2016 TOYOTA VERSO sensor

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When driving
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NOTICE
■ Front sensor
Observe the following to ensure that the sensor operates correctly:
● Do not attach window tinting to the windshield.
● On cold days when there is a large temperature difference between the
vehicle interior and outside air temperatures, the windshield fogs up easily.
If the part of the windshield in front of the front sensor becomes fogged up
or covered with condensation or ice, the system temporarily stops working
and the PCS warning light flashes or illuminates. In that case, use the front
defroster to remove the fog, condensation, or ice. ( P. 334, 344)
●Do not attach stickers (including trans-
parent ones) or similar objects to the
outside of the windshield in front of the
front sensor (the shaded area shown 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 illus-
tration).
A: Approximately 10 cm (4.0 in.) (Start-
ing from 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)

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NOTICE
● Keep the windshield clean at all times. Also, if there are water droplets,
etc. in front of the front sensor, use the wipers to remove them.
The pre-collision system may not func tion properly if dirt, oil, water drop-
lets, snow and other foreign matter is not completely removed.
If the inner side of the windshield where the front sensor is installed is dirty,
do not attempt to remove the front sensor. Contact any authorized Toyota
dealer or repairer, or another dul y qualified and equipped professional.
● If the windshield needs to be replaced, contact any authorized Toyota
dealer or repairer, or another dul y qualified and equipped professional.
● Replace the wiper blades immediately when necessary. If the area in front
of the front sensor is not appropriately wiped clean, the performance of the
sensor may decline.
When replacing the wiper blades is necessary, consult any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional.
● Do not install an antenna in front of the sensor.
● Do not spill liquid onto the sensor.
● Do not allow bright lights to shine into the sensor.
● Do not damage or let the lenses of the front sensor get dirty.
When cleaning the inner side of the windshield, do not let glass cleaner
contact the lenses. Also, do not touch the lenses.
For proper care of the lenses of the front sensor, contact any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional.
● Do not change the installation position or direction of the sensor or remove
it. The direction of the sensor is precisely adjusted.
● Do not subject the sensor to strong impact or disassemble it.
● Do not install an electronic device or device that emits strong electric
waves near the front sensor.
● Do not place reflective objects on top of the instrument panel.

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When driving
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PCS (Pre-Collision System)
■Pre-collision warning
When the system determines
that the possibility of a frontal
collision with a vehicle is high, a
buzzer will sound and a warning
message will be displayed on the
multi-information display to urge
the driver to take evasive action.
■ Pre-collision 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.
: If equipped
The pre-collision system uses the front sensor to detect vehicles in
front of your vehicle. When the system determines that the possibil-
ity of a frontal collision with a vehicle is high, pre-collision warning
urges the driver to take evasive action and the potential brake pres-
sure will be 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 he lp reduce the impact to the vehicle
occupants and the vehicle in the collision.
The pre-collision warning timing can be changed or the system can be
enabled/disabled, as necessary, by operating the switch. ( P. 268)

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■ Cancelation of the pre-collision braking
● If either of the following situations occur while the pre-collision braking
function is operating, it will be canceled:
• The accelerator pedal is depressed strongly.
• The steering wheel is tu rned sharply or abruptly.
● If the vehicle is stopped by the operation of the pre-collision braking func-
tion, the operation of the pre-collision braking function will be canceled
after the vehicle has been stopped for approximately 2 seconds.
■ Conditions under which the system may operate even if there is no
possibility of a collision
In the following situations the sensor may detect an object and cause the
system to determine that there is a possibility of a frontal collision and oper-
ate.

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When there is an object (traffic sign, guard rail, etc.) by the roadside at the
entrance of a curve
When passing an oncoming vehicle on a curve
When passing an oncoming vehicle while making a left or right turn
When rapidly closing on a preceding vehicle
When rapidly closing on an electric to ll gate barrier, parking area barrier,
or other barrier that opens and closes
When approaching an overpass, traffic sign, billboard, etc.
When the front part of the vehicle is raised or lowered
When the sensor is misaligned due to a strong impact being applied to the
sensor, etc.
When there is a structural object (billboard, street light, etc.) at the top of
an uphill road
When there is a metal object (manhole cove r, steel plate, etc.) at the bot-
tom of a downhill road
When approaching a low hanging object that may contact the vehicle,
such as a banner or tree branches
When driving through dense fog or smok e, or when a preceding vehicle is
kicking up water, snow, etc.
When there is a reflective object, bump, protrusion, etc. on the road sur-
face
When the vehicle is being parked in a place where there is a low hanging
object at the height of the front sensor
When passing extremely close to an object (stopped vehicle, guardrail,
etc.)
When the windshield is dirty or covered with raindrops, condensation, ice,
snow, etc.

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■ Situations in which the pre-collision system may not function properly
The system may not function properly in the following situations:
When driving on roads with sharp bends or uneven surfaces
If a vehicle suddenly moves in front of your vehicle, such as at an inter-
section
If a vehicle suddenly cuts in front of your vehicle
If your vehicle is skidding
When the front part of the vehicle is raised or lowered
When the windshield is dirty or covered with raindrops, condensation, ice,
snow, etc.
When the sensor is misaligned due to a strong impact being applied to the
sensor, etc.
When a preceding vehicle is a poor reflector of laser (the rear part of the
vehicle lowered, very dirty, etc.)
When a very bright light, such as the sun or the headlights of oncoming
traffic, shines directly into the front sensor
When driving in inclement weather such as heavy rain, fog, snow or a
sand storm
When the surrounding area is dark, such as while in a tunnel or during
nighttime

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■ If the PCS warning light flashes or illuminates, and a warning message
is displayed on the multi-information display
The pre-collision system may be tempor arily unavailable or there may be a
malfunction in the system.
● In the following situations, the indicator and message will be cleared and
the system will become operational when normal operating conditions
return:
• When the area around the front sensor is hot, such as after the vehicle
has been parked in the sun
• When the windshield is fogged up or covered with condensation or ice
( P. 334, 344)
• If the area in front of the front sensor is obstructed, such as when the
hood is open
● If the PCS warning light continues to flash or illuminate, or the warning
message is not cleared, the system may be malfunctioning. Have the
vehicle inspected by any authorized Toyota dealer or repairer, or another
duly qualified and equipped professional immediately.
■ If the TRC and VSC+ are disabled
● If the TRC and VSC+ are disabled (P. 313), pre-collision brake assist
and pre-collision braking are also di sabled. However, the pre-collision
warning function will still operate.
● The PCS warning light will turn on and a warning message will be dis-
played on the multi-information display. ( P. 551)

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LDA (Lane Depar ture Aler t)
Summary of function
While driving on a road that has lane markers, this system recognizes
the lane markers using a camera as a sensor to alert the driver when
the vehicle deviates from its lane.
If the system judges that the vehicle has deviated from its lane, it
alerts the driver using a buzzer and indications on the multi-informa-
tion display.
Front sensor
Turning the LDA system on
Press the LDA switch to activate
the system.
The LDA indicator will come on.
Press the switch again to turn the
LDA system off.
The LDA system will remain on or
off even if the engine switch is
turned to “ON” position (vehicles
without smart entry & start sys-
tem) or the “ENGINE START
STOP” switch is turned to IGNI-
TION ON mode (vehicles with
smart entry & start system).
: If equipped