display TOYOTA COROLLA HATCHBACK 2022 Owners Manual (in English)

3044-5. Using the driving support systems
Wagon
Front corner sensors
Front center sensors
Rear corner sensors
Rear center sensors
Front side sensors (if equipped)
Rear side sensors (if equipped)
■Display
When the sensors detect an object,
such as a wall, a graphic is shown
on the multi-information display and
head-up display (if equipped)
depending on the position and dis-
tance to the object.
 Multi-information display and
head-up display
Front corner sensor detection
Front center sensor detection
Front side sensor detection (if
equipped)*
Rear side sensor detection (if
equipped)*
Rear corner sensor detection
Rear center sensor detection
*: The side sensor displays are not
shown until a scan of the side areas
is completed.
Use the meter control switches to
enable/disable the Toyota parking
assist-sensor. ( P.100)
1 Press or to select .
2 Press or to select
and then press .
When the Toyota parking
assist-sensor function is disabled,
the Toyota parking assist-sensor
OFF indicator ( P.87) illuminates.
To re-enable the system when it
was disabled, select on the
multi-information di splay, select
and then On. If disabled using this
method, the sy stem will not be
re-enabled by turning the engine
switch off and then to ON.
Turning Toyota parking
assist-sensor on/off

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4
4-5. Using the driving support systems
Driving
■The system can be operated when
●The engine switch is in ON.
●Toyota parking assi st-sensor function
is on.
●The vehicle speed is less than about
10 km/h (6 mph).
●A shift lever other than P is selected.
●Steering wheel is turned approxi- mately 90° or more (Front side sen-
sors, rear side sensors) (if equipped)
■Object warning function (if
equipped)
When an object in the side areas is
within the vehicle co urse while the vehi-
cle is moving forward or backward, this function inform the driver by the display
and the buzzer.
WA R N I N G
■Cautions regarding the use of
the system
There is a limit to the degree of recog- nition accuracy and control perfor-
mance that this system can provide,
do not overly rely on this system. The driver is always responsible for paying
attention to the vehicle’ surroundings
and driving safely.
■To ensure the system can oper-
ate properly
Observe the following precautions. Failing to do so may result in the vehi-
cle being unable to be driven safely
and possibly cause an accident.
●Do not damage the sensors, and
always keep them clean.
●Do not attach a sticker or install an
electronic component, such as a backlit license plate (especially fluo-
rescent type), fog lights, fender pole
or wireless antenna near a radar sensor.
●Do not subject the surrounding area of the sensor to a strong impact. If
subjected to an impact, have the
vehicle inspected by any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer. If
the front or rear bumper needs to be emoved/installed or replaced,
contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
●Do not modify, disassemble or paint the sensors.
●Do not attach a license plate cover.
●Keep your tires properly inflated.
■When to disable the function
In the following situations, disable the
function as it may operate even though there is no possibility of a colli-
sion.
●Failing to observe the warnings above.
●A non-genuine Toyota suspension (lowered suspension, etc.) is
installed.
■Notes when washing the vehicle
Do not apply intensive bursts of water
or steam to the sensor area.
Doing so may result in the sensor
malfunctioning.
●When using a high pressure
washer to wash the vehicle, do not
spray the sensors directly, as doing so may cause a sensor to malfunc-
tion.
●When using steam to clean the
vehicle, do not direct steam too
close to the sensors as doing so may cause a sensor to malfunction.

3064-5. Using the driving support systems
Object
Calculated vehicle course
■Object detection in side areas (if equipped)
●Objects in the side areas are detected while driving by scanning the side
areas with the side sensors. Recog-
nized objects are retained in memory for up to approximately 2 minutes.
●Objects may not be detected in the side areas until the scan completes.
After the engine switch is turned on,
scanning completes after driving the vehicle for a short period of time.
●When an object such as another vehi-cle, pedestrian or animal is detected
by the side sensors, the object may
continue to be detected even after it has left the side sensor detection
area.
■If “Parking Assist Unavailable
Please Clean Parking Assist Sen- sor” is displayed on the multi-infor-
mation display
A sensor may be covered with ice, snow, dirt, etc. Remove the ice, snow,
dirt, etc., from the sensor to return the
system to normal.
Also, due to ice forming on a sensor at
low temperatures, a warning message
may be displayed or the sensor may not be able to detect an object. Once the ice
melts, the system will return to normal.
■If “Parking Assist Unavailable” is
displayed on the multi-information display
●Water may be continuously flowing
over the sensor surface, such as in a heavy rain. When the system deter-
mines that it is normal, the system will
return to normal.
●Initialization may not have been per-
formed after a battery terminal was disconnected and reconnected. Initial-
ize the system. ( P.306)
If this message continues to be dis- played even after initialization, have
the vehicle inspected by any author-
ized Toyota retailer or Toyota author- ized repairer, or any reliable repairer.
■If a battery terminal has been dis-
connected and reconnected
The system needs to be initialized. To initialize the system, drive the vehicle
straight ahead for 5 seconds or more at
a speed of approximately 35 km/h (22 mph) or more.
■Sensor detection information
The following situations may occur dur-
ing use.
●The sensors may be able to only
detect objects near the front and rear bumpers.
●Depending on the shape of the object and other factors, the detection dis-
tance may shorten, or detection may
be impossible.
●If an object is extremely close to a
sensor, it may not be detected.
●There will be a short delay between
object detection and display. Even at low speeds, there is a possibility that
the object will come within the sen-
sor’s detection areas before the dis- play is shown and the warning beep
sounds.
●It might be difficult to hear the buzzer
due to the volume of the audio system
or air flow noise of the air conditioning
system.
●It may be difficult to hear the buzzer if
buzzers for other systems are sound- ing.
■Objects which the system may not
be properly detected
The shape of the object may prevent the

307
4
4-5. Using the driving support systems
Driving
sensor from detecting it. Pay particular
attention to the following objects:
●Wires, fences, ropes, etc.
●Cotton, snow and other materials that
absorb sound waves
●Sharply-angled objects
●Low objects
●Tall objects with upper sections pro-
jecting outwards in the direction of your vehicle
People may not be detected if they are
wearing certain types of clothing.
■Situations in which the system may not operate properly
Certain vehicle conditions and the sur-
rounding environment may affect the ability of a sensor to correctly detect
objects. Particular instances where this
may occur are listed below.
●There is dirt, snow or ice on a sensor.
(Cleaning the sensors will resolve this problem.)
●A sensor is frozen. (Thawing the area will resolve this problem.)
In especially cold weather, if a sensor
is frozen the sensor display may be displayed abnormally, or objects, such
as a wall, may not be detected.
●A sensor is covered in any way.
●When a sensor or the area around a sensor is extremely hot or cold.
●On an extremely bumpy road, on an
incline, on gravel, or on grass.
●When vehicle horns, vehicle detec-
tors, motorcycle engines, air brakes of large vehicles, the clearance sonar of
other vehicles or other devices which
produce ultrasonic waves are near the
vehicle
●A sensor is coated with a sheet of
spray or heavy rain.
●If objects draw too close to the sensor.
●When a pedestrian is wearing clothing that does not reflect ultrasonic waves
(ex. skirts with ga thers or frills).
●When objects that are not perpendicu-
lar to the ground, not perpendicular to
the vehicle traveling direction, une- ven, or waving are in the detection
range.
●Strong wind is blowing
●When driving in inclement weather such as fog, snow or a sandstorm
●When an object that cannot be detected is between the vehicle and a
detected object
●If an object such as a vehicle, motor-
cycle, bicycle or pedestrian cuts in
front of the vehicle or runs out from the side of the vehicle
●If the orientation of a sensor has been changed due to a collision or other
impact
●When equipment that may obstruct a
sensor is installed, such as a towing
eyelet, bumper protector (an addi- tional trim strip, et c.), bicycle carrier,or
snow plow
●If the front of the vehicle is raised or
lowered due to the carried load
●If the vehicle cannot be driven in a
stable manner, such as when the
vehicle has been in an accident or is malfunctioning
●When a tire chains, compact spare tire or an emergency tire puncture repair
kit is used
■Situations in which the system may
operate even if there is no possibil-
ity of a collision
In some situations, such as the follow-
ing, the system may operate even
though there is no possibility of a colli- sion.

3084-5. Using the driving support systems
●When driving on a narrow road
●When driving toward a banner,
flag,low-hanging branch or boom bar-
rier(such as those used at railroad crossings, toll gates and parking lots)
●When there is a rut or hole in the sur-face of the road
●When driving on a metal cover (grat-ing),such as those used for drainage
ditches
●When driving up or down a steep
slope
●If a sensor is hit by a large amount of
water, such as when driving on a
flooded road
●There is dirt, snow, water drops or
iceon a sensor. (Cleaning the sensors will resolve this problem.)
●A sensor is coated with a sheet of spray or heavy rain
●When driving in inclement weather such as fog, snow or a sandstorm
●When strong winds are blowing
●When vehicle horns, vehicle detec-
tors, motorcycle engines, air brakes of
large vehicles, the clearance sonar of other vehicles or other devices which
produce ultrasonic waves are near the
vehicle
●If the front of the vehicle is raised or
lowered due to the carried load
●If the orientation of a sensor has been
changed due to a collision or other
impact
●The vehicle is approaching a tall or
curved curb
●Driving close to columns (H-shaped
steel beams, etc.) in multistory park- ing garages, construction sites, etc.
●If the vehicle cannot be driven in a stable manner, such as when the
vehicle has been in an accident or is
malfunctioning
●On an extremely bumpy road, on an
incline, on gravel, or on grass
●When a tire chains, compact spare tire
or an emergency tire puncture repair kit is used
■Detection range of the sensors
Sensor detection display,
object distance

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4
4-5. Using the driving support systems
Driving
Approximately 100 cm (3.3 ft.)
Approximately 150 cm (4.9 ft.)
Approximately 60 cm (2.0 ft.)
Approximately 115 cm (3.8 ft.)
(vehicles with front side sensors
and rear side sensors)
The diagram shows the detection range
of the sensors. Note that the sensors
cannot detect objects that are
extremely close to the vehicle.
For details regarding object detection in
the side areas. ( P.305)
The range of the sensors may change
depending on the shape of the object,
etc.
■Multi-information display and head-up display (if equipped)
When an object is detected by a sens or, the approximate distance to the
object will be displayed on the multi- information display and head-up dis-
play (if equipped). (As the distance to the object becomes short, the dis-
tance segments may blink.)
The front side sensor displays and rear side sensor displays (if equipped)
are not shown until a scan of the side areas is completed.
 Approximate distance to object: 150 cm (4.9 ft.) to 60 cm (2.0 ft.)* (Rear
center sensor)
*: Automatic buzzer mute function is enabled. ( P.310)
Approximate distance to object: 100 cm (3.3 ft.) to 60 cm (2.0 ft.)* (Front
center sensor)
*: Automatic buzzer mute function is enabled. ( P.310)
Approximate distance to object: 60 cm (2.0 ft.) to 45 cm (1.5 ft.)*(except
front side sensor, rear side sensor)
115 cm (3.8 ft.) to 70 cm (2.3 ft.)* (Front side sensor, rear side sensor)
Multi-information displayHead-up display
Multi-information displayHead-up display

3104-5. Using the driving support systems
*: Automatic buzzer mute function is enabled. (P.310)
Approximate distance to object: 45 cm (1.5 ft.) to 30 cm (1.0 ft.)* (except
front side sensor, rear side sensor)
70 cm (2.3 ft.) to 30 cm (1.0 ft.)* (Front side sensor, rear side sensor)
*: Automatic buzzer mute function is enabled. ( P.310)
Approximate distance to object: 30 cm (1.0 ft.) to 15 cm (0.5 ft.)*1
*1: Automatic buzzer mute function is disabled. (P.310)
*2: The distance segments will blink slowly.
Approximate distance to object: Less than 15 cm (0.5 ft.)*1
*1: Automatic buzzer mute function is disabled. (P.310)
*2: The distance segments will blink rapidly.
■Buzzer operation and dis-
tance to an object
A buzzer sounds when the sensors
are operating.
 The buzzer beeps faster as the
vehicle approaches an object.
Multi-information displayHead-up display
Multi-information displayHead-up display
Multi-information display*2Head-up display
Multi-information display*2Head-up display

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4
4-5. Using the driving support systems
Driving
When the vehicle comes within
approximately 30 cm (1.0 ft.) of
the object, the buzzer sounds
continuously.
 When 2 or more objects are
detected simultaneously, the
buzzer sounds for the nearest
object. If one or more objects
come within approximately 30
cm (1.0 ft.) of the vehicle, the
buzzer will repeat a long tone,
followed by fast beeps.
 Automatic buzzer mute function:
After a buzzer begins sounding,
if the distance between the vehi-
cle and the detected object does
not become shorter, the buzzer
will be muted automatically.
(However, if the distance
between the vehicle and object is
30 cm (1.0 ft.) or less, this func-
tion will not operate.)
■Adjusting the buzzer volume
The buzzer volume can be adjusted
on the multi-information display.
The volume of buzzers for the
Toyota parking assist-sensor and
RCTA function (if equipped) will be
adjusted simultaneously.
Use the meter control switches to
change settings. ( P.100)
1 Press or to select .
2 Press or to select
and then press and hold .
3 Select the volume and then
press .
Each time the switch is pressed, the
volume level will change between 1, 2,
and 3.
■Muting a buzzer
A mute button will be displayed on
the multi-information display when
an object is detected. To mute the
buzzer, press .
The buzzers for the Toyota parking
assist-sensor and RCTA function (if
equipped) will be muted simultane-
ously.
Mute will be canceled automatically
in the following situations:
 When the shift lever is changed.
 When the vehicle speed exceeds
a certain speed.
 When the operating function is
temporarily canceled.
 When the operating function is
disabled manually.
 When the engine switch is turned
off.

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4-5. Using the driving support systems
Driving■Outside rear view mirror indicator visibility
In strong sunlight, the outside rear view
mirror indicator may be difficult to see.
■Hearing the RCTA buzzer
The RCTA buzzer may be difficult to hear over loud noises, such as if the
audio system volume is high.
■When “RCTA Unavailable” is
shown on the multi-information display
Water, snow, mud, etc., may be
attached to the rear bumper around the sensors. ( P.300) Removing the water,
snow, mud, etc., from the attached to
the rear bumper around the sensors to normal.
Additionally, the function may not func-
tion normally when used in extremely hot or cold environments.
■Rear side radar sensors
 P. 3 0 0
■Operation of the RCTA function
The RCTA function uses rear side radar sensors to detect vehicles
approaching from the right or left at the rear of the vehicle and alerts the
driver of the presence of such vehicles by flashing the outside rear view
mirror indicators and sounding a buzzer.
Approaching vehicles
Detection areas of approaching vehicles
WA R N I N G
■Cautions regarding the use of
the function
The driver is solely responsible for safe driving. Always drive safely, tak-
ing care to observe your
surroundings.
The RCTA function is only a supple-
mentary function which alerts the
driver that a vehicle is approaching from the right or left at the rear of the
vehicle. As the RCTA function may
not function correctly under certain conditions, the driver’s own visual
confirmation of safety is necessary.
Over reliance on this function may lead to an accident resulting death or
serious injury.
RCTA function

3144-5. Using the driving support systems
■RCTA function detection areas
The areas that vehicles can be detected in are outlined below.
The buzzer can alert the driver of
faster vehicles approaching from
farther away.
Example:
■The RCTA function is operational
when
The RCTA function operates when all of
the following conditions are met:
●The engine switch is in ON.
●The RCTA function is on.
●The shift lever is in R.
●The vehicle speed is approximately 15
km/h (9 mph) or less.
●The approaching vehicle speed is
between approximately 8 km/h (5
mph) and 56 km/h (34 mph).
■Adjusting the buzzer volume
The buzzer volume can be adjusted on the multi-information display. The vol-
ume of buzzers for the Toyota parking
assist-sensor and RCTA function will be adjusted simultaneously.
Use the meter control switches to change settings. ( P.100)
1 Press or to select .
2 Press or to select “RCTA”
and then press and hold .
3 Select the volume and then press
.
Each time the switch is pressed, the vol-
ume level will change between 1, 2 and
3.
■Muting a buzzer
A mute button will be displayed on the
multi-information display when an object
is detected. To mute the buzzer, press
.
The buzzers for the Toyota parking
assist-sensor and RCTA function will be muted simultaneously.
Mute will be canceled automatically in
the following situations:
●When the shift lever is changed.
●When the vehicle speed exceeds a
certain speed.
●When the operating function is tempo-
rarily canceled.
●When the operating function is disa-
bled manually.
●When the engine switch is turned off.
Approaching vehi-
cle speed
Approximate
alert distance
56 km/h (34 mph)
(fast)40 m (131 ft.)
8 km/h (5 mph)
(slow)5.5 m (18 ft.)