brake sensor TOYOTA C-HR 2022 Owners Manual

TABLE OF CONTENTS4
C-HR_HV_OM_Europe_OM10720E
4-5. Using the driving support
systems
Toyota Safety Sense .........355
PCS
(Pre-Collision System) .....369
LTA
(Lane Tracing Assist).......387
RSA (Road Sign Assist).....402
Dynamic radar cruise
control with
full-speed range ...............410
Cruise control.....................427
Driving mode select ...........432
Speed limiter ......................434
BSM
(Blind Spot Monitor) .........437
Toyota parking
assist-sensor ...................456
RCTA (Rear Crossing
Traffic Alert) .....................469
PKSB (Parking Support
Brake) ............................. 477
Parking Support Brake
function (static objects) ... 485
Parking Support Brake
function
(rear-crossing vehicles)... 489
S-IPA (Simple Intelligent
Parking Assist System) ... 492
GPF (Gasoline Particulate
Filter) system .................. 531
Driving assist systems....... 532
4-6. Driving tips
Hybrid Electric Vehicle
driving tips ....................... 540
Winter driving tips.............. 543

1592. Instrument cluster
2
Instrument cluster
C-HR_HV_OM_Europe_OM10720E
Warning lights inform the driver of malfunctions in the indicated vehi-
cle’s systems.
Warning lights
Warning lightsPages
*1Brake system warning light (red) P. 681
*1Malfunction indicator lamp P. 682
*1SRS warning light P. 682
*1ABS warning light P. 682
*1Electric power steering system warning light
(red) P. 6 8 2
*1Electric power steering system warning light
(yellow) P. 6 8 2
*1, 2Toyota parking assist-sensor OFF indicator
(if equipped) P. 6 8 3
*1, 2PKSB OFF indicator (if equipped) P. 683
*2“RCTA OFF” indicator (if equipped) P. 683
*1, 3Slip indicator light P. 684
*1Brake system warning light (yellow) P. 684

1732. Instrument cluster
2
Instrument cluster
C-HR_HV_OM_Europe_OM10720E
The settings of the following items can be changed, refer to P. 781.
For functions that can be enabled or disabled, the function switches
between on and off each time is pressed.
● LTA (Lane Tracing Assist) (P. 387)*1
Select to set up the following items.
• Lane centering function on/off
• Alert sensitivity
• Sway Alert on/off
• Sway sensitivity
● PCS (Pre-Collision System) (P. 369)*1
Select to set up the following items.
• PCS on/off
• PCS sensitivity
● BSM (Blind Spot Monitor) (P. 437)*1
Select to set up the following items.
• BSM function on/off
• BSM Sensitivity
• BSM Brightness
• RCTA function on/off
● Toyota parking assist-sensor (P. 456)*1
Select to enable/disable the Toyota parking assist-sensor.
● PKSB (Parking Support Brake System) (P. 477)*1
Select to enable/disable the Parking Support Brake function.
Settings display

283
4Driving
C-HR_HV_OM_Europe_OM10720E
4-1. Before driving
Driving the vehicle ............. 284
Cargo and luggage ............ 295
Trailer towing ..................... 296
4-2. Driving procedures
Power (ignition) switch ....... 305
EV drive mode ................... 312
Hybrid transmission
(2ZR-FXE engine) ........... 315
Hybrid transmission
(M20A-FXS engine) ......... 319
Turn signal lever ................ 324
Parking brake .................... 325
Brake Hold ......................... 330
4-3. Operating the
lights and wipers
Headlight switch ................ 333
Automatic High Beam ........ 338
Fog light switch .................. 343
Windshield wipers and
washer ............................. 345
Rear window wiper and
washer ............................. 348
4-4. Refueling
Opening the
fuel tank cap .................... 350
4-5. Using the driving support
systems
Toyota Safety Sense ......... 355
PCS
(Pre-Collision System) ..... 369
LTA
(Lane Tracing Assist)....... 387
RSA (Road Sign Assist)..... 402
Dynamic radar cruise
control with
full-speed range ............... 410
Cruise control..................... 427
Driving mode select ........... 432
Speed limiter ...................... 434
BSM
(Blind Spot Monitor) ......... 437
Toyota parking
assist-sensor ................... 456
RCTA (Rear Crossing
Traffic Alert) ..................... 469
PKSB (Parking Support
Brake) .............................. 477
Parking Support Brake
function (static objects) .... 485
Parking Support Brake
function
(rear-crossing vehicles) ... 489
S-IPA (Simple Intelligent
Parking Assist System).... 492
GPF (Gasoline Particulate
Filter) system .................. 531
Driving assist systems ....... 532
4-6. Driving tips
Hybrid Electric Vehicle
driving tips ....................... 540
Winter driving tips .............. 543

3364-3. Operating the lights and wipers
C-HR_HV_OM_Europe_OM10720E
■Daytime running light system
To make your vehicle more visible to other drivers during dayti me driving, the
daytime running lights turn on automatically whenever the hybri d system is
started and the parking brake is released with the headlight sw itch in .
(Illuminate brighter than the front position lights.) Daytime r unning lights are
not designed for use at night.
■ Headlight control sensor
■ Automatic light off system
● When the light switch is in or : The headlights and front fog
lights (if equipped) turn off automatically if the power switch is turned off.
● When the light switch is in : All lights turn off automatically if the power
switch is turned off.
To turn the lights on again, turn the power switch to ON mode, or turn the light
switch to once and then back to or .
■ Light reminder buzzer
A buzzer sounds and a message appears when the power switch is turned off
or turned to ACCESSORY mode and the driver’s door is opened whi le the
lights are turned on.
The sensor may not function properly if an
object is placed on the sensor, or anything
that blocks the sensor is affixed to the
windshield.
Doing so interferes with the sensor
detecting the level of ambient light and
may cause the automatic headlight sys-
tem to malfunction.

369
4
4-5. Using the driving support systems
Driving
C-HR_HV_OM_Europe_OM10720E
PCS (Pre-Collision System)
: If equipped
The pre-collision system uses a radar sensor and front camera
to detect objects ( P. 370) in front of the vehicle. When the sys-
tem determines that the possibility of a frontal collision with an
object is high, a warning operates to urge the driver to take e va-
sive action and the potential brake pressure is increased to he lp
the driver avoid the collision. If the system determines that t he
possibility of a frontal collision with an object is extremely high,
the brakes are automatically applied to help avoid the collisio n
or help reduce the impact of the collision.
The pre-collision system can be disabled/enabled and the warnin g
timing can be changed. ( P. 375)

4234-5. Using the driving support systems
4
Driving
C-HR_HV_OM_Europe_OM10720E
■Dynamic radar cruise control with full-speed range can be set when
● The shift lever is in D.
● The desired set speed can be set when the vehicle speed is approximately
30 km/h (20 mph) or more.
(However, when the vehicle speed is set while driving at below approxi-
mately 30 km/h [20 mph], the set speed will be set to approxima tely 30 km/h
[20 mph].)
■ Accelerating after setting the vehicle speed
The vehicle can accelerate by operating the accelerator pedal. After acceler-
ating, the set speed resumes. However, during vehicle-to-vehicl e distance
control mode, the vehicle speed may decrease below the set spee d in order
to maintain the distance to the preceding vehicle.
■ When the vehicle stops while follow-up cruising
● Pushing the lever up while the vehicle ahead stops will resume follow-up
cruising if the vehicle ahead starts off within approximately 3 seconds after
the lever is pushed up.
● If the vehicle ahead starts off within 3 seconds after your vehicle stops, fol-
low-up cruising will be resumed.
■ Automatic cancelation of vehicle-to-vehicle distance control mode
Vehicle-to-vehicle distance control mode is automatically cance led in the fol-
lowing situations:
● VSC is activated.
● TRC is activated for a period of time.
● When the VSC or TRC system is turned off.
● The sensor cannot detect correctly because it is covered in some way.
● Pre-collision braking is activated.
● The parking brake is operated.
● The vehicle is stopped by system control on a steep incline.
● The following are detected when the vehicle has been stopped by system
control:
• The driver is not wearing a seat belt.
• The driver’s door is opened.
• The vehicle has been stopped for about 3 minutes.
If vehicle-to-vehicle distance control mode is automatically ca nceled for any
reasons other than the above, there may be a malfunction in the system.
Contact any authorized Toyota retailer or Toyota authorized rep airer, or any
reliable repairer.

4254-5. Using the driving support systems
4
Driving
C-HR_HV_OM_Europe_OM10720E
■ When the sensor may not be correctly detecting the vehicle ahead
In the case of the following and depending on the conditions, o perate the
brake pedal when deceleration of the system is insufficient or operate the
accelerator pedal when acceleration is required.
As the sensor may not be able to correctly detect these types o f vehicles, the
approach warning ( P. 420) may not be activated.
● Vehicles that cut in suddenly
● Vehicles traveling at low speeds
● Vehicles that are not moving in the same lane
● Vehicles with small rear ends (trailers with no load on board, etc.)
● Motorcycles traveling in the same lane
● When water or snow thrown up by the surrounding vehicles hinders the
detecting of the sensor
● When your vehicle is pointing upwards
(caused by a heavy load in the luggage
compartment, etc.)
● Preceding vehicle has an extremely high
ground clearance

4264-5. Using the driving support systems
C-HR_HV_OM_Europe_OM10720E
■ Conditions under which the vehicle-to-vehicle distance control mode
may not function correctly
In the case of the following conditions, operate the brake peda l (or accelera-
tor pedal, depending on the situation) as necessary.
As the sensor may not be able to correctly detect vehicles ahea d, the system
may not operate properly.
● When the vehicle ahead of you decelerates suddenly
● When driving on a road surrounded by a structure, such as in a tunnel or on
a bridge
● While the vehicle speed is decreasing to the set speed after the vehicle
accelerates by depressing the accelerator pedal
● When the road curves or when the lanes
are narrow
● When steering wheel operation or your
position in the lane is unstable

4644-5. Using the driving support systems
C-HR_HV_OM_Europe_OM10720E
● On an extremely bumpy road, on an incline, on gravel, or on grass.
● When vehicle horns, vehicle detectors, 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 gathers or frills).
● When objects that are not perpendicular to the ground, not perpendicular to
the vehicle traveling direction, uneven, or waving are in the d etection 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, motorcycle, 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 additional trim strip, etc.), bicy cle 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
● When a sensor or the area around a
sensor is extremely hot or cold.