2022 TOYOTA COROLLA HATCHBACK parking sensors

1303-2. Opening, closing and locking the doors
with instep (toe up) to activate 2
sensors.
• Vehicles with a genuine Toyota
towing hitch vertical detachable:
Refer to Installation Instructions.
Kick sensors
Hands Free Power Back Door
operation detection area
3 When the kick sensor detects
that your foot is pulled back,
after a short delay a buzzer will
sound and the back door will
automatically fully open/close.
If kick operation is performed while the
back door is opening/closing, the back door will stop the operation. Perform a
kick operation again will operate the
back door in the opposite direction.
■Luggage compartment light
●The luggage compartment light turns
on when the back door is opened.
●If the luggage compartment light is left
on when the engine switch is turned off, the light will go off automatically
after 20 minutes.
■Power back door operating condi-
tions
If the following conditions are met with
the power back door operation enabled
( P.577), the power back door can be opened and closed automatically.
●When the back door is unlocked
●When the engine switch is in ON, one
of the following conditions must be met in addition to the above condi-
tions:
• The parking brake is engaged. • The brake pedal is depressed.
• The shift lever is in P (Multidrive) or N
(manual transmission).
■Kick sensor operating conditions
●When the kick sensor operation set-
ting is turned on and the engine switch is turned off
●When an electronic key is carried within the operation range
■Operation of the power back door
●When the power back door system is disabled, the power back door will not
operate, but it can still be opened and
closed manually.
●When the power back door is open-
ing, if the power back door becomes obstructed, operation will stop.
■Close & lock function
When the power back door is open, this
function closes the power back door and then locks all of the doors simultane-
ously. When the following procedures
are performed and there are no elec- tronic keys for the vehicle within the
vehicle, all of the doors will lock when
the power back door is completely closed.
1 Close all of the doors except the
power back door.
2 While carrying an electronic key,
press the switch on the lower
part of the power back door
( P.128).
A different buzzer than the one for a nor-
mal power back door closing operation will sound and then the power back door
will begin closing automatically. When
the power back door is closed, all of the doors will lock simultaneously and oper-
ation signals will indicate that all of the
doors have been locked.
Vehicles with a double locking system:
The double locking syst em will not oper-

303
4
4-5. Using the driving support systems
Driving
• When an accessory (such as a bicycle
carrier) is installed to the rear of the vehicle
• When there is a significant difference
in height between your vehicle and the vehicle that enters the detection
area
• Immediately after the Blind Spot Moni- tor is turned on
●Instances of the Blind Spot Monitor unnecessarily detecting a vehicle
and/or object may increase in the fol-
lowing situations: • When the sensor is misaligned due to
a strong impact to the sensor or its
surrounding area • When the distance between your vehi-
cle and a guardrail, wall, etc. that
enters the detection area is short • When driving up and down consecu-
tive steep inclines, such as hills, dips
in the road, etc. • When vehicle lanes are narrow, or
when driving on the edge of a lane,
and a vehicle traveling in a lane other than the adjacent lanes enters the
detection area
• When driving on roads with sharp bends, consecutive curves, or uneven
surfaces
• When the tires are slipping or spinning • When the distance between your vehi-
cle and a following vehicle is short
• When an accessory (such as a bicycle carrier) is installed to the rear of the
vehicle
*: If equipped
■Types of sensors
Hatchback
Front corner sensors
Front center sensors
Rear corner sensors
Rear center sensors
Front side sensors (if equipped)
Rear side sensors (if equipped)
Toyota parking
assist-sensor*
The distance from your vehicle
to objects, such as a wall,
when parallel parking or
maneuvering into a garage is
measured by the sensors and
communicated via the
multi-information display,
head-up display (if equipped)
and a buzzer. Always check the
surrounding area when using
this system.
System components

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

305
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

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

315
4
4-5. Using the driving support systems
Driving
■Conditions under which the system
will not detect a vehicle
The RCTA function is not designed to
detect the following types of vehicles
and/or objects:
●Vehicles approaching from directly
behind
●Vehicles backing up in a parking
space next to your vehicle
●Vehicles that the sensors cannot
detect due to obstructions
●Guardrails, walls, signs, parked vehi-
cles and similar stationary objects*
●Small motorcycles, bicycles, pedestri-
ans, etc.*
●Vehicles moving away from your vehi- cle
●Vehicles approaching from the park-
ing spaces next to your vehicle*
●The distance between the sensor and
approaching vehicle gets too close*: Depending on the conditions, detec-
tion of a vehicle and/or object may
occur.
■Situations in which the system may not operate properly
The RCTA function may not detect vehi-
cles correctly in the following situations:
●When the sensor is misaligned due to
a strong impact to the sensor or its surrounding area
●When mud, snow, ice, a sticker, etc.,
is covering the sensor or its surround- ing area on the rear bumper
●When driving on a road surface that is wet with standing water during bad
weather, such as heavy rain, snow, or
fog
●When multiple vehicles are approach-
ing with only a small gap between each vehicle
●When a vehicle is approaching at high speed
●When equipment that may obstruct a sensor is installed, such as a towing
eyelet, bumper protector (an addi-
tional trim strip, etc.), bicycle carrier, or snow plow
●When backing up on a slope with a sharp change in grade
●When backing out of a sharp angle
parking spot
●When towing a trailer
●When there is a significant difference in height between your vehicle and
the vehicle that enters the detection
area
●When a sensor or the area around a
sensor is extremely hot or cold

317
4
4-5. Using the driving support systems
Driving
●When a sensor or the area around a
sensor is extremely hot or cold
●If the suspension has been modified
or tires of a size other than specified are installed
●If the front of the vehicle is raised or lowered due to the carried load
*: If equipped
■Parking Support Brake func-
tion (static objects) (if
equipped)
Ultrasonic sensors are used to
detect static objects, such as a wall,
in the detection area when driving
at a low speed or backing up.
( P. 3 2 4 )
■Parking Support Brake func-
tion (rear-crossing vehicles) (if
equipped)
Rear radar sensors are used to
detect approaching vehicles in the
PKSB (Parking Suppor t
Brake)*
The Parking Support Brake
system consists of the follow-
ing functions that operate
when driving at a low speed or
backing up, such as when
parking. When the system
determines that a collision with
a detected object is high, a
warning operates to urge the
driver to take evasive action. If
the system determines that the
possibility of a collision with a
detected object is extremely
high, the brakes are automati-
cally applied to help avoid the
collision or help reduce the
impact of the collision.
PKSB (Parking Support
Brake) system