2022 TOYOTA BZ4X Multimedia manual

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5-4. Using the driving support systems
The RCTA can be enabled/disabled
on of the multi-information dis-
play. ( P.176)
When the RCTA function is off, the driv-
ing assist information indicator
( P.169) will illuminate. At this time,
“Rear Cross Traffic Alert OFF” will be
displayed on the multi-information dis-
play. Each time the power switch is
turned to ON, the RCTA function is
enabled.
■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 high audio volume.
■Radar sensors
 P. 3 2 5
■Operation of the RCTA func-
tion
The RCTA function uses radar sen-
sors 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
■RCTA icon display
When a vehicle approaching from
the right or left at the rear of the
vehicle is detected, the following
will be displayed on the multimedia
display.
This illustration shows an example
of a vehicle approaching from both
sides of the vehicle.
■RCTA function detection areas
The areas that vehicles can be
detected in are outlined below.
Turning the RCTA function
on/off
RCTA function

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5-4. Using the driving support systems
Driving
The buzzer can alert for faster vehi-
cles approaching from farther away.
Example:
■The RCTA function is operational when
The RCTA function operates when all of the following conditions are met:
●The power switch is in ON.
●The RCTA function is on.
●The shift position is in R.
●The vehicle speed is less than approximately 15 km/h (9 mph).
●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 volume of the RCTA buzzer can be
adjust on of the multi-information
display. ( P.340)
■Muting a buzzer temporarily
When an object is detected, the tempo-
rary mute switch is displayed on the
multimedia display system.
Select to mute a buzzer of the
Toyota parking assist-sensor, RCTA and
RCD all together.
Mute will be canceled automatically in the following situations:
●When the shift position is changed.
●When the vehicle speed exceeds a certain speed.
●When there is a malfunction in a sen-sor or the system is temporarily unavailable.
●When the operating function is dis-abled manually.
●When the power switch is turned off.
■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
Approach-
ing vehicleSpeed
A pp r ox i -
mate alert
distance
Fast56 km/h (34
mph)
40 m (131
ft.)
Slow8 km/h (5
mph)
5.5 m (18
ft.)

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5-4. Using the driving support systems
●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
RCD (Rear Camera
Detection)*
When the vehicle is backing
up, the rear camera detection
function can detect pedestri-
ans in the detection area
behind the vehicle. If a pedes-
trian is detected, a buzzer will
sound and an icon will be dis-
played on the multimedia dis-
play to inform the driver of the
pedestrian.
WARNING
■Cautions regarding the use of the system
The recognition and control capabili- ties for this system are limited.
The driver should always drive safely
by always being responsible without over relying on the system and have a understanding of the surrounding situ-
ations.
■To ensure the system can oper-
ate properly
Observe the following, otherwise there is the danger that could lead to
an accident.
●Always clean the camera without
damaging it.
●Do not install market electronic
parts (such as Illuminated license plate, fog lamps, etc.) in the camera vicinity.

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5-4. Using the driving support systems
Driving
Pedestrian detection icon
Displayed automatically when a pedes-
trian is detected.
(Each time the power switch is turned
off then changed to ON, the RCD func-
tion will be enabled automatically.)
Use the meter control switches to
enable/disable the RCD function.
( P.176)
1 Press or to select .
2 Press or to select “RCD”
and then press .
When the RCD function is disabled, the driving assist information indicator ( P.169) illuminates. At this time, the
RCD indicator and “Rear Camera Detection OFF” will be displayed on the multi-information display.
If the rear camera detection func-
tion detects a pedestrian in the
detection area, the buzzer and
pedestrian detection will operate as
follows:
WARNING
●Do not subject the camera vicinity to strong impacts. If the vicinity is
subjected to a strong impact, have the vehicle inspected at any autho-rized Toyota retailer or Toyota
authorized repairer, or any reliable repairer.
●Do not disassemble, remodel or paint the camera.
●Do not attach accessories or stick-ers to the camera.
●Do not install market protection parts (bumper trim, etc.) to the rear bumper.
●Maintain suitable tire air pressure.
●Make sure the back door is com-pletely closed.
■RCD function is turned off
In the following situations the system turns off. The RCD function may not
operate properly and thus there is the danger that an accident may occur.
●The contents mentioned above are not observed.
●Suspensions other than Toyota genuine parts are installed.
Multimedia display
Turning the RCD function
on/off
When a pedestrian is
detected

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5-4. Using the driving support systems
If a pedestrian is detected in
area
Buzzer: Sounds repeatedly
Pedestrian detection icon:
Blinks
If a pedestrian is detected in
area
Buzzer (When the vehicle is sta-
tionary): Sounds 3 times
Buzzer (When the vehicle is
backing up, when a pedestrian
approaches the rear of the vehi-
cle): Sounds repeatedly
Pedestrian detection icon:
Blinks
If the system determines that
your vehicle may collide with a
pedestrian in area
Buzzer: Sounds repeatedly
Pedestrian detection icon:
Blinks
■The rear camera detection function is operational when
●The power switch is in ON.
●RCD function is on.
●The shift position is in R.
●Advanced Park is not operating.
■Setting the buzzer volume
The buzzer volume can be adjusted on
the multi-information display. ( P.340)
Use the meter control switches to change settings. ( P.176)
■Muting a buzzer temporarily
When an object is detected, the tempo-
rary mute switch is displayed on the
multimedia display system. Select
to mute a buzzer of the Toyota parking
assist-sensor, RCTA, and RCD all
together.
Mute will be canceled automatically in
the following situations:
●When the shift position is changed.
●When the vehicle speed exceeds a certain speed.
●When there is a malfunction in a sen-sor or the system is temporarily
unavailable.
●When the operating function is dis-
abled manually.
●When the power switch is turned off.
■Situations in which the system may
not operate properly
●Some pedestrians, such as the follow-
ing, may not be detected by the rear camera detection function, preventing the function from operating properly:
• Pedestrians who are bending forward or squatting• Pedestrians who are lying down
• Pedestrians who are running • Pedestrians who suddenly enter the detection area
• People riding a bicycle, skateboard, or other light vehicle• Pedestrians wearing oversized cloth-

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5-4. Using the driving support systems
The Parking Support Brake can be
enabled/disabled on the multi-infor-
mation display. All of the Parking
Support Brake functions (static
objects front and rear of the vehicle,
moving vehicles rear of the vehicle,
pedestrians rear of the vehicle and
static objects around the vehicle)
are enabled/disabled simultane-
ously.
Use the meter control switches to
enable/disable the parking support
brake. ( P.176)
1 Press or to select .
2 Press or to select “
PKSB” and then press .
When the Parking Support Brake is dis- abled, the driving assist information
indicator ( P.169) illuminates.
To re-enable the system when it was
disabled, select on the multi-infor-
mation display, select “ PKSB” and
then On. If disabled using this method,
the system will not be re-enabled by
turning the power switch off and then to
ON.
If the EV system output restriction con-
trol or brake control operates, a buzzer
will sound and a message will be dis-
played on the multi-information display
and multimedia system screen, to alert
the driver.
Depending on the situation, EV system
output restriction control will operate to
either limit acceleration or restrict out-
put as much as possible.
 EV system output restriction con-
trol is operating (acceleration
restriction)
Acceleration greater than a certain
amount is restricted by the system.
Multimedia display: No warning dis-
played
Multi-information display: “Object
Detected Acceleration Reduced”
Driving assist information indicator: Not
illuminated
Buzzer: Does not sound
 EV system output restriction con-
trol is operating (output restricted
as much as possible)
The system has determined that stron-
ger-than-normal brake operation is nec-
essary.
Multimedia display: “BRAKE!”
Multi-information display: “BRAKE!”
Driving assist information indicator: Not
illuminated
Buzzer: Short beep
 Brake control is operating
The system determined that emer-
gency braking is necessary.
Multimedia display: “BRAKE!”
Multi-information display: “BRAKE!”
Driving assist information indicator: Not
illuminated
Buzzer: Short beep
 Vehicle stopped by system oper-
Enabling/Disabling the Park-
ing Support Brake
Display and buzzer for EV
system output restriction
control and brake control

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5-4. Using the driving support systems
Driving
ation
The vehicle has been stopped by brake
control operation.
Multimedia display: “Press Brake
Pedal”
Multi-information display: “Accelerator
Pedal is Pressed Press Brake Pedal” (If
the accelerator pedal is not depressed,
“Press Brake Pedal” will be displayed.)
Driving assist information indicator: Illu-
minated
Buzzer: Sounds repeatedly
If the Parking Support Brake deter-
mines that a collision with a
detected object or pedestrian is
possible, the EV system output will
be restricted to restrain any
increase in the vehicle speed. (EV
system output restriction control:
See figure 2.)
Additionally, if the accelerator pedal
continues to be depressed, the
brakes will be applied automatically
to reduce the vehicle speed. (Brake
control: See figure 3.)
 Figure 1 When the PKSB (Park-
ing Support Brake) is not operat-
ing
EV system output
Braking force
Time
 Figure 2 When EV system output
restriction control operates
EV system output
Braking force
Time
EV system output restriction
control begins operating (Sys-
tem determines that possibility
of collision with detected object
is high)
 Figure 3 When EV system output
restriction control and brake con-
trol operates
System overview

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5-4. Using the driving support systems
Driving
*: If equipped
When a pedestrian is detected
behind the vehicle while backing
up, the brake pedal is not
depressed or is depressed late.
Displays a message to urge the
driver to take evasive action when a
pedestrian is detected in the detec-
tion area behind the vehicle.(A
message will also be displayed on
the multi-information display.)
Pedestrian detection icon
“BRAKE!”
■The system will operate when
The function will operate when the driv- ing assist information indicator is not illu-minated ( P.169, 519) and all of the
following conditions are met:
●EV system output restriction control
• The Parking Support Brake is enabled.• The vehicle speed is 15 km/h (9 mph)
or less. • The shift position is in R.
• The rear camera sensor detects a
Pedestrians Rear of the
Vehicle*
If the rear camera sensor
detects a pedestrian behind
the vehicle while backing up
and the system determines
that the possibility of colliding
with the detected pedestrian is
high, a buzzer will sound. If the
system determines that the
possibility of colliding with the
detected pedestrian is
extremely high, the brakes will
be applied automatically to
help reduce the impact of the
collision.
Examples of system opera-
tion
Multimedia display
WARNING
■If the PKSB (Parking Support Brake) system operates unnec-
essarily
Depress the brake pedal immediately after the PKSB (Parking Support
Brake) system operates. (Operation of the function is canceled by depressing the brake pedal.)
■Correct use of the PKSB (Parking Support Brake) system
 P. 3 4 8