headlight TOYOTA PRIUS 2014 3.G User Guide

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2-3. Operating the lights and windshield wipers
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When driving
Ty p e B
The daytime running
lights turn on.
The side marker,
parking, tail, license
plate, daytime run-
ning lights and instru-
ment panel lights turn
on.
The headlights and
all the lights listed
above turn on.
The daytime running
lights turn off.

254 2-3. Operating the lights and windshield wipers
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Ty p e C
The daytime running
lights turn on.
The side marker,
parking, tail, license
plate, daytime run-
ning lights and instru-
ment panel lights turn
on.
The headlights and
all the lights listed
above (except day-
time running lights)
turn on.
The headlights, park-
ing lights, daytime
running lights and so
on turn on and off
automatically (when
the “POWER” switch
is in ON mode).

255
2-3. Operating the lights and windshield wipers
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When driving
Turning on the high beam headlights
With the headlights on, push
the lever away from you to
turn on the high beams.
Pull the lever toward you to the
center position to turn the high
beams off.
Pull the lever toward you and
release it to flash the high
beams once.
You can flash the high beams
with the headlights on or off.
■Daytime running light system
●For the U.S.A.: To make your vehicle more visible to other drivers, the
daytime running lights turn on automatically whenever the hybrid system
is started and the parking brake is released.
Daytime running lights can be turned off by operating the switch. (if
equipped)
For Canada: To make your vehicle more visible to other drivers, the day-
time running lights turn on automatically (at a reduced intensity) whenever
the hybrid system is started and the parking brake is released. Daytime
running lights are not designed for use at night.
● For Canada: 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.

256 2-3. Operating the lights and windshield wipers
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■Headlight control sensor (if equipped)
■ Automatic light off system
●When the headlights come on: The headlights and tail lights turn off 30
seconds after a door is opened and closed if the “POWER” switch is
turned to ACCESSORY mode or turned off. (The lights turn off immedi-
ately if on the key is pressed after all the doors are locked.)
● When only the tail lights come on: The tail lights turn off automatically if
the “POWER” switch is turned to ACCESSORY mode or turned off and
the driver’s door is opened.
To turn the lights on again, turn the “POWER” switch to ON mode, or turn the
light switch off once and then back to or .
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.
Air conditioning operation may also be
interrupted.
ITO23P105

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2-3. Operating the lights and windshield wipers
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When driving
■
Automatic headlight leveling system (if equipped)
The level of the headlights is automatically adjusted according to the number
of passengers and the loading condition of the vehicle to ensure that the
headlights do not interfere with other road users.
■ Customization
Settings (e.g. light sensor sensitivity) can be changed.
(Customizable features P. 596)
NOTICE
■To prevent 12-volt battery discharge
Do not leave the lights on longer than necessary when the hybrid system is
off.

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2-3. Operating the lights and windshield wipers
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When driving
■
Fog lights can be used when
The headlights are on in low beam.
NOTICE
■To prevent 12-volt battery discharge
Do not leave the lights on longer than necessary when the hybrid system is
off.
Ty p e B
Turns the fog lights
off
Turns the fog lights
on

261
2-3. Operating the lights and windshield wipers
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When driving
Washer/wiper dual opera-
tion
The wipers will automatically
operate a couple of times after
the washer squirts.
If the headlights are on, the
headlight cleaner will operate
once.
Ty p e B
Intermittent wind-
shield wiper opera-
tion
Low speed wind-
shield wiper opera-
tion
High speed wind-
shield wiper opera-
tion
Temporary operation

262 2-3. Operating the lights and windshield wipers
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■The windshield wipers and washer can be operated when
The “POWER” switch is in ON mode.
■ If no windshield washer fluid sprays
Check that the washer nozzle is not blocked if there is washer fluid in the
washer fluid tank.
Increases the intermittent
windshield wiper frequency
Decreases the intermittent
windshield wiper frequency
Washer/wiper dual opera-
tion
The wipers will automatically
operate a couple of times after
the washer squirts.
If the headlights are on, the
headlight cleaner will operate
once.

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2-3. Operating the lights and windshield wipers
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When driving
Headlight cleaner switch
: If equipped
■The headlight cleaners can be operated when
The “POWER” switch is in ON mode and the headlight switch is turned on.
If equipped, the headlight switch is in the “AUTO” position and the headlight
is on.
■ Windshield washer linked operation
Only for the first time when the windshield washer is operated with the
“POWER” switch in ON mode and the headlights on, the headlight cleaners
will operate once. ( P. 260)
NOTICE
■When the washer fluid tank is empty
Do not press the switch continually as the washer fluid pump may overhea\
t.
Washer fluid can be sprayed on the headlights.
Press the switch to clean the
headlights.

296 2-4. Using other driving systems
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●When the lane markers are yellow (These may be more difficult for the
system to recognize compared to white markers.)
● When the lane markers are broken, “Botts’ dots”, “Raised pavement
marker” or stones
● When lane markers are obscured or partially obscured by sand, dirt, etc.
● When there are shadows on the road running parallel with lane markers,
or if a shadow covers the lane markers
● When driving on a particularly bright road surface, such as concrete
● When driving on a road surface that is bright due to reflected light
● When driving in a location where the light level changes rapidly, such as
the entrance to or exit from a tunnel
● When sunlight or the headlights of oncoming vehicles are shining directly
into the camera lens
● When driving on roads that are branching or merging
● When driving on a road surface that is wet due to rain, previous rainfall,
standing water, etc.
● When the vehicle experiences strong up-and-down motion such as when
driving on an extremely rough road or on a seam in the pavement
● When headlight brightness at nighttime is reduced due to dirt on the
lenses, or when the headlights are misaligned
● When driving with a strong crosswind
● When driving on winding roads or roads that are uneven
● When driving on rough or unpaved roads
■ When changing the tires
Depending on the tires used, sufficient performance may not be maintain-
able.
■ Warning messages for LKA
Warning messages are used to indicate a system malfunction or to inform
the driver of the need for caution while driving. (P. 516, 520)