sensor SUBARU BRZ 2013 1.G User Guide

121
1-7. Safety information
1
Before driving
●Curtain airbag module (left-hand side)
● Satellite safing sensor (under the center of the rear seats)
● Seatbelt pretensioner (driver’s side)
● Seatbelt pretensioner (front passenger’s side)
● Seatbelt buckle switch (front passenger’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
WARNING
■SRS warning light
If the warning light exhibits any of the following conditions, there may be a
malfunction in the seatbelt pretensioners and/or SRS airbag system. Imme-
diately take your vehicle 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 warning 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

122
1-7. Safety information
Front passenger occupant detection system
Your vehicle is equipped with a front passenger occupant detection
system. Using the sensors installed under the seat cover, the system
detects the conditions of the front passenger seat and activates or
deactivates the frontal airbag for front passenger seat. 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 not
a malfunction. If the seatbelt buckl e switch and/or front passenger’s
occupant detection system have fa iled, the SRS airbag system warn-
ing light will illuminate. Have the system inspected by your SUBARU
dealer immediately if the SRS airbag system warning light illumi-
nates.
If your vehicle has sustained impact , this may affect the proper func-
tion of the SUBARU advanced front al airbag system. Immediately
contact your SUBARU dealer a nd have your vehicle inspected. Do
not use the front passenger seat while driving to your SUBARU
dealer.
SRS airbag system warning light
Front passenger’s seatbelt reminder light
“AIR BAG OFF” indicator light
“AIR BAG ON” indicator light

203
2-3. Operating the lights and windshield wipers
2
When driving
■Daytime running light system
●Vehicles with an automatic transmission: To make your vehicle more visi-
ble to other drivers, the daytime running lights turn on automatically
whenever the engine is started, the select lever is shifted out of P and the
parking brake is released. Daytime running lights are not designed for
use at night.
●Vehicles with a manual transmission: To make your vehicle more visible
to other drivers, the daytime running lights turn on automatically when-
ever the engine is started and the parking brake is released. Daytime
running lights are not designed for use at night.
●Compared to turning on the headlights, the daytime running light system
offers greater durability and consumes less electricity, so it can help
improve fuel economy.
■Headlight control sensorHeadlight control sensor is located on the
passenger's side.
The sensor may not function properly if
an object is placed on the sensor, or any-
thing that blocks the sensor is affixed to
the windshield.
Doing so interferes with the sensor
detecting the level of ambient light and
may cause the automatic headlight sys-
tem to malfunction.

205
2-3. Operating the lights and windshield wipers
2
When driving
■Battery-saving function
In the following conditions, the headlights and the other remaining lights will
go off automatically after 20 minutes in order to prevent the vehicle battery
from being discharged:
●The headlights and/or tail lights are on.
●The key is removed from the engine switch (vehicles without a keyless
access with push button start system) or the push-button ignition switch
is turned off (vehicles with a keyless access with push button start sys-tem).
●The light switch is in , or .
This function will be canceled in any of the following situations:
●When the engine switch is turned to the “ON” position (vehicles without a
keyless access with push button start system) or the push-button ignition
switch is turned to “ON” mode (vehicles with a keyless access with push
button start system)
●When the light switch is operated
●When the door is opened or closed
■Customization that can be configured at your SUBARU dealer
Settings (e.g. light sensor sensitivity) can be changed.
(Customizable features →P. 439)
CAUTION
■To prevent battery discharge
Do not leave the lights on longer than necessary when the engine is not run- ning.

5
When trouble arises
369
5-2. Steps to take in an emergency
Vehicles with a keyless access with push button start system
The driver’s seatbelt buzzer sounds to alert the driver that his or her seatbelt
is not fastened. Once the push-button ignition switch is turned to “ON”
mode , the buzzer sounds for 6 seconds. If the vehicle reaches a speed of
12 mph (20 km/h), the buzzer sounds once. If the seatbelt is still unfastened
after 30 seconds, the buzzer will sound intermittently for 10 seconds. Then,
if the seatbelt is still unfastened, the buzzer will sound in a different tone for
20 more seconds.
*2 : Front passenger’s seatbelt buzzer:
The front passenger’s seatbelt buzzer sounds to alert the front passenger
that his or her seatbelt is not fastened. The buzzer sounds once if the vehi-
cle reaches a speed of 12 mph (20 km/h). If the seatbelt is still unfastened
after 30 seconds, the buzzer will sound intermittently for 10 seconds. Then,
if the seatbelt is still unfastened, the buzzer will sound in a different tone for
20 more seconds.
■Low fuel level warning light
When the vehicle is on an incline, curve and so forth, the fuel inside the tank
moves, which may cause the warning light to come on early.
■Front passenger detection sensor and passenger seatbelt reminder
and warning buzzer
●If luggage is placed on the front passenger seat, the front passenger
detection sensor may cause the warning light to flash and warning
buzzer to sound, even if a passenger is not sitting in the seat.
●If a cushion is placed on the seat, the sensor may not detect a passen-
ger, and the warning light may not operate properly.
■When the tire pressure warning light comes on (if equipped)
Check the tire inflation pressure and adjust to the appropriate level.
■The tire pressure warning light may turn on due to natural causes
The tire pressure warning light may turn on due to natural causes such
as natural air leaks or tire inflation pressure changes caused by temper-
ature. In this case, adjusting the tire inflation pressure will turn off the
warning light (after a few minutes).

441
6-2. Customization
6
Vehicle specifications
Automatic
light control
system (→ P. 200) Light sensor sensitivity ±0% -40% to +40%
Time elapsed before
headlights automati-
cally turn off after doors
are closed
30 seconds0 second
60 seconds
90 seconds
Rear window defogger ( → P. 251) Time elapsed before
the rear window defog-
ger turn off (vehicles
with automatic air con-
ditioning system)
15 minutes Continue
Illumination( → P. 253) Time elapsed before
lights turn off
15 seconds7.5 seconds
30 seconds
Operation when the
doors are unlocked On Off
Operation after the
engine switch is turned
off On Off
Interior light illumination
upon approach (vehi-
cles with a keyless
access with push but-
ton start system) On Off
Interior light illumination On Off
ItemFunctionDefault settingCustomized setting

479
Alphabetical index
TachometerTachometer .......................... 185
Tail lights
Switch ................................... 200
Theft deterrent system Alarm ...................................... 81
Engine immobilizer system..... 77
Theft prevention labels ............. 80
Tire inflation pressure ............ 420
Tire information Glossary ............................... 432
Size ...................................... 429
Tire identification number ..... 428
Uniform tire quality grading ............................... 430
Tires
Chains .................................. 228
Checking .............................. 308
Compact spare tire ............... 378
If you have a flat tire ............. 378
Inflation pressure .................. 315
Inflation pressure sensor ...... 308
Information ........................... 426
Replacing ............................. 378
Rotating tires ........................ 308
Size ...................................... 420
Snow tires............................. 226
Spare tire.............................. 378
Tire pressure monitoring system................................ 367 Tools .........................................378
Towing
Dinghy towing........................231
Emergency towing.................355
TRAC .........................................215
Traction control........................215
Transmission shift switches .........................175, 177
Transmitter Locking/Unlocking ...................37
Replacing the battery ............325
Transmitter ..............................37
Trip meter .................................185
Trunk lid Opener ....................................45
Trunk light Wattage .................................421
Turn signal lights
Replacing light bulbs .............337
Switch....................................182
Wattage .................................421
USB port ...................................252
Vanity lights Vanity lights ...........................261
Wattage .................................421
Vanity mirrors...........................261
Vehicle identification number ...................................411
Vehicle stability control
(VSC) .......................................215
Vehicle stability control
(VSC) SPORT mode ...............217T
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