2020 TOYOTA GR YARIS steering

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YARIS(GR) Owner's Manual_Europe_M52L09_en
4-2. Driving procedures
4-2.Driving pro cedu res
1Check that the parking brake is
set.
2Check that the shift lever is in N.
3Firmly depress the clutch pedal.
and a message will be displayed
on the multi-information display.
If it is not displayed, the engine cannot
be started.
4Press the engine switch shortly
and firmly.
When operating the engine switch, one
short, firm press is enough. It is not
necessary to press and hold the switch.
The engine will crank until it starts or for
up to 30 seconds, whichever is less.
Continue depressing the clutch pedal
until the engine is completely started.
The engine can be started from any
engine switch mode.
■Engine switch illumination
In the following situations, the engine
switch is illuminated.
●When the driver’s or passenger’s door
is opened.
●When the engine switch is in ACC or
ON.
●When the engine switch mode is
changed from ACC or ON to off.
Also, in the following situation, the
engine switch flashes.
●When depressing the clutch pedal
while carrying the electronic key.
■If the engine does not start
●The engine immobilizer system may
not have been deactivated. (→P. 7 2 )
Contact any authorized Toyota retailer
or Toyota authorized repairer, or any
reliable repairer.
●If a message related to start-up is
shown on the multi-information dis-
play, read the message and follow the
instructions.
■If the battery is discharged
The engine cannot be started using the
smart entry & start system. Refer to
P.341 to restart the engine.
■Electronic key battery depletion
→P. 1 0 0
■Conditions affecting operation
→P. 1 1 0
■Notes for the entry function
→P. 1 1 1
■Steering lock function
●After turning the engine switch off and
opening and closing the doors, the
steering wheel will be locked due to
the steering lock function. Operating
the engine switch again automatically
cancels the steering lock.
●When the steering lock cannot be
released, “Push Engine Switch while
Turning Steering Wheel in Either
Direction” will be displayed on the
Engine (ignition) switch
Performing the following oper-
ations when carrying the elec-
tronic key on your person
starts the engine or changes
engine switch modes.
Starting the engine

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4-2. Driving procedures
Driving
multi-information display.
Press the engine switch shortly and firmly while turning the steering wheel left and right.
●To prevent the steering lock motor from overheating, operation of the
motor may be suspended if the engine is turned on and off repeatedly in a short period of time. In this case,
refrain from operating the engine switch. After about 10 seconds, the steering lock motor will resume func-
tioning.
■Electronic key battery
→ P. 2 9 5
■Operation of the engine switch
●If the switch is not pressed shortly and firmly, the engine switch mode may not change or the engine may not
start.
●If attempting to restart the engine
immediately after turning the engine switch off, the engine may not start in some cases. After turning the engine
switch off, please wait a few seconds before restarting the engine.
■Customization
If the smart entry & start system has
been deactivated in a customized set- ting, refer to P.339.
1 Stop the vehicle completely.
2 Set the parking brake. (→P.143)
Check the parking brake indicator is illuminated.
WARNING
■When starting the engine
Always start the engine while sitting in
the driver’s seat. Do not depress the accelerator pedal while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
■Caution while driving
If engine failure occurs while the vehi- cle is moving, do not lock or open the
doors until the vehicle reaches a safe and complete stop. Activation of the steering lock in this circumstance may
lead to an accident, resulting in death or serious injury.
NOTICE
■When starting the engine
●Do not race a cold engine.
●If the engine becomes difficult to start or stalls frequently, have your vehicle checked by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer
immediately.
■Symptoms indicating a malfunc-
tion with the engine switch
If the engine switch seems to be oper- ating somewhat differently than usual,
such as the switch sticking slightly, there may be a malfunction. Contact any authorized Toyota retailer or
Toyota authorized repairer, or any reli- able repairer immediately.
Stopping the engine

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4-2. Driving procedures
3Shift the shift lever to N.
( →P.139)
4 Press the engine switch.
The engine will stop, and the meter dis- play will be extinguished.
5 Release the brake pedal and
check that “ACCESSORY” or
“IGNITION ON” is not shown on
the multi-information display.
Modes can be changed by pressing
the engine switch with clutch pedal
released. (The mode changes each
time the switch is pressed.)
“ACCESSORY”
“IGNITION ON”
1 OFF
The emergency flashers can be used.
2ACC
Some electrical components such as
the audio system can be used.
“ACCESSORY” will be displayed on the
multi-information display.
3 ON
All electrical components can be used.
“IGNITION ON” will be displayed on the
multi-information display.
■Auto power off function
If the vehicle is left in ACC or ON (the
engine is not running) for more than 20 minutes, the engine switch will automati-cally turn off. However, this function can-
not entirely prevent battery discharge. Do not leave the vehicle with the engine switch in ACC or ON for long periods of
time when the engine is not running.
WARNING
■Stopping the engine in an emer-
gency
●If you want to stop the engine in an emergency while driving the vehi-
cle, press and hold the engine switch for more than 2 seconds, or press it briefly 3 times or more in
succession. ( →P.306) However, do not touch the engine switch while driving except in an
emergency. Turning the engine off while driving will not cause loss of steering or braking control, but the
power assist to these systems will be lost. This will make it more diffi-cult to steer and brake, so you
should pull over and stop the vehi- cle as soon as it is safe to do so.
●If the engine switch is operated while the vehicle is running, a warn-ing message will be shown on the
multi-information display and a buzzer sounds.
●To restart the engine after perform-ing an emergency shutdown, depress the clutch pedal and then
press the engine switch.
Changing engine switch
modes

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4-5. Using the driving support systems
Driving
The countries and areas for each region listed in the table are current as of
August 2020. However, depending on when the vehicle was sold, the coun-
tries and areas of each region may be different. Contact any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer for
details.
■Pre-collision warning
When the system determines that
the possibility of a frontal collision 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.“BRAKE!”
■Pre-collision brake assist
When the system determines that
RegionsDetectable
objectsFunction availabilityCountries/areas
A
• Vehicles
• Bicyclists
• pedestrians
The pre-collision warn-
ing, pre-collision brake
assist, pre-collision
braking, emergency
steering assist and
intersection right/left
turn assistance are
available
Iceland, Ireland, Albania,
Andorra, United Kingdom, Italy,
Estonia, Austria, Netherlands,
Cyprus, Greece, Croatia,
Gibraltar, Switzerland, Swe-
den, Spain, Slovakia, Slove-
nia, Czech Republic, Denmark,
Germany, Norway, Hungary,
Finland, France, Bulgaria, Bel-
gium, Bosnia and Herzegovina,
Poland, Portugal, Macedonia,
Malta, Monaco, Serbia, Monte-
negro, Latvia, Lithuania, Roma-
nia, Luxembourg, Israel,
Turkey and Canary Islands
BVehicles
The pre-collision warn-
ing, pre-collision brake
assist and pre-collision
braking are available
French Guiana
System functions

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4-5. Using the driving support systems
the possibility of a frontal collision is
high, the system applies greater
braking force in relation to how
strongly the brake pedal is
depressed.
■Pre-collision braking
If the system determines that the
possibility of a frontal collision is
extremely high, the brakes are
automatically applied to help avoid
the collision or reduce the impact of
the collision.
■Emergency steering assist (for
region A)
If the system determines that the
possibility of a collision with a
pedestrian is high and that there is
sufficient space for the vehicle to be
steered into within its lane, and the
driver has begun evasive maneuver
or steering, emergency steering
assist will assist the steering move-
ments to help enhance the vehicle
stability and for lane departure pre-
vention.
■Intersection right/left turn
assistance (for region A)
If the system determines that there
is a high possibility of a collision in
the following situations, it will assist
with Pre-collision warning and, if
necessary Pre-collision braking.
Depending on the configuration of
the intersection, it may not be pos-
sible to support.
z When you turn right/left at an
intersection and cross the path of
an oncoming vehicle
z When you turn right/left, pedes-
trian is detected in the forward
direction and estimated to enter
your vehicle’s path (bicyclists are
not detected.)
WARNING
■Limitations of the pre-collision system
●The driver is solely responsible for
safe driving. Always drive safely, taking care to observe your sur-roundings.
Do not use the pre-collision system instead of normal braking opera-tions under any circumstances.
This system will not prevent colli- sions or lessen collision damage or injury in every situation. Do not
overly rely on this system. Failure to do so may lead to an accident, resulting in death or serious injury.

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4-5. Using the driving support systems
Driving
WARNING
●Although this system is designed to help avoid a collision or help reduce
the impact of the collision, its effec- tiveness may change according to various conditions, therefore the
system may not always be able to achieve the same level of perfor-mance.
Read the following conditions care- fully. Do not overly rely on this sys-tem and always drive carefully.
• Conditions under which the system may operate even if there is no pos-
sibility of a collision: →P. 1 6 7
• Conditions under which the system
may not operate properly: →P. 1 6 9
●Do not attempt to test the operation
of the pre-collision system yourself. Depending on the objects used for testing (dummies, cardboard
objects imitating detectable objects, etc.), the system may not operate properly, possibly leading to an
accident.
■Pre-collision braking
●When the pre-collision braking function is operating, a large amount of braking force will be
applied.
●If the vehicle is stopped by the
operation of the pre-collision brak- ing function, the pre-collision brak-ing function operation will be
canceled after approximately 2 sec- onds. Depress the brake pedal as necessary.
●The pre-collision braking function may not operate if certain opera-tions are performed by the driver. If
the accelerator pedal is being depressed strongly or the steering wheel is being turned, the system
may determine that the driver is tak- ing evasive action and possibly pre-vent the pre-collision braking
function from operating.
●In some situations, while the pre-
collision braking function is operat- ing, operation of the function may be canceled if the accelerator pedal
is depressed strongly or the steer- ing wheel is turned and the system determines that the driver is taking
evasive action.
●If the brake pedal is being
depressed, the system may deter- mine that the driver is taking eva-sive action and possibly delay the
operation timing of the pre-collision braking function.
■Emergency steering assist (for region A)
●As emergency steering assist oper-
ation will be canceled when the sys- tem determines that lane departure prevention function has been com-
pleted.
●Emergency steering assist may not
operate or may be cancel in the fol- lowing cases as the system may determine the driver is taking
actions.
• If the accelerator pedal is being
depressed strongly, the steering wheel is being operated sharply, the brake pedal is being depressed
or the turn signal lever is being operated. In this case, the system may determine that the driver is tak-
ing evasive action and the emer- gency steering assist may not operate.

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4-5. Using the driving support systems
■Enabling/disabling the pre-col-
lision system
The pre-collision system can be
enabled/disabled on ( →P.361)
of the multi-information display.
The system is automatically enabled
each time the engine switch is turned to
ON.
If the system is disabled, the PCS
warning light will turn on and a
message will be displayed on the
multi-information display.
WARNING
• In some situations, while the emer- gency steering assist is operating,
operation of the function may be canceled if the accelerator pedal is depressed strongly, the steering
wheel is operated sharply or the brake pedal is being depressed and the system determines that the
driver is taking evasive action.
• When the emergency steering
assist is operating, if the steering wheel is held firmly or is operated in the opposite direction to that which
the system is generating torque, the function may be canceled.
■When to disable the pre-colli-sion system
In the following situations, disable the
system, as it may not operate prop- erly, possibly leading to an accident resulting in death or serious injury:
●When the vehicle is being towed
●When your vehicle is towing another vehicle
●When transporting the vehicle via truck, boat, train or similar means of transportation
●When the vehicle is raised on a lift with the engine running and the
tires are allowed to rotate freely
●When inspecting the vehicle using
a drum tester such as a chassis dynamometer or speedometer tes-ter, or when using an on vehicle
wheel balancer
●When a strong impact is applied to
the front bumper or front grille, due to an accident or other reasons
●If the vehicle cannot be driven in a stable manner, such as when the vehicle has been in an accident or
is malfunctioning
●When the vehicle is driven in a sporty manner or off-road
●When the tires are not properly inflated
●When the tires are very worn
●When tires of a size other than
specified are installed
●When tire chains are installed
●When a compact spare tire or an emergency tire puncture repair kit is
used
●If equipment (snow plow, etc.) that
may obstruct the radar sensor or front camera is temporarily installed to the vehicle
Changing settings of the
pre-collision system

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4-5. Using the driving support systems
Driving
“Pre-Collision System OFF”
■Changing the pre-collision
warning timing
The pre-collision warning timing
can be changed on ( →P.361) of
the multi-information display.
The warning timing setting is retained
when the engine switch is turned off.
However, if the pre-collision system is
disabled and re-enabled, the operation
timing will return to the default setting
(middle).
For region A: If the pre-collision
warning timing is changed, emer-
gency steering assist timing will
also be changed accordingly.
If late is selected, emergency steer-
ing assist would not operate in case
of an emergency.
1 Early
2 Middle
This is the default setting.
3Late
■Operational conditions for each pre-collision function
The pre-collision system is enabled and the system determines that the possibility of a frontal collision with a detected object is high.The system may not operate in the following situations:
• If a battery terminal has been disconnected and reconnected and then the vehicle has not been driven for a certain amount of time
• If the shift lever is in R
• When the VSC OFF indicator is illuminated (only the pre-collision warning function will be operational)
The operation speeds and operation cancellation for each function is listed below.