brake sensor TOYOTA CAMRY HYBRID 2021 (in English) Owner's Manual

3614-5. Using the driving support systems
4
Driving
The system will operate in situations such as the following if an object
is detected in the traveling direction of the vehicle.
■When reversing, a vehicle is approaching and the brake pedal
is not depressed, or is depressed late
Parking Suppor t Brak e function (rear-
crossing vehicles)

: If equipped
If a radar sensor detects a vehicle approaching from the right or
left at the rear of the vehicle and the system determines that the
possibility of a collision is hi gh, this function will perform brake
control to reduce the likelihood of an impact with the approach -
ing vehicle.
Examples of system operation

3634-5. Using the driving support systems
4
Driving
■Re-enabling the Parking Suppor t Brake function (rear-crossing v ehicles)
To re-enable the Parking Support Brake function (rear-crossing vehicles)
when it is disabled while it is operating, either enable the Pa rking Support
Brake system again ( P. 346), or turn the power switch off and then back to
ON mode. When the function is disabled, the PKSB OFF indicator will illumi-
nate. ( P. 99)
If there is no longer a vehicle approaching from the right or l eft at the rear of
the vehicle when backing up, or if the traveling direction of the vehicle
changes (such as changing from backing up to moving forward), the system
will be re-enabled automatically. When the function is re-enabl ed, the PKSB
OFF indicator will turn off.
■ Conditions under which the Park ing Support Brake function (rear-cross-
ing vehicles) will not detect a vehicle
The Parking Support Brake function (rear-crossing vehicles) 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
● Guardrails, walls, signs, parked vehicles and similar stationar y objects
*
●Small motorcycles, bicycles, pedestrians, etc.*
●Vehicles moving away from your vehicle
● Vehicles approaching from the parking spaces next to your vehic le
*
●Objects which are extremely close to a radar sensor*
●Vehicles which are approaching from the right or left at the re ar of the vehi-
cle at a traveling speed of less than approximately 5 mph (8 km/h)
● Vehicles which are approaching from the right or left at the re ar of the vehi-
cle at a traveling speed of more than approximately 15 mph (24 km/h)
*: Depending on the conditions, detection of a vehicle and/or obj ect may
occur.
■ PKSB buzzer
If the Parking Support Brake is enabled and brake control is performed, a
buzzer will sound to notify the driver. ●Vehicles that the sensors cannot detect
due to obstructions
● Vehicles which suddenly accelerate or
decelerate near your vehicle

3654-5. Using the driving support systems
4
Driving
■Situations in which the Parking Support Brake function (rear-crossing
vehicles) may not operate properly
In some situations such as the following, this function may not operate prop-
erly.
● Objects and vehicles which the radar sensors are not designed t o detect
• Stationary objects
• Vehicles which are moving away from your vehicle
• Pedestrians, motorcycles, bicycles, etc.
*
• Objects which are extremely close to a radar sensor
• Vehicles which are approaching from the right or left at the r ear of the
vehicle at a traveling speed of less than approximately 5 mph ( 8 km/h)
• Vehicles which are approaching from the right or left at the r ear of the
vehicle at a traveling speed of more than approximately 15 mph (24 km/h)
*: Depending on conditions, detection of a vehicle and/or object may occur.
● Situations in which the radar sensors may not be able to detect an object
• When a sensor or the area around a sensor is extremely hot or cold
• If the rear bumper is covered with ice, snow, dirt, etc.
• If heavy rain or water strikes the vehicle
• When the detection area of a radar sensor is obstructed by an adjacent
vehicle
• If the vehicle is significantly tilted
• When equipment that may obstruct a sensor is installed, such a s a towing
eyelet, bumper protector (an additional trim strip, etc.), bicy cle carrier, or
snow plow
• 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 ca rried load
• If a sticker or an electronic component, such as a backlit license plate
(especially fluorescent type), fog lights, a fender pole or wir eless antenna
is installed near a radar sensor
• If the orientation of a radar sensor has been changed due to a collision or
other impact or removal and installation
• When multiple vehicles are approaching with only a small gap between each vehicle
• When a vehicle is approaching at high speed
● Situations in which the radar sensor may not detect a vehicle
• When a vehicle approaches from the
right or left at the rear of the vehicle
while you are turning while backing
up
• When turning while backing up

3674-5. Using the driving support systems
4
Driving
WARNING
■To ensure the Parking Support Brake function (rear-crossing vehicles)
can operate properly
Observe the following precautions regarding the rear radar sens ors
( P. 322). Failure to do so may cause a sensor to not operate properly, and
may cause an accident.
● Do not modify, disassemble or paint the sensors.
● Do not replace a rear radar sensor with a part other than a genuine part.
● Do not damage the rear radar sensors, and always keep the radar sensors
and their surrounding area on the bumper clean.
● If the area around a rear radar sensor is subjected to an impact, the sys-
tem may not operate properly due to a sensor malfunction. Have the vehi-
cle inspected by your Toyota dealer.
● Observe the rear radar sensor handling precautions. ( P. 322)

5117-2. Steps to take in an emergency
7
When trouble arises
(Yellow)
LTA indicator (warning buzzer)*1
Indicates a malfunction in the LTA (Lane Tracing Assist)
 Follow the instructions displayed on the multi-infor-
mation display. (P. 289)
(Flashes or
illuminates)
PCS warning light
When a buzzer sounds simultaneously:
Indicates a malfunction has occurred in the PCS (Pre-Col-
lision System).
 Have the vehicle inspected by your Toyota dealer
immediately.
When a buzzer does not sound:
The PCS (Pre-Collision System) has become temporarily
unavailable, corrective action may be necessary.
 Follow the instructions displayed on the multi-infor-
mation display. (P. 258, 519)
If the PCS (Pre-Collision System) or VSC (Vehicle Stability
Control) system is disabled, the PCS warning light will illu-
minate.
 P. 274
(if equipped)
(Flashes)
PKSB OFF indicator
When a buzzer sounds:
Indicates a malfunction in the Parking Support Brake sys-
tem
 Have the vehicle inspected by your Toyota dealer
immediately.
When a buzzer does not sound:
Indicates that the system is temporarily unavailable, possi-
bly due to a sensor being dirty or covered with ice, etc.
 Clear the dirt, etc.
(if equipped)
(Flashes)
Intuitive parking assist OFF indicator*1
Indicates a malfunction in the intuitive parking assist func-
tion
 Have the vehicle inspected by your Toyota dealer
immediately.
Indicates that the system is temporarily unavailable, possi-
bly due to a sensor being dirty or covered with ice, etc.
 Clear the dirt, etc.
Warning lightWarning light/Details/Actions

608What to do if... (Troubleshooting)
●The seat belt reminder light is flashing
Are the driver and the passenger wearing the seat belts? (P. 512)
●The parking brake indicator is on
Is the parking brake released? (P. 229)
Depending on the situation, other types of warning buzzer may also sound.
( P. 509, 519)

●Did anyone inside the vehicle open a door during setting the al arm?
The sensor detects it and the alarm sounds. ( P. 92)
To stop the alarm, turn the power switch to ON mode or start th e hybrid
system.
●Is the message displayed on the multi-information display?
Check the message on the multi-information display. ( P. 519)
●When a warning light turns on or a warning message is displayed , refer to
P. 509, 519.
●Stop the vehicle in a safe place and replace the flat tire with the spare
tire. ( P. 525)
●Try the procedure for when the vehicle becomes stuck in mud, di rt, or
snow. ( P. 553)
A warning buzzer sounds during driving
An alarm is activated and the horn sounds
A warning buzzer sounds w hen leaving the vehicle
A warning light turns on or a warning message is displayed
When a problem has occurred If you have a flat tire
The vehicle becomes stuck

620Alphabetical index
SensorAutomatic headlight system ......... ....................... 238
Automatic High Beam system ......... ....................... 240
Front camera ........................ 253
Inside rear view mirror .......... 186
Intuitive parking assist .......... 327
LTA (Lane Tracing Assist) .... 275
Radar sensor ........................ 253
Service plug ............................... 83
Service reminder indicators ................................. 96
Shift lever ................................. 222 Hybrid transmission .............. 222
If the shift lever cannot be shifted from P ................ 226
S mode ................................. 224
Shift lock system ..................... 226
Side airbags ............................... 35
Side marker lights ................... 236 Light switch ........................... 236
Replacing light
bulbs ................... 490, 495, 498
Wattage ................................ 564
Side mirrors ............................. 187 Adjusting and folding ............ 187
BSM (Blind Spot Monitor) ..... 318
Side turn signal lights Replacing light bulbs............. 498
Turn signal lever ................... 228
Smart key system .................... 168 Antenna location ................... 168
Entry functions .............. 158, 164
Starting the hybrid system .... 212
Snow tires ................................ 375
Spare tire .................................. 525 Inflation pressure .................. 562
Storage location .................... 525 Spark plug ................................ 560
Specifications .......................... 556
Speedometer............................ 102
Sport mode .............................. 368
Steering lock
Column lock release ............. 216
Steering wheel ......................... 183
Adjustment............................ 183
Audio switches
*
Heated steering wheel .......... 388
Meter control switches ..................... 107, 121
Stoplights
Replacing light bulbs ............ 498
Storage feature ........................ 393
Stuck If the vehicle becomes stuck ................................... 553
Sun visors ................................ 400
Sunshade
Roof ...................................... 193
Switches
Audio remote control switches
*
Automatic High Beam switch ................................. 240
Brake hold switch ................. 233
Cruise control switch ............ 295
Door lock switches................ 160
Driving mode select switches ............................. 368
Emergency flasher switch..... 502
EV drive mode switch ........... 219
Fuel door opener switch ....... 250
Garage door opener switches ............................. 415
Heated steering wheel .......... 388
Ignition switch ....................... 212
Light switch ........................... 236
LTA (Lane Tracing Assist)
switch ................................. 283