2023 TOYOTA C-HR sensor

796What to do if... (Troubleshooting)
C-HR_HEV_OM_Europe_OM10764E
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? (P. 683)
●The parking brake indicator is on
Is the parking brake released? ( P. 323)
Depending on the situation, other types of warning buzzer may a lso sound.
( P. 679, 690)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( P. 146)
Do one of the following to deactivate or stop the alarms:
●Unlock the doors using the entry function (if equipped) or wire less remote
control.
●Start the hybrid system. (The alarm will be deactivated or stop ped after a
few seconds.)
●Is the electronic key left inside the vehicle?
Check the message on the multi-information display. ( P. 690)
●When a warning light turns on or a warning message is displayed, refer to
P. 679, 690.
A warning buzzer sounds during driving
An alarm is activated and the horn sounds
(vehicles with alarm)
A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed

799Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
Back door ................................. 199
Back-up lights
Replacing light bulbs ..... 658, 664
Wattage................................. 776
Battery (12-volt battery)
Battery checking ........... 604, 610
If the 12-volt battery is
discharged .......................... 747
Preparing and
checking before winter........ 541
Replacing .............................. 751
Warning light ......................... 679
Battery (traction battery) ......... 122
Blind Spot Monitor (BSM) ....... 435
Bluetooth®*
Bottle holders........................... 562
Brake
Fluid ...................................... 773
Parking brake ........................ 323
Regenerative braking ............ 119
Warning light ......................... 679
Brake assist.............................. 530
Brake Hold ................................ 328
Brake Override System ........... 284
Break-in tips ............................. 285
Brightness control
Instrument cluster light
control................................. 171
BSM (Blind Spot Monitor) ....... 435
Care
Aluminum wheels.................. 579
Camera sensor ..................... 355
Exterior ................................. 578
Interior................................... 584
Radar sensor ........................ 354
Seat belts .............................. 585
Cargo hooks............................. 564
Catch protection function ....... 276
Chains....................................... 543
Child restraint system ............... 59
Fixed with a seat belt .............. 90
Fixed with an
ISOFIX lower anchorage ...... 92
Points to remember ................ 60
Riding with children................. 58
Types of child restraint system
installation method ............... 89
Using a
top tether anchorage ............ 94
Child safety ................................ 58
12-volt battery precautions ... 607
Airbag precautions .................. 44
Child restraint system ............. 59
How your child should
wear the seat belt ................. 38
Installing child restraints ......... 89
Power window lock switch .... 275
Power window precautions ... 279
Rear door child-protectors .... 195
Removed key battery
precautions......................... 645
Seat belt precautions .............. 91
Seat heater precautions........ 555
BC
*: For vehicles with navigation/multimedia system, refer to
“Navigation and multimedia system Owner’s manual” or
“Multimedia owner’s manual”.

800Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
Child-protectors ....................... 195
Cleaning
Aluminum wheels .................. 579
Camera sensor ..................... 355
Exterior.................................. 578
Hybrid battery
(traction battery)
air intake vent ..................... 638
Interior ................................... 584
Radar sensor ........................ 354
Seat belts .............................. 585
Clock ......................................... 573
Condenser ................................ 604
Console box ............................. 561
Consumption screen ............... 177
Coolant
Capacity ................................ 771
Checking ............................... 602
Preparing and
checking before winter........ 541
Cooling system ........................ 602
Hybrid system overheating ... 755
Cruise control
Cruise control ........................ 425
Dynamic radar cruise control
with full-speed range .......... 408
Cup holders .............................. 563
Curtain shield airbags ............... 41
Customizable features ............ 779
Daytime running light
system .................................... 334
Deck board ............................... 565
Defogger
Outside rear view mirrors...... 550
Rear window ......................... 550
Windshield ............................ 549
Dimension ................................ 764
Display
BSM (Blind Spot Monitor) ..... 435
Drive information................... 169
Dynamic radar cruise control
with full-speed range .......... 408
Energy monitor ..................... 177
LTA (Lane Tracing Assist) .... 385
Multi-information display ....... 168
Parking assist system ........... 455
Pre-collision warning............. 367
RSA (Road Sign Assist)........ 401
Warning messages ............... 690
Do-it-yourself maintenance .... 591
Door lock
Back door.............................. 199
Side doors............................. 191
Smart entry & start
system ........................ 191, 199
Wireless
remote control ............ 192, 199
Doors
Back door.............................. 199
Door glasses ......................... 275
Door lock............................... 191
Open door
warning buzzer ........... 197, 200
Outside rear view mirrors...... 272
Rear door child-protectors .... 195
Side doors............................. 191
D

804Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
Hybrid battery
(traction battery)
Location ................................ 122
Specification.......................... 768
Hybrid battery
(traction battery)
air intake vent ................ 123, 638
Hybrid system .......................... 117
Acoustic vehicle alerting
system ................................ 118
Brake Override System ......... 284
Drive-Start Control ................ 284
Emergency shut off
system ................................ 123
Energy monitor/
consumption screen ........... 177
EV drive mode ...................... 310
High voltage components ..... 122
Hybrid Electric Vehicle
driving tips .......................... 538
Hybrid System Indicator ........ 166
Hybrid system precautions.... 122
If the hybrid system will not
start..................................... 742
Overheating .......................... 755
Power switch ......................... 303
Regenerative braking ............ 119
Starting the hybrid system .... 303
Hybrid System Indicator ......... 166
Hybrid transmission ................ 313
Identification
Engine................................... 766
Vehicle .................................. 765
Ignition switch
(Power switch) ....................... 303
Auto power off function ......... 305
Changing the
power switch modes........... 304
If your vehicle has to be
stopped in an emergency ... 669
Starting the
hybrid system ..................... 303
Illuminated entry system ........ 559
Immobilizer system ................. 129
Indicators ................................. 159
Initialization
Items to initialize ................... 791
PKSB
(Parking Support Brake)..... 481
Power windows ..................... 277
S-IPA (Simple Intelligent
Parking Assist System) ...... 490
Tire pressure warning
system ................................ 617
Inside rear view mirror ............ 270
Instrument cluster light
control .................................... 171
Interior lights............................ 557
Switch ................................... 558
Wattage ................................ 776
Intrusion sensor ...................... 150
ISOFIX lower anchorages ......... 92
I

806Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
Maintenance
Do-it-yourself maintenance ... 591
Maintenance data ................. 764
Maintenance requirements ... 588
Malfunction indicator lamp ..... 680
Manual headlight leveling
dial .......................................... 333
Meter
Indicators .............................. 159
Meter light control ................. 171
Multi-information display ....... 168
Warning lights ....................... 157
Microphone*
Mirrors
Inside rear view mirror .......... 270
Outside rear view mirror
defoggers............................ 550
Outside rear view mirrors ...... 272
Vanity mirrors ........................ 572
Multi-information display
BSM (Blind Spot Monitor) ..... 435
Drive information ................... 169
Dynamic radar cruise control
with full-speed range .......... 408
Energy monitor...................... 177
Language .............................. 171
LTA (Lane Tracing Assist) .... 385
Parking assist system ........... 455
Pre-collision warning ............. 367
RSA (Road Sign Assist) ........ 401
Settings ................................. 171
Warning message ................. 690
Multimedia system*
Navigation system*
Odometer.................................. 164
Oil
Engine oil .............................. 768
Opener
Back door.............................. 200
Fuel filler door ....................... 350
Hood ..................................... 594
Outside rear view mirrors ....... 272
Adjustment ............................ 272
Blind Spot Monitor ................ 435
Folding .................................. 273
Outside rear view mirror
defoggers ........................... 550
Outside temperature
display .................................... 164
Overheating.............................. 755
Overheating, Engine................ 755
Parking assist sensors
S-IPA (Simple Intelligent
Parking Assist System) ...... 490
Toyota parking
assist-sensor ...................... 454
Parking brake ........................... 323
Parking brake engaged
warning buzzer ................... 326
Warning light ................. 682, 683
Parking Support Brake
function (rear-crossing
vehicles) ................................. 487
Parking Support Brake
function (static objects)........ 483
PCS (Pre-Collision System)
Enabling/disabling the
system ................................ 373
Function ................................ 367
Warning light ......................... 682
M
N
O
P

808Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
S-IPA ......................................... 490
S-IPA (Simple Intelligent
Parking Assist System) ........ 490
Seat belts .................................... 36
Adjusting the seat belt............. 37
Child restraint system
installation............................. 59
Cleaning and maintaining
the seat belt ........................ 585
Emergency Locking
Retractor............................... 38
How to wear your seat belt ..... 34
How your child should wear
the seat belt .......................... 38
Pregnant women,
proper seat belt use .............. 39
Reminder light and buzzer .... 683
Seat belt pretensioners ........... 37
SRS warning light ................. 680
Seat heaters ............................. 555
Seats
Adjustment ............................ 260
Adjustment precautions ........ 261
Child seats/child restraint
system installation ................ 59
Cleaning ................................ 584
Front seats ............................ 260
Head restraint ....................... 264
Properly sitting in the seat....... 34
Rear seats............................. 262
Seat heaters.......................... 555
Sensor
Automatic headlight
system .................................. 334
Camera sensor ..................... 354
Inside rear view mirror .......... 271
Intrusion sensor .................... 150
LTA (Lane Tracing Assist) .... 385
Radar sensor ........................ 354
Rain-sensing
windshield wipers ............... 344
Toyota parking
assist-sensor ...................... 454
Shift lever ................................. 313
If the shift lever cannot be
shifted from P ..................... 315
Hybrid transmission .............. 313
Shift lock system ..................... 314
Side airbags ............................... 41
Side doors ................................ 191
Side mirrors ............................. 272
Adjustment ............................ 272
Blind Spot Monitor ................ 435
Folding .................................. 273
Heaters ................................. 550
Side turn signal lights
Replacing light bulbs............. 661
Turn signal lever ................... 322
Wattage ................................ 776
Smart entry & start system ..... 205
Antenna location ................... 205
Entry functions .............. 191, 199
Starting the hybrid system .... 303
Snow tires ................................ 541
Spare tire
Inflation pressure .................. 774
Storage location .................... 728
S

809Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
Spark plug ................................ 771
Specifications .......................... 764
Speech command system*
Speed limiter ............................ 432
Speedometer ............................ 164
Sport mode ............................... 430
SRS airbags................................ 41
Steering lock ............................ 306
Column lock release ............. 306
Steering wheel
Adjustment ............................ 268
Audio switches*
Meter control switches .......... 169
Telephone switches*
“TRIP” switch ........................ 165
Stop/tail lights .......................... 664
Storage feature ........................ 560
Storage precautions ................ 560
Stuck
If the vehicle becomes
stuck ................................... 760
Sun visors ................................ 572
Switch
Airbag manual on-off switch.... 55
Audio remote control
switches*
Automatic High Beam
switch.................................. 337
Brake hold switch .................. 328
Cruise control switch ..... 408, 425
Door lock switches ................ 194
Emergency flashers switch ... 668
Engine switch ........................ 303
EV drive mode switch ........... 310
Fog light switch ..................... 341
Fuel filler door opener
switch ................................. 350
Heated steering wheel
switch ................................. 556
Ignition switch ....................... 303
Theft sensor off switch .......... 150
Light switch ........................... 331
LTA (Lane Tracing Assist)
switch ................................. 385
Meter control switches .......... 169
Outside rear view mirror
switches............................. 272
Parking brake switch............. 323
Power door lock switches ..... 194
Power switch......................... 303
Power window switch............ 275
Rear window wiper and
washer switch ..................... 346
Rear window and
outside rear view mirror
defoggers switch ................ 550
Seat heater switches ............ 556
Speed limiter ......................... 432
S-IPA switch ......................... 492
Talk switch*
Telephone switches*
“TRIP” switch ........................ 165
Vehicle-to-vehicle distance
switch ................................. 416
VSC off switch ...................... 532
Window lock switch............... 275
Windshield wipers and
washer switch ..................... 343
*: For vehicles with navigation/multimedia system, refer to
“Navigation and multimedia system Owner’s manual” or
“Multimedia owner’s manual”.

810Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
Tail lights
Light switch ........................... 331
Replacing light bulbs ............. 664
Talk switch*
Telephone switch*
Theft deterrent system
Alarm..................................... 146
Double locking system .......... 144
Immobilizer system ............... 129
Intrusion sensor .................... 150
Tire inflation pressure
Maintenance data ................. 774
Warning light ......................... 684
Tire pressure warning system
Function ................................ 616
Initializing .............................. 616
Initializing procedures ........... 617
Installing tire pressure
warning valves and
transmitters......................... 616
Registering ID codes............. 618
Warning light ......................... 684
Tires .......................................... 614
Chains ................................... 543
Checking ............................... 614
If you have a flat tire...... 697, 727
Inflation pressure .................. 630
Replacing .............................. 727
Rotating tires ......................... 615
Size ....................................... 774
Snow tires ............................. 541
Spare tire ...................... 727, 774
Tire pressure
warning system................... 616
Warning light ......................... 684
Tools ................................. 700, 728
Top strap .................................... 94
Top tether anchorages .............. 94
Towing
Emergency towing ................ 672
Towing eyelet........................ 674
Trailer towing ........................ 294
Toyota parking
assist-sensor ......................... 454
Toyota Safety Sense ............... 353
Traction control ....................... 531
Trailer towing ........................... 294
Transmission
Hybrid transmission .............. 313
If the shift lever cannot be
shifted from P ..................... 315
TRC (Traction Control)
Function ................................ 531
Trip meters ............................... 164
Troubleshooting ...................... 794
Turn signal lights
Replacing
light bulbs ... 655, 656, 661, 664
Turn signal lever ................... 322
Wattage ................................ 776
USB memory*
USB port*
Vanity lights ............................. 572
Wattage ................................ 776
Vanity mirrors .......................... 572
Vanity lights .......................... 572
Vehicle identification
number ................................... 765
Vehicle Stability Control
(VSC) ...................................... 530
VSC
(Vehicle Stability Control) .... 530
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