2017 TOYOTA AYGO sensor

351-1. For safe use
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For safety and security
AYGO_OM_Europe_OM99Q24E
3-door models
SRS airbag system components
Front passenger airbag
Airbag manual on-off switch
“PASSENGER AIR BAG” indi-
cator light
Side airbags
SRS warning light
Curtain shield airbags
(if equipped)
Side impact sensors (rear)
(if equipped)
Seat belt pretensioners and
force limiters
Side impact sensors
(front doors)
Driver airbag
Airbag sensor assembly
Front impact sensor
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361-1. For safe use
AYGO_OM_Europe_OM99Q24E
5-door models
The main SRS airbag system components are shown above. The
SRS airbag system is controlled by the airbag sensor assembly. As
the airbags deploy, a chemical reaction in the inflators quickly fills the
airbags with non-toxic gas to help restrain the motion of the occu-
pants.
Front passenger airbag
Airbag manual on-off switch
“PASSENGER AIR BAG” indi-
cator light
Side airbags
SRS warning light
Curtain shield airbags
(if equipped)
Side impact sensors (rear)
(if equipped)
Side impact sensors (front)
Seat belt pretensioners and
force limiters
Driver airbag
Airbag sensor assembly
Front impact sensor
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1744-3. Operating the lights and wipers
AYGO_OM_Europe_OM99Q24E
This system allows the headlights to be turned on for 30 seconds
when the engine switch is turned to the “LOCK” position (vehicles
without a smart entry & start system) or off (vehicles with a smart
entry & start system).
Pull the lever toward you and
release it with the light switch is in
or after turning the
engine switch to the “LOCK” posi-
tion (vehicles without a smart
entry & start system) or off (vehi-
cles with a smart entry & start sys-
tem).
Pull the lever toward you and release it again to turn off the lights.
■ Daytime running light system (if equipped)
To make your vehicle more visible to other drivers during daytime driving, the
daytime running lights turn on automatic ally whenever the engine is started.
Daytime running lights are not designed for use at night.
■ Headlight control sensor (if equipped)
■ Automatic light off system (if equipped)
● When the light switch is in or :
The headlights and front fog lights turn off after the engine switch is turned
to the “LOCK” position (vehicles without a smart entry & start system) or off
(vehicles with a smart entry & start system).
● When the light switch is in :
The headlights and all lights turn off after the engine switch is turned to the
“LOCK” position (vehicles without a smart entry & start system) or off (vehi-
cles with a smart entry & start system).
Follow me home system (if equipped)
The sensor may not function properly if an
object is placed on the sensor, or anything
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.

1884-5. Toyota Safety Sense
AYGO_OM_Europe_OM99Q24E
The front sensor is located on the
upper side of the windshield. It
consists of 2 types of sensors,
each of which detects information
necessary to operate the drive
assist systems.
Laser sensors
Monocular camera sensor
Front sensor
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WARNING
■ Front sensor
The front sensor uses lasers to detect vehicles ahead of your vehicle. The
front sensor is classified as class 1M laser product according to the IEC
60825-1 standard. Under normal usage conditions, these lasers are not
harmful to the naked eye. However, it is necessary to observe the following
precautions.
Failure to do so may result in the loss of eyesight or severe visual impair-
ment.
● To avoid hazardous laser radiation exposure, never attempt to disassem-
ble the front sensor (e.g. remove the lenses). When disassembled, the
front sensor is classified as a class 3B laser product according to the IEC
60825-1 standard. Class 3B lasers are hazardous and pose a risk of eye
injury under direct exposure.

1894-5. Toyota Safety Sense
4
Driving
AYGO_OM_Europe_OM99Q24E
WARNING
●Do not attempt to look into the front sensor with a magnifying glass, micro-
scope or other optical instrument within a distance of less than 100 mm
(3.9 in.).
Laser classification label
Laser explanatory label
Laser emission data
Maximum average power: 45 mW
Pulse duration: 33 ns
Wave length: 905 nm
Divergence (horizontal  vertical): 28°  12°

1904-5. Toyota Safety Sense
AYGO_OM_Europe_OM99Q24E
WARNING
■To avoid malfunction of the front sensor Observe the following precautions.
Otherwise, the front sensor may not operate properly, possibly leading to an
accident resulting in death or serious injury.
● Keep the windshield clean at all times. If the windshield is dirty or covered
with an oily film, water droplets, snow, etc., clear the windshield. If the
inner side of the windshield in front of the front sensor is dirty, contact any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional for details.
● If there is a large difference in temperature between the inside and outside
of the vehicle, such as in winter, t he windshield is likely to fog up easily. If
the part of the windshield in front of the front sensor is fogged up or cov-
ered with condensation or ice, the PCS warning light may illuminate and
the system may be temporarily disabled. In this case, use the windshield
defogger to remove the fog, etc. ( P. 292, 298)
●Do not attach objects, such as stickers,
transparent stickers, etc., and so forth,
to the outer side of the windshield in
front of the front sensor (shaded area in
the illustration).
A: From the top of the windshield to
approximately 10 cm (4.0 in.) below
the bottom of the front sensor
B: Approximately 20 cm (7.9 in.)
(Approximately 10 cm [4.0 in.] to
the right and left from the center of
the front sensor)
● Do not install or attach anything to the
inner side of the windshield under the
front sensor (shaded area in the illustra-
tion).
A: Approximately 10 cm (4.0 in.) (Start-
ing from the bottom of the front sen-
sor)
B: Approximately 20 cm (7.9 in.)
(Approximately 10 cm [4.0 in.] to
the right and left from the center of
the front sensor)

1914-5. Toyota Safety Sense
4
Driving
AYGO_OM_Europe_OM99Q24E
WARNING
●If the area of the windshield in front of the front sensor is covered with
water droplets, use the windshield wipers to remove them.
If the water droplets are not sufficiently removed, the performance of the
front sensor may be reduced.
● If water droplets cannot be properly removed from the area of the wind-
shield in front of the front sensor by the windshield wipers, replace the
wiper insert or wiper blade.
If the wiper inserts or wiper blades need to be replaced, contact any autho-
rized Toyota dealer or repairer, or another duly qualified and equipped pro-
fessional.
● Do not attach window tinting to the windshield.
● Replace the windshield if it is damaged or cracked.
If the windshield needs to be replaced, contact any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional.
● Do not install an antenna in front of the sensor.
● Do not get the front sensor wet.
● Do not allow bright lights to shine into the front sensor.
● Do not dirty or damage the front sensor.
When cleaning the inside of the windshi eld, do not allow glass cleaner to
contact the lens. Also, do not touch the lens.
If the lens is dirty or damaged, contact any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional.
● Do not subject the front sensor to a strong impact.
● Do not change the installation position or direction of the front sensor or
remove it.
● Do not disassemble the front sensor.
● Do not install an electronic device or device that emits strong electric
waves near the front sensor.
● Do not modify any components of the vehicle around the front sensor
(inside rear view mirror, sun visors, etc.) or ceiling.
● Do not attach any accessories that may obstruct the front sensor to the
hood, front grille or front bumper. Contact any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional for details.
● If a surfboard or other long object is to be mounted on the roof, make sure
that it will not obstruct the front sensor.
● Do not modify the headlights or other lights.
● Do not attach anything to or place anything on the dashboard.
■ Installation area of front sensor on windshield
When the windshield is fogging up easily, the glass around the front sensor
may be hot due to the heater running. If the glass is touched, it may result in
burns.

1924-5. Toyota Safety Sense
AYGO_OM_Europe_OM99Q24E
PCS (Pre-Crash Safety system)
◆Pre-crash warning
When the system determines
that the possibility of a frontal
collision is high, a buzzer will
sound and the PCS activation
indicator will flash to urge the
driver to take evasive action.
◆Pre-crash brake assist
When the system determines that the possibility of a frontal colli-
sion with a vehicle is high, the system applies greater braking force
in relation to how strongly the brake pedal is depressed.
◆Pre-crash braking
When the system determines that the possibility of a frontal colli-
sion with a vehicle is high, the system warns the driver. If the sys-
tem determines that the possibility of a collision is extremely high,
the brakes are automatically applied to help avoid the collision or
reduce the collision speed.
: If equipped
The pre-crash safety system uses the front sensor to detect
vehicles in front of your vehicle. When the system determines
that the possibility of a frontal collision with a vehicle is high, a
warning operates to urge the driver to take evasive action and
the potential brake pressure is increased to help the driver avoid
the collision. If the system determines that the possibility of a
frontal collision with a vehicle is extremely high, the brakes are
automatically applied to help avoid the collision or help reduce
the impact of the collision.
The pre-crash safety system can be disabled/enabled and the warn-
ing timing can be changed. ( P. 195)