2020 TOYOTA YARIS HATCHBACK Owners Manual (in English)

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3-12. Tire Pressure Monitoring System
3
When Driving
Tire Pressure Monitoring System
The system monitors the tire pres-
sures indirectly using the data
sent from the ABS wheel speed
sensors.
To allow the system to operate correctly, the system needs to b e ini-
tialized with the specified tire pressure (value on the tire pressure
label). Follow the procedure and perform the initialization.
Refer to Tire Pressure Monitorin g System Initialization on P. 244.
The warning light flashes when the system has a malfunction.
Refer to Warning Lights on P. 173.
: If equipped
The Tire Pressure Monitoring S ystem (TPMS) monitors the air
pressure of all four tires. If the air pressure of one or more tires
is too low, the system warns the driver by indicating the tire
pressure monitoring system warning light in the combination
meter and operating a beep sound.
ABS wheel sp eed sensor

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3-12. Tire Pressure Monitoring System
Because this system detects slight changes in tire conditions, the timing
of the warning may be faster o r slower in the following cases:
●The size, manufacturer, or the type of tires is different from the specifica-
tion.
●The size, manufacturer, or the type of a tire is different from the others,
or the level of tire wear is excessively differe nt between them.
●A run-flat tire, studless tire, s now tire, or tire chains are used.
●An emergency tire is used (The t ire pressure monitoring system warning
light may flash and then continue illuminating).
●A tire is repaired using the e mergency flat tire repair kit.
●The tire pressure is excessively higher than the specified pres sure, or
the tire pressure is suddenly lowered for some reason such as a tire
burst during driving.
●The vehicle speed is lower than about 9.3 mph (15 km/h) (includ ing
when the vehicle is stopped), or the drive period is shorter than 5 min-
utes.
●The vehicle is driven on an extremely rough road or a slippery, icy road.
●Hard steering and rapid acceleration/deceleration are repeated such as
during aggressive driving on a winding road.
●Load on the vehicle is applied to a tire such as by loading hea vy luggage
to one side o f the vehicle.
●System initialization has not bee n implemented with the specified tire
pressure.

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
2433-12. Tire Pressure Monitoring System
3
When Driving
NOTICE
●Each tire, including the spare (if provided), should be checked monthly
when cold and inflated to the inflation pressure recommended by the
vehicle manufacturer on the vehi cle placard or tire inflation pressure
label. (If your vehicle has tires of a different size than the size indicated
on the vehicle placard or tire i nflation pressure label, you sh ould deter-
mine the proper tire inflati on pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire
pressure monitoring system (TPMS ) that illuminates a low tire pres-
sure telltale when one or more of your tires is significantly u nder-
inflated. Accordingly, when the low tire pressure telltale illuminates,
you should stop and check your tires as soon as possible, and i nflate
them to the proper pressure. Driving on a significantly under-i nflated
tire causes the tire to overheat and can lead to tire failure. Under-infla-
tion also reduces fuel efficiency and tire tread life, and may affect the
vehicle’s handling an d stopping ability.
Please note that the TPMS is not a substitute for proper tire m ainte-
nance, and it is the driver’s r esponsibility to maintain correc t tire pres-
sure, even if under-inflation has not reached the level to trig ger
illumination of the TPMS lo w tire pressure telltale.
Your vehicle has also been equipped with a TPMS malfunction ind ica-
tor to indicate when the syste m is not operating properly.
The TPMS malfunction indicator i s combined with the low tire pressure
telltale. When the system detects a malfunction, the telltale will flash
for approximately one minute an d then remain continuously illumi-
nated. This sequence will continue upon subsequent vehicle star t-ups
as long as the malfunction exists . When the malfunction indicator is
illuminated, the system may not be able to detect or signal low tire
pressure as intended. TPMS malfunctions may occur for a variety of
reasons, including the installation of replacement or alternate tires or
wheels on the vehicle that prevent the TPMS from functioning pr operly.
Always check the TPMS malfunction telltale after replacing one or
more tires or wheels on your veh icle to ensure that the replacement or
alternate tires and wheels allow the TPMS to continue to functi on prop-
erly.
●To avoid false readings, the system samples for a little while before
indicating a problem. As a res ult it will not instantaneously register a
rapid tire deflation or blow out.

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3-12. Tire Pressure Monitoring System
In the following cases, system initialization must be performed so that
the system operates normally. • A tire pressure is adjusted.
• Tire rotation is performed.
• A tire or wheel is replaced.
• The battery is replaced or completely drained.
• The tire pressure m onitoring system warning light is illuminated.
■Initialization method
Park the car in a safe place and firmly apply the parking brake.
Let the tires cool, then adjust the tire pressure of all four (4) tires
to the specified pressure indicated on the tire pressure label
located on the door jamb of t he driver’s door (door open).
Refer to Tires on P. 553.
Switch the ignition ON.
While the vehicle is parked,
press and hold the tire pres-
sure monitoring system set
switch and verify that the tire
pressure monitoring system
warning light in the combina-
tion meter flashes twice and
a beep sound is heard once.
Tire Pressure Monitoring System Initialization
1
2
3
4
NOTICE
If the system initialization is performed without adjusting the tire pres-
sure, the system cannot detect th e normal tire pressure and it may not
illuminate the tire pre ssure monitoring system warning light ev en if a tire
pressure is low, or it may illuminate the light even if the pre ssures are
normal.
Adjust the tire pressure on all four tires and initialize the s ystem when
the warning light is turned on. If the warning light turns on f or a reason
other than a flat tire, the tire pressure of all four tires may have
decreased naturally.
The system initialization will not be performed if the switch i s pressed
while the vehicle is being driven.

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3-13. Rear View Monitor
3
When Driving
Rear View Monitor
●If water, snow, or mud is stuck on the camera lens, wipe it off using a soft
cloth. If it cannot be wiped off, use a mild detergent.
● If the camera temperature changes rapidly (Hot to cold, cold to hot), the rear
view monitor may not operate correctly.
● When replacing the tires, consult your Toyota dealer. Replacing the tires
could result in deviation of the guide lines which appear on th e display.
● If the vehicle’s front, side, or rear has been involved in a collision, the align-
ment of the rear view parking camera (location, installation an gle) may have
deviated. Always consult your Toyota dealer to have the vehicle inspected.
● If “No Video Signal Available” is indicated in the display, the re could be a
problem with the camera. Have your vehicle inspected at your To yota
dealer.
The rear view monitor provides vi sual images of the rear of the
vehicle when reversing.
WARNING
■ Always drive carefully confirming the safety of the rear and the sur-
rounding conditions by looking directly with your eyes
Reversing the vehicle by only looking at the screen is dangerous as it may
cause an accident or a collision with an object. The rear view monitor is only
a visual assist device when reversing the vehicle. The images o n the screen
may be different from the actual conditions.
■ Do not use the rear view monitor under the following conditions
Using the rear view monitor under the following conditions is d angerous and
could result in injury or vehicle damage or both.
● Icy or snow-covered roads.
● Tire chains or a temporary spare tire is installed.
● The liftgate/trunk lid is not fully closed.
● The vehicle is on a road incline.
■ Rear view monitor display pr ecautions in cold temperatures
When the display is cold, images may course across the monitor or the
screen and may be dimmer than usual, which could cause difficulty in con-
firming the surrounding conditions of the vehicle. Always drive carefully con-
firming the safety of the rear and the surrounding conditions b y looking
directly with your eyes.

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3-13. Rear View Monitor
Shift the shift lever to R with the ignition switched ON to switch the dis-
play to the rear view monitor display.
When the shift lever is shifted from R to another shift lever p osition, the
screen returns to the previous display.
NOTICE
● Do not apply excessive force to the camera. The camera position and
angle may deviate.
● Do not disassemble, modify, or remove it as it may no longer be water-
proof.
● The camera cover is made of plastic. Do not apply degreasing ag ents,
organic solvents, wax, or glass coating agents to the camera cover. If any
are spilled on the cover, wipe off with a soft cloth immediatel y.
● Do not rub the camera cover forcefully with an abrasive or hard brush. The
camera cover or lens may be scratched which might affect the images.
Rear View Parking Camera Location
4-Door5-Door
Switching to the Rear View Monitor Display
Rear View Parking CameraRear View Parking Camera

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
2473-13. Rear View Monitor
3
When Driving
The images on the screen may be different from the actual conditions.
● Screen display
● Actual view
Displayable Range on the Screen
Trunk lid
Bumper
Object

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3-13. Rear View Monitor
●The displayable range varies depending on the vehicle and road conditions.
● The displayable range is limited. Objects under the bumper or a round the
bumper ends cannot be displayed.
● The distance appearing in the displayed image is different from the actual
distance because the rear view parking camera is equipped with a specific
lens.
● Some optionally installed vehicle accessories may be picked up by the cam-
era. Do not install any optional parts that can interfere with the camera view,
such as illuminating parts or parts made of reflective material .
● It may be difficult to see the display under the following cond itions, however,
it does not indicate a malfunction.
• In darkened areas.
• When the temperature around the lens is high/low.
• When the camera is wet such as on a rainy day or during periods of high humidity.
• When foreign material such as mud is stuck around the camera.
• When the camera lens reflects sunlight or headlight beams.
● Image display may be delayed if the temperature around the came ra is low.