNever allow any child to get in the
trunk and play with the release
handle. If the driver starts the vehi-
cle without knowing that a child is
inside the trunk and the child opens
the lid using the release handle, the
child could fall out and be killed or
seriously injured.
CAUTION
. Do not close the lid while grip-
ping the release handle. The
handle may be damaged.
. Do not use the handle as a hook
to fasten straps or ropes to
secure your cargo in the trunk.
Such use may result in damage
of the handle.
. Load the trunk so that cargo
cannot strike the release handle. If the cargo hits the handle while
the vehicle is being driven, the
handle may be pulled and the
trunk lid may open. That may
cause cargo to fall out of the
trunk, which could create a traffic
safety hazard.
! Inspection
Perform the following steps at least twice
a year to check the release handle for
correct operation.
1. Open the trunk lid.
2. Use a flat-head screwdriver with a thin
blade. Slide the flat-head screwdriver
blade from the slit aperture of the lock
assembly fully to the end until you hear a
click. Keys and doors/Trunk lid
– CONTINUED –2-37

Instruments and controls
Warning chimes and warning indicator of the
keyless access with push-button start system (if
equipped) ......................................................... 3-28
Security indicator light ....................................... 3-33
SI-DRIVE indicator (if equipped) .......................... 3-34
Shift-up indicator (STI) ........................................ 3-34
Select lever/gear position indicator (CVT
models). ........................................................... 3-34
Turn signal indicator lights ................................. 3-35
High beam indicator light ................................... 3-35
Cruise control indicator ...................................... 3-35
Cruise control set indicator ................................ 3-35
Automatic headlight beam leveler warning light
(models with LED headlights) ........................... 3-35
Front fog light indicator light (if equipped) .......... 3-35
Headlight indicator light ..................................... 3-35
Driver ’ s control center differential auto indicator
(STI) ................................................................. 3-35
Driver ’ s control center differential indicator and
warning (STI) .................................................... 3-36
REV indicator light (STI) ..................................... 3-37
Steering responsive fog lights warning indicator/
Steering responsive fog lights OFF indicator (if
equipped) ......................................................... 3-37
BSD/RCTA warning indicator (if equipped) .......... 3-37
BSD/RCTA OFF indicator (if equipped) ................ 3-37
Multi information display ................................... 3-37
Basic operation .................................................. 3-38
Welcome screen ................................................. 3-38
Good-bye screen ................................................ 3-39
Warning screen .................................................. 3-39
Basic screens .................................................... 3-44 Menu screens .................................................... 3-45
Multi function display ........................................ 3-48Basic operation ................................................. 3-49
Welcome screen ................................................ 3-49
Date screen ....................................................... 3-50
Ending screen ................................................... 3-50
Self-check screen .............................................. 3-50
Interruption screen ............................................ 3-52
Basic screens .................................................... 3-52
Selection screen ................................................ 3-58
Date and time settings ....................................... 3-62
Image quality and volume settings ..................... 3-69
Screen settings. ................................................. 3-71
Maintenance settings ......................................... 3-79
Driving history registration ................................. 3-82
Car settings ....................................................... 3-83
Initialize ............................................................. 3-92
Light control switch ........................................... 3-94Headlights ......................................................... 3-95
High/low beam change (dimmer) ... ..................... 3-96
Headlight flasher ............................................... 3-96
Daytime running light system ............................. 3-97
Turn signal lever ................................................ 3-97
One-touch lane changer ..................................... 3-98
Illumination brightness control ......................... 3-98
Headlight beam leveler (if equipped) ............... 3-99
Automatic headlight beam leveler (models with
LED headlights) ............................................... 3-99
Fog light switch (if equipped) ........................... 3-99
Steering responsive fog lights system (models
with EyeSight system) ..................................... 3-99

The key can be turned from the “ ACC ” to
“ LOCK ” position only when the select
lever is in the “ P ” position (CVT models)
and the key is pushed in while turning it
(all models).
& ACC In this position the electrical accessories
(audio, accessory power outlet, etc.) can
be used.
& ON This is the normal operating position after
the engine is started.
& START
The engine is started in this position. The
starter cranks the engine to start it. When the key is released (after the engine has
started), the key automatically returns to
the “ ON ” position.
CAUTIONDo not turn the ignition switch to the
“ START ” position while the engine
is running.
If your registered key fails to start the
engine, pull out the key once (the security
indicator light will blink), and then insert
the key in the ignition switch and turn it to
the “ START ” position and again try to start
the engine.
NOTE The engine may not start in the follow-
ing cases: . The key grip is touching another key
or a metallic key holder.
. The key is near another key that
contains an immobilizer transponder.
. The key is near or touching another
transmitter.
& Key reminder chime The reminder chime sounds when the
driver ’ s door is opened and the ignition
switch is in the “ LOCK ” or “ ACC ” position.
The chime stops under the following
conditions.
. when the ignition switch is turned to the
“ ON ” position
. when the key is removed from the
ignition switch
. when the driver ’ s door is closedInstruments and controls/Ignition switch (models without push – button start system)
– CONTINUED –3-5

operation that follows the 6-second
warning after turning ON the ignition
switch. When the ignition switch is
turned ON next time, however, the
complete sequence of the warning
operation resumes. For further details
about canceling the warning operation,
please contact your SUBARU dealer.
If there is no passenger on the front
passenger ’ s seat, the seatbelt warning
device for the front passenger ’ s seat will
be deactivated. The front passenger ’ s
occupant detection system monitors
whether or not there is a passenger on
the front passenger ’ s seat.
Observe the following precautions. Failure
to do so may prevent the device from
functioning correctly or cause the device
to fail.
. Do not install any accessory such as a
table or TV onto the seatback.
. Do not store a heavy load in the
seatback pocket.
. Do not allow the rear seat occupant to
place his/her hands or legs on the front
passenger ’ s seatback, or allow him/her to
pull the seatback.
. Do not use front seats with their back-
ward-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
“ Front seats ” F 1-2.
If the seatbelt warning device for the front
passenger ’ s seat does not function cor-
rectly (e.g., it is activated even when the
front passenger ’ s seat is empty or it is
deactivated even when the front passen-
ger has not fastened his/her seatbelt),
take the following actions.
. Ensure that no article is placed on the
seat other than a child restraint system
and its child occupant, although we
strongly recommend that all children sit
in the rear seat properly restrained.
. Ensure that there is no article left in the
seatback pocket.
. Ensure that the backward-forward po-
sition and seatback of front passenger ’ s
seat are locked into place securely by
moving the seat back and forth.
If still the seatbelt warning device for front
passenger ’ s seat does not function cor-
rectly after taking relevant corrective ac-
tions described above, immediately con-
tact your SUBARU dealer for an inspec-
tion. & SRS airbag system
warning light For details about the SRS airbag system
warning light, refer to “ SRS airbag system
monitors ” F 1-57.
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 drivingInstruments and controls/Warning and indicator lights
– CONTINUED –3-15