Toyota Corolla Hatchback (2023 year). Manual in english

160

4-5. Using the driving support systems

Access the following URL
using a computer or smart-
phone:



For the U.S.A. owners

https://www.toyota.com/owners/
resources/
warranty-owners-manuals/
manual?om=
om12q37u.corollahatchback.
2023.2209.cv.vh



For Canadian owners

https://www.toyota.ca/toyota/
owners/manual?om=
om12q37d.corollahatchback.
2023.2209.cv.vh

Select the file which includes
the previously checked sys-
tem version.

If a software update is available,
a notification will be displayed
by OneApp. Follow the instruc-
tions displayed on the screen.

■

Software update precautions

●

After a software update has been

performed, it will not be possible

to revert to a previous version.

●

Depending on the communication

environment and the content of an

update, a software update may

take several hours. Although an

update will be suspended when

the power switch is turned off, it

will resume when the power

switch is changed back to ON

mode.

●

Toyota Safety Sense can still be

used while a software update is

being performed.

■

What can be checked using the

OneApp

The following items can be checked

or performed.

●

Software version, update details,

precautions, use methods, etc.

●

Software update

Using your vehicle’s Toy-
ota Safety Sense version

Updating the software

161

4-5. Using the driving support systems

ing

Toyota Safety Sense

3.0

The Toyota Safety Sense 3.0
consists of the driving
assist systems and contrib-
utes to a safe and comfort-
able driving experience:

WARNING

■

Toyota Safety Sense 3.0

The Toyota Safety Sense 3.0

operates under the assumption

that the driver will drive safely,

and is designed to help reduce

the impact to the occupants in a

collision and assist the driver

under normal driving conditions.

As there is a limit to the degree of

recognition accuracy and control

performance that this system can

provide, do not overly rely on this

system. The driver is solely

responsible for paying attention to

the vehicle’s surroundings and

driving safely.

■

For safe use

●

Do not overly rely on this sys-

tem. The driver is solely respon-

sible for paying attention to the

vehicle’s surroundings and driv-

ing safely. This system may not

operate in all situations and pro-

vided assistance is limited.

Over-reliance on this system to

drive the vehicle safely may

lead to an accident resulting in

death or serious injury.

●

Do not attempt to test the oper-

ation of the system, as it may

not operate properly, possibly

leading to an accident.

●

If attention is necessary while

performing driving operations or

a system malfunction occurs, a

warning message or warning

buzzer will be operated. If a

warning message is displayed

on the display, follow the

instructions displayed.

●

Depending on external noise,

the volume of the audio system,

etc. it may be difficult to hear the

warning buzzer. Also, depend-

ing on the road conditions, it

may be difficult to recognize the

operation of the system.

■

When it is necessary to dis-

able the system

In the following situations, make

sure to disable the system.

Failure to do so may lead to the

system not operating properly,

possibly leading to an accident

resulting in death or serious injury.

●

When the vehicle is tilted due to

being overloaded or having a

flat tire

●

When driving at extremely high

speeds

●

When towing another vehicle

●

When the vehicle is being trans-

ported by a truck, ship, train,

etc.

●

When the vehicle is raised on a

lift and the tires are allowed to

rotate freely

●

When inspecting the vehicle

using a drum tester such as a

chassis dynamometer or speed-

ometer tester, or when using an

on vehicle wheel balancer

●

When the vehicle is driven in a

sporty manner or off-road

●

When using an automatic car

wash

162

4-5. Using the driving support systems

■

PCS (Pre-Collision System)



P.167

■

LTA (Lane Tracing Assist)



P.177

■

LDA (Lane Departure Alert)



P.182

■

PDA (Proactive driving
assist)



P.187

■

Emergency Driving Stop
System



P.204

■

AHB (Automatic High
Beam)



P.150

■

RSA (Road Sign Assist)



P.206

■

Dynamic radar cruise con-
trol



P.193

■

Cruise control



P.201

Various sensors are used to
obtain the necessary informa-
tion for system operation.

■

Sensors which detect the
surrounding conditions

Front radar sensor
Front camera

WARNING

●

When a sensor is misaligned or

deformed due to a strong

impact being applied to the sen-

sor or the area around the sen-

sor

●

When accessories which

obstruct a sensor or light are

temporarily installed to the vehi-

cle

●

When a compact spare tire or

tire chains are installed to the

vehicle or an emergency tire

puncture repair kit has been

used

●

When the tires are excessively

worn or the inflation pressure of

the tires is low

●

When tires other than the manu-

facturer specified size are

installed

●

When the vehicle cannot be

driven stably, due to a collision,

malfunction, etc.

Driving assist system

Sensors used by Toyota
Safety Sense 3.0

163

4-5. Using the driving support systems

ing

WARNING

■

To prevent malfunction of the

radar sensors

Observe the following precau-

tions. Failure to do so may lead to

a radar sensor not operating prop-

erly, possibly leading to an acci-

dent resulting in death or serious

injury.

●

Keep the radar sensors and

radar sensor covers clean at all

times.

Clean the front of a radar sensor

or the front or back of a radar sen-

sor cover if it is dirty or covered

with water droplets, snow, etc.
When cleaning the radar sensor

and radar sensor cover, use a soft

cloth to remove dirt so as to not

damage them.

Radar sensor
Radar sensor cover

●

Do not attach accessories,

stickers (including transparent

stickers), aluminum tape, etc. to

a radar sensor or radar sensor

cover and their surrounding

area.

●

Do not subject a radar sensor or

its surrounding area to impact.

If a radar sensor, the front grille,

or front bumper has been sub-

jected to a impact, have the

vehicle inspected by your Toy-

ota dealer.

●

Do not disassemble the radar

sensors.

●

Do not modify or paint the radar

sensors or radar sensor cover,

or replace them with anything

other than Toyota genuine parts.

●

In the following situations, recal-

ibration of the radar sensors will

be necessary. For details, con-

tact your Toyota dealer.

• When a radar sensor is

removed and installed, or

replaced

• When the front bumper or the

front grille has been replaced

■

To prevent malfunction of the

front camera

Observe the following precau-

tions.

Failure to do so may lead to the

front camera not operating prop-

erly, possibly leading to an acci-

dent resulting in death or serious

injury.

●

Always keep the windshield

clean.

• If the windshield is dirty or cov-

ered with an oily film, water

droplets, snow, etc., clean the

windshield.

• Even if a glass coating agent is

applied to the windshield, it will

still be necessary to use the

windshield wipers to remove

water droplets, etc. from the

area of the windshield in front of

the front camera.

• If the inner side of the wind-

shield where the front camera is

installed is dirty, contact your

Toyota dealer.

164

4-5. Using the driving support systems

WARNING

●

Do not attach stickers (including

transparent stickers) or other

items to the area of the wind-

shield in front of the front cam-

era (shaded area in the

illustration).

Approximately 1.6 in. (4 cm)
Approximately 1.6 in. (4 cm)

●

If the part of the windshield in

front of the front camera is

fogged up or covered with con-

densation or ice, use the wind-

shield defogger to remove the

fog, condensation, or ice.

●

If water droplets cannot be

properly removed from the area

of the windshield in front of the

front camera by the windshield

wipers, replace the wiper insert

or wiper blade.

●

Do not attach window tint to the

windshield.

●

Replace the windshield if it is

damaged or cracked.

If the windshield has been

replaced, recalibration of the

front camera will be necessary.

For details, contact your Toyota

dealer.

●

Do not allow liquids to contact

the front camera.

●

Do not allow bright lights to

shine into the front camera.

●

Do not damage the lens of the

front camera or allow it to

become dirty.

When cleaning the inside of the

windshield, do not allow glass

cleaner to contact the lens of

the front camera. Do not touch

the lens of the front camera.

If the lens of the front camera is

dirty or damaged, contact your

Toyota dealer.

●

Do not subject the front camera

to a strong impact.

●

Do not change the position or

orientation of the front camera

or remove it.

●

Do not disassemble the front

camera.

●

Do not modify any parts around

the front camera, such as the

inside rear view mirror or ceil-

ing.

●

Do not attach accessories

which may obstruct the front

camera to the hood, front grille,

or front bumper. For details,

contact your Toyota dealer.

●

If a surfboard or other long

object is to be mounted on the

roof, make sure that it will not

obstruct the front camera.

●

Do not modify or change the

headlights and other lights.

■

Front camera installation area

on the windshield

If the system determines that the

windshield may be fogged up, it

will automatically operate the

heater to defog the part of the

windshield around the front cam-

era. When cleaning, etc., be care-

ful not to touch the area around

the front camera until the wind-

shield has cooled sufficiently, as

touching it may cause burns.

165

4-5. Using the driving support systems

ing

■

Situations in which the sensors

may not operate properly

●

When the height or inclination of

the vehicle has been changed due

to modifications

●

When the windshield is dirty,

fogged up, cracked or damaged

●

When the ambient temperature is

high or low

●

When mud, water, snow, dead

insects, foreign matter, etc., is

attached to the front of the sensor

●

When in inclement weather such

as heavy rain, fog, snow, or a

sandstorm

●

When water, snow, dust, etc. is

thrown up in front of the vehicle, or

when driving through mist or

smoke

●

When the headlights are not illu-

minated while driving in the dark,

such as at night or when in a tun-

nel

●

When the lens of a headlight is

dirty and illumination is weak

●

When the headlights are mis-

aligned

●

When a headlight is malfunction-

ing

●

When the headlights of another

vehicle, sunlight, or reflected light

shines directly into the front cam-

era

●

When the brightness of the sur-

rounding area changes suddenly

●

When driving near a TV tower,

broadcasting station, electric

power plant, radar equipped vehi-

cles, etc., or other location where

strong radio waves or electrical

noise may be present

●

When a wiper blade is blocking

the front camera

●

When in a location or near objects

which strongly reflect radio waves,

such as the following:

• Tunnels

• Truss bridges

• Gravel roads

• Rutted, snow-covered roads

• Walls

• Large trucks

• Manhole covers

• Guardrail

• Metal plates

●

When near a step or protrusion

●

When a detectable vehicle is nar-

row, such as a small mobility vehi-

cle

●

When a detectable vehicle has a

small front or rear end, such as an

unloaded truck

●

When a detectable vehicle has a

low front or rear end, such as a

low bed trailer

●

When a detectable vehicle has

extremely high ground clearance

●

When a detectable vehicle is car-

rying a load which protrudes from

its cargo area

●

When a detectable vehicle has lit-

tle exposed metal, such as a vehi-

cle which is partially covered with

cloth, etc.

●

When a detectable vehicle is

irregularly shaped, such as a trac-

tor, sidecar, etc.

●

When the distance between the

vehicle and a detectable vehicle

166

4-5. Using the driving support systems

has become extremely short

●

When a detectable vehicle is at an

angle

●

When snow, mud, etc. is attached

to a detectable vehicle

●

When driving on the following

kinds of roads:

• Roads with sharp curves or wind-

ing roads

• Roads with changes in grade,

such as sudden inclines or

declines

• Roads which is sloped to the left

or right

• Roads with deep ruts

• Roads which are rough and

unmaintained

• Roads which frequently undulate

or are bumpy

●

When the steering wheel is being

operated frequently or suddenly

●

When the vehicle is not in a con-

stant position within a lane

●

When parts related to this system,

the brakes, etc. are cold or

extremely hot, wet, etc.

●

When the wheels are misaligned

●

When driving on slick road sur-

faces, such as when it is covered

with ice, snow, gravel, etc.

●

When the course of the vehicle

differs from the shape of a curve

●

When the vehicle speed is exces-

sively high when entering a curve

●

When entering/exiting a parking

lot, garage, car elevator, etc.

●

When driving in a parking lot

●

When driving through an area

where there are obstructions

which may contact your vehicle,

such as tall grass, tree branches,

a curtain, etc.

●

When driving in strong wind

■

Situations in which the lane

may not be detected

●

When the lane is extremely wide

or narrow

●

Immediately after changing lanes

or passing through an intersection

●

When driving in a temporary lane

or lane regulated by construction

●

When there are structures, pat-

terns, shadows which are similar

to lane lines in the surrounding

●

When the lane lines are not clear

or driving on a wet road surface

●

When a lane line is on a curb

●

When driving on a bright, reflec-

tive road surface, such as con-

crete

■

Situations in which some or all

of the functions of the system

cannot operate

●

When a malfunction is detected in

this system or a related system,

such as the brakes, steering, etc.

●

When the VSC, TRAC, or other

safety related system is operating

●

When the VSC, TRAC, or other

safety related system is off

■

Changes in brake operation

sound and pedal response

●

When the brakes have been oper-

ated, brake operation sounds may

be heard and the brake pedal

response may change, but this

does not indicate a malfunction.

●

When the system is operating, the

brake pedal may feel stiffer than

expected or sink. In either situa-

tion the brake pedal can be

depressed further. Further

depress the brake pedal as nec-

essary.

167

4-5. Using the driving support systems

ing

The system can detect the fol-
lowing as detectable objects.
(Detectable objects differ
depending on the function.)



Vehicles



Bicycles



Pedestrians



Motorcycles

PCS (Pre-Collision Sys-

tem)

The pre-collision system
uses sensors to detect
objects (



P.167) in the path

of the vehicle. When the
system determines that the
possibility of a frontal colli-
sion with a detectable
object 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 collision
is extremely high, the
brakes are automatically
applied to help avoid the
collision or help reduce the
impact of the collision.

The pre-collision system
can be disabled/enabled
and the warning timing can
be changed. (



P.176)

WARNING

■

For safe use

●

Driving safely is solely the

responsibility of the driver. Pay

careful attention to the sur-

rounding conditions in order to

ensure safe driving.

Never use the pre-collision sys-

tem in place of normal braking

operations. This system cannot

help avoid or reduce the impact

of a collision in every situation.

Over-reliance on this system to

drive the vehicle safely may

lead to an accident resulting in

death or serious injury.

●

Although the pre-collision sys-

tem is designed to help avoid or

help reduce the impact of a col-

lision, its effectiveness may

change according to various

conditions. Therefore, it may not

always be able to achieve the

same level of performance.

Read the following items care-

fully. Do not overly rely on this

system and always drive care-

fully.

●

For safe use:



P.161

■

When to disable the pre-colli-

sion system

●

When it is necessary to disable

the system:



P.161

Detectable objects

168

4-5. Using the driving support systems

: Detected as a detectable object

only when being ridden.

■

Pre-collision warning

When the system determines
that the possibility of a collision
is high, a buzzer will sound and
an icon and warning message
will be displayed on the
multi-information display to urge
the driver to take evasive action.
If the detectable object is a vehi-
cle, moderate braking will be
performed with the warning.

If the system determines that
the accelerator pedal is strongly
depressed, the following icon
and message will be displayed
on the multi-information display.

■

Pre-collision brake assist

If the system determines that
the possibility of a collision is
high and the brake operation by
the driver is insufficient, the
braking power will be increased.

■

Pre-collision brake control

If the system determines that
the possibility of a collision is
extremely high, the brakes are
automatically applied to help
avoid the collision or reduce the
impact of the collision.

■

Emergency steering assist

If the system determines that
the following conditions are met,
assistance will be provided to
help enhance vehicle stability
and prevent lane departure.
During assistance, in addition to
the pre-collision warning, the fol-
lowing icon will be displayed on
the multi-information display.



The possibility of a collision is
high



There is sufficient space
within the lane to perform
evasive steering maneuvers



The driver is operating the
steering wheel

During assistance, the pre-colli-
sion warning will operate and a
message will be displayed to
warn the driver.

System functions

169

4-5. Using the driving support systems

ing

■

Intersection collision avoid-
ance support (left/right
turn)

In situations such as the follow-
ing, if the system determines
that the possibility of a collision
is high, the pre-collision warning
and pre-collision braking will
operate.
Depending on the intersection,
assistance may not operate cor-
rectly.



When turning left/right at an
intersection and crossing the
path of an oncoming vehicle



When turning left/right and an
oncoming pedestrian or bicy-
cle is detected

■

Intersection collision avoid-
ance support (crossing
vehicles)

At an intersection, etc., if the
system determines that the pos-
sibility of a collision with an
approaching vehicle or motorcy-
cle is high, the pre-collision
warning and pre-collision brak-
ing will operate.
Depending on the intersection,
assistance may not operate cor-
rectly.

■

Acceleration Suppression
at Low Speed

When driving at a low speed, if
the accelerator pedal is strongly
depressed and the system
determines that there is a possi-
bility of a collision, engine output
will be restrained or the brakes
will be applied weakly to restrict

170

4-5. Using the driving support systems

acceleration. During operation,
a buzzer will sound and a warn-
ing indicator and message will
be displayed on the multi-infor-
mation display.

WARNING

■

Pre-collision braking

●

When the pre-collision braking

function is operating, a large

amount of braking force will be

applied.

●

The pre-collision braking func-

tion is not designed to hold the

vehicle stopped. If the vehicle is

stopped by pre-collision brake

control, the driver should oper-

ate the brakes immediately as

necessary.

●

The pre-collision braking func-

tion may not operate if certain

operations 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 taking evasive

action and possibly prevent the

pre-collision braking function

from operating.

●

If the brake pedal is being

depressed, the system may

determine that the driver is tak-

ing evasive action and possibly

delay the operation timing of the

pre-collision brake control.

■

Acceleration Suppression at

Low Speed

If the steering wheel is being

turned, the system may determine

that the driver is taking evasive

action and possibly prevent the

Acceleration Suppression at Low

Speed function from operating.

■

Emergency steering assist

●

The emergency steering assist

will be canceled when the sys-

tem determines that lane depar-

ture prevention control has

completed.

●

Depending on operations per-

formed by the driver, emer-

gency steering assist may not

operate or operation may be

canceled.

• If the accelerator pedal is

depressed strongly, the steering

wheel is turned heavily, the

brake pedal is depressed, or the

turn signal lever is operated, the

system may determine that the

driver is taking evasive action

and the emergency steering

assist may not operate.

• While the emergency steering

assist is operating, if the accel-

erator pedal is depressed

strongly, the steering wheel is

turned heavily, or the brake

pedal is depressed, the system

may determine that the driver is

taking evasive action and emer-

gency steering assist operation

may be canceled.

• While the emergency steering

assist is operating, if the steer-

ing wheel is held or turned in the

opposite direction of system

operation, emergency steering

assist operation will be can-

celed.

171

4-5. Using the driving support systems

ing

■

Operating conditions of each function of the pre-collision system

The pre-collision system is enabled and the system determines that the pos-

sibility of a frontal collision with a detected object is high.
However, the system will not operate in the following situations:

●

When the vehicle has not been driven a certain amount after a terminal of

the battery has been disconnected and reconnected

●

When the shift lever is in R

●

When the VSC OFF indicator is illuminated (only the pre-collision warning

function will be operational)

The following are the operational speeds and cancelation conditions of each

function:

●

Pre-collision warning

While the pre-collision warning is operating, if the steering wheel is operated

heavily or suddenly, the pre-collision warning may be cancelled.

●

Pre-collision brake assist

Detectable objects

Vehicle speed

Relative speed between

your vehicle and object

Preceding vehicles,
stopped vehicles

Approximately 3 to 110
mph (5 to 180 km/h)

Oncoming vehicles

Approximately 20 to 110
mph (30 to 180 km/h)

Approximately 50 to 130
mph (80 to 220 km/h)

Bicycles

Approximately 3 to 50
mph (5 to 80 km/h)

Pedestrians

Approximately 3 to 50
mph (5 to 80 km/h)

Preceding motorcycles,
stopped motorcycles

Approximately 3 to 110
mph (5 to 180 km/h)

Approximately 3 to 50
mph (5 to 80 km/h)

Oncoming motorcycles

Approximately 20 to 110
mph (30 to 180 km/h)

Detectable objects

Vehicle speed

Relative speed between

your vehicle and object

Preceding vehicles,
stopped vehicles

Approximately 20 to 110
mph (30 to 180 km/h)

Approximately 7 to 110
mph (10 to 180 km/h)

Bicycles

Approximately 20 to 50
mph (30 to 80 km/h)

172

4-5. Using the driving support systems

●

Pre-collision braking

If either of the following occur while the pre-collision braking function is oper-

ating, it will be canceled:
• The accelerator pedal is strongly depressed
• The steering wheel is operated heavily or suddenly

●

Emergency steering assist

The emergency steering assist will not operate when the turn signal lights

are flashing.
The emergency steering assist will not operate when the VSC OFF indicator

is illuminated.

Pedestrians

Approximately 20 to 50
mph (30 to 80 km/h)

Preceding motorcycles,
stopped motorcycles

Approximately 20 to 110
mph (30 to 180 km/h)

Approximately 7 to 50
mph (10 to 80 km/h)

Detectable objects

Vehicle speed

Relative speed between

your vehicle and object

Preceding vehicles,
stopped vehicles

Approximately 3 to 110
mph (5 to 180 km/h)

Oncoming vehicles

Approximately 20 to 110
mph (30 to 180 km/h)

Approximately 50 to 130
mph (80 to 220 km/h)

Bicycles

Approximately 3 to 50
mph (5 to 80 km/h)

Pedestrians

Approximately 5 to 80
km/h (3 to 50 mph)

Approximately 3 to 50
mph (5 to 80 km/h)

Preceding motorcycles,
stopped motorcycles

Approximately 3 to 110
mph (5 to 180 km/h)

Approximately 3 to 50
mph (5 to 80 km/h)

Oncoming motorcycles

Approximately 20 to 110
mph (30 to 180 km/h)

Detectable objects

Vehicle speed

Relative speed between

your vehicle and object

Preceding vehicles,
stopped vehicles, bicy-
cles, pedestrians,
motorcycles

Approximately 25 to 50
mph (40 to 80 km/h)
Active steering func-
tion:

to 50 mph (

to 80

km/h)

Approximately 25 to 50
mph (40 to 80 km/h)
Active steering func-
tion:

to 50 mph (

to 80

km/h)

Detectable objects

Vehicle speed

Relative speed between

your vehicle and object

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4-5. Using the driving support systems

ing

: Minimum vehicle speed: Vehicle speed at which evasion using pre-colli-

sion brake control is difficult

While the emergency steering assist is operating, if any of the following are

performed, emergency steering assist operation may be cancelled:
• The accelerator pedal is strongly depressed
• The steering wheel is operated heavily or suddenly
• The brake pedal is depressed

●

Intersection collision avoidance support (left/right turn)

The intersection collision avoidance support (for left/right turning vehicles)

will not operate when the turn signal lights are not flashing.

●

Intersection collision avoidance support (crossing vehicles)

Detectable
objects

Vehicle speed

Oncoming vehicle
speed

Relative speed
between your
vehicle and object

Oncoming vehi-
cles

Approximately 3
to 25 mph (5 to
40 km/h)

Approximately 3
to 45 mph (5 to
75 km/h)

Approximately 7
to 70 mph (10 to
115 km/h)

Pedestrians

Approximately 3
to 20 mph (5 to
30 km/h)



Approximately 3
to 25 mph (5 to
40 km/h)

Bicycles

Approximately 3
to 20 mph (5 to
30 km/h)



Approximately 3
to 30 mph (5 to
50 km/h)

Oncoming motor-
cycles

Approximately 3
to 25 mph (5 to
40 km/h)

Approximately 3
to 45 mph (5 to
75 km/h)

Approximately 7
to 70 mph (10 to
115 km/h)

Detectable
objects

Vehicle speed

Crossing vehicle
speed

Relative speed
between your
vehicle and object

Vehicles (side)

Approximately 3
to 38 mph (5 to
60 km/h)

• Your vehicle

speed or less

• Approximately

25 mph (40
km/h) or less

Approximately 3
to 38 mph (5 to
60 km/h)

Motorcycles
(side)

Approximately 3
to 38 mph (5 to
60 km/h)

• Your vehicle

speed or less

• Approximately

25 mph (40
km/h) or less

Approximately 3
to 38 mph (5 to
60 km/h)

174

4-5. Using the driving support systems

●

Acceleration Suppression at Low Speed

The Acceleration Suppression at Low Speed function will not operate when

the turn signal lights are flashing.

While the Acceleration Suppression at Low Speed function is operating, if

any of the following are performed, the low speed sudden acceleration sup-

pression function operation will be cancelled:
• The accelerator pedal is released.
• The steering wheel is operated heavily or suddenly

■

Detection of detectable objects

Objects are detected based on their

size, shape, and movement.

Depending on the ambient bright-

ness, movement, posture and direc-

tion of a detectable object, it may

not be detected and the system may

not operate properly.

The system detects shapes, such as

the following, as detectable objects.

■

Situations in which the system

may operate even though the

possibility of a collision is not

high

●

In certain situations, such as the

following, the system may deter-

mine that the possibility of a colli-

sion is high and operate:

• When passing a detectable object

• When changing lanes while over-

taking a detectable object

• When suddenly approaching a

detectable object

• When approaching a detectable

object or other object on the road-

side, such as guardrails, utility

poles, trees, walls, etc.

• When there is a detectable object

or other object by the roadside at

the entrance of a curve

• When there are patterns or a

painting ahead of the vehicle that

may be mistaken for a detectable

object

• When passing a detectable object

that is changing lanes or turning

left/right

Detectable objects

Vehicle speed

Relative speed between
your vehicle and object

Preceding vehicles,
stopped vehicles

Approximately 0 to 9
mph (0 to 15 km/h)

Pedestrians

Approximately 0 to 9
mph (0 to 15 km/h)

Bicycles

Approximately 0 to 9
mph (0 to 15 km/h)

175

4-5. Using the driving support systems

ing

• When passing a detectable object

which is stopped to make a

left/right turn

• When a detectable object stops

immediately before entering the

path of the vehicle

• When passing through a location

with a structure above the road

(traffic sign, billboard, etc.)

• When approaching an electric toll

gate barrier, parking lot barrier, or

other barrier that opens and

closes

• When turning left/right and an

oncoming vehicle or pedestrian

crosses in front of the vehicle

• When attempting to turn left/right

in front of an oncoming vehicle or

pedestrian

• When turning left/right and an

oncoming vehicle or pedestrian

stops immediately before entering

the path of the vehicle

• When turning left/right and an

oncoming vehicle turns left/right in

front of the vehicle

• When the steering wheel is oper-

ated toward the path of an oncom-

ing vehicle

■

Situations in which the system

may not operate properly

●

In certain situations, such as the

following, a detectable object may

not be detected by the front sen-

sors, and the system may not

operate properly:

• When a detectable object is

approaching your vehicle

• When your vehicle or a detectable

object is wandering

• When a detectable object makes

an abrupt maneuver (such as sud-

den swerving, acceleration or

deceleration)

• When suddenly approaching a

detectable object

• When the detectable object is

near a wall, fence, guardrail, man-

hole cover, steel plate on the road

surface, or another vehicle

• When there is a structure above a

detectable object

• When part of a detectable object

is hidden by another object (large

luggage, umbrella, guardrail, etc.)

• When multiple detectable objects

are overlapping

• When a bright light, such as the

sun, is reflecting off of a detect-

able object

• When a detectable object is white

and looks extremely bright

• When the color or brightness of a

detectable object causes it to

blend in with its surroundings

• When a detectable object cuts in

front of or suddenly emerges in

front of your vehicle

• When approaching a vehicle

which is diagonal

Toyota Corolla Hatchback (2023 year). Manual in english - page 10