sensor TOYOTA YARIS 2022 Repair Manual

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HV Owner's Manual_Europe_M52N30_en
7-2. Steps to take in an emergency
When trouble arises
speed range (if equipped)
■If a message that indicates the mal-
function of radar sensor is dis- played
The following systems may be sus-
pended until the problem shown in the message is resolved. ( P.207, 374)
●PCS (Pre-Collision system) (if equipped)
●LTA (Lane Tracing Assist) (if equipped)
●Dynamic radar cruise control with full-speed range (if equipped)
■If “Oil Maintenance Required Soon” is displayed
Indicates that the engine oil should be scheduled to be changed.
Check the engine oil and change it if
necessary.
After changing the engine oil, make sure to reset the message. ( P.327)
■If “Oil Maintenance Required Visit
Your Dealer” is displayed
Indicates that the engine oil should be changed.
Check and change the engine oil, and oil filter by any authorized Toyota retailer or Toyota authorized repairer, or any reli-
able repairer. After changing the engine oil, make sure to reset the message. ( P.327)
■If “Radar Cruise Control Unavail-
able See Owner’s Manual” is dis- played (if equipped)
The dynamic radar cruise control with
full-speed range system is suspended temporarily or until the problem shown in the message is resolved. (causes and
coping methods: P.207)
■If “Radar Cruise Control Unavail- able” is displayed (if equipped)
The dynamic radar cruise control with
full-speed range system cannot be used temporarily. Use the system when it becomes available again.
■If a message that indicates the
need for visiting your Toyota dealer is displayed
The system or part shown on the multi-
information display is malfunctioning. Have the vehicle inspected by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer immediately.
■If a message that indicates the need for referring to Owner’s Man-
ual is displayed
●If “Engine Coolant Temp High” is dis-
played, follow the instructions accord- ingly. ( P.414)
●If “Exhaust Filter Full” is displayed, fol- low the instructions accordingly. ( P.276)
●If any of the following messages are displayed on the multi-information dis-
play, it may indicate a malfunction. Have the vehicle inspected by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer immediately.• “Smart Entry & Start System Malfunc-
tion” • “Hybrid System Malfunction”• “Check Engine”
• “Hybrid Battery System Malfunction” • “Accelerator System Malfunction”
●If any of the following messages are displayed on the multi-information dis-play, it may indicate a malfunction.
Immediately stop the vehicle and con- tact any authorized Toyota retailer or Toyota authorized repairer, or any reli-
able repairer. • “Braking Power Low”• “12-Volt Battery Charging System
Malfunction” • “Oil Pressure Low”
●If any of the following messages are shown on the multi-information dis-play, the vehicle may have run out of
fuel. Stop the vehicle in a safe place and, if the fuel level is low, refuel the vehicle. ( P. 8 0 )
• “Hybrid System Stopped” • “Engine Stopped”

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HV Owner's Manual_Europe_M52N30_en
7-2. Steps to take in an emergency
WARNING
■When using the full-size spare tire (if equipped)
●Replace the full-size spare tire with a standard tire as soon as possible.
●Avoid sudden acceleration, abrupt steering, sudden braking and shift-ing operations that cause sudden
engine braking.
■When using the compact spare
tire (if equipped)
●Remember that the compact spare tire provided is specifically
designed for use with your vehicle. Do not use your compact spare tire on another vehicle.
●Do not use more than one compact spare tires simultaneously.
●Replace the compact spare tire with a standard tire as soon as possible.
●Avoid sudden acceleration, abrupt steering, sudden braking and shift-
ing operations that cause sudden engine braking.
■When the compact spare tire (if equipped) is attached
The vehicle speed may not be cor-
rectly detected, and the following sys- tems may not operate correctly:
• ABS & Brake assist
• VSC
•TRC
• Automatic High Beam (if equipped)
• Dynamic radar cruise control with
full-speed range (if equipped)
• EPS
• PCS (Pre-Collision System) (if equipped)
• LTA (Lane Tracing Assist) (if equipped)
• Tire pressure warning system
• Toyota parking assist-sensor (if
equipped)
• PKSB (Parking Support Brake) (if
equipped)
• BSM (Blind Spot Monitor) (if
equipped)
• Rear view monitor system (if
equipped)
• Navigation system (if equipped)
■Speed limit when using the com- pact spare tire (if equipped)
Do not drive at speeds in excess of 80 km/h (50 mph) when a compact spare tire is installed on the vehicle.
The compact spare tire is not designed for driving at high speeds.
Failure to observe this precaution may lead to an accident causing death or serious injury.
■After using the tools and jack
Before driving, make sure all the tools
and jack are securely in place in their storage location to reduce the possi-bility of personal injury during a colli-
sion or sudden braking.
NOTICE
■Be careful when driving over bumps with the compact spare
tire (if equipped) installed on the vehicle.
The vehicle becomes lower when
driving with the compact spare tire compared to when driving with stan-dard tires. Be careful when driving
over uneven road surfaces.

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HV Owner's Manual_Europe_M52N30_en
8-2. Customization
Vehicle specifications
■Outside rear view mirrors (P.153)
*: If equipped
■Power windows (P.156)
*: If equipped
■Automatic light control system (P.190)
■Lights (P.191)
*: If equipped
FunctionDefault settingCustomized setting
Automatic mirror folding
and extending operation*
Linked to the
locking/ unlock-
ing of the doors
Off
——OLinked to operation of
the power switch
FunctionDefault settingCustomized setting
Key (include mechanical
key*) linked operationOffOn——O
Wireless remote control
linked operationOffOn——O
Wireless remote control
linked operation signal
(buzzer)*OnOff——O
FunctionDefault settingCustomized setting
Light sensor sensitivityStandard-2 to 2O—O
Headlamp temporary light-
ing function (Time elapsed
before headlights automati-
cally turn off)
30 seconds
60 seconds
——O90 seconds
120 seconds
FunctionDefault settingCustomized setting
Welcome lamp*OnOff——O

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HV Owner's Manual_Europe_M52N30_en
8-2. Customization
Vehicle specifications
*3: If a speed limit with supplemental mark is exceeded, the notification buzzer does
not operate.
*4: Vehicles with 7-inch/8-inch display navigation system
■Dynamic radar cruise control with full-speed range* ( P. 2 3 0 )
*: If equipped
■BSM (Blind Spot Monitor)* (P.248)
*: If equipped
■Toyota parking assist-sensor* (P.253)
*: If equipped
FunctionDefault settingCustomized setting
Radar Cruise Control with
Road Sign AssistOffOn—O—
FunctionDefault settingCustomized setting
BSM (Blind Spot Monitor)
functionOnOff—O—
Outside rear view mirror
indicator brightnessBrightDim—O—
Alert timing for presence of
approaching vehicle (sensi-
tivity)
Intermediate
Early
—O—Late
Only when vehicle
detected in blind spot
FunctionDefault settingCustomized setting
Toyota parking assist-sen-
sorOnOff—O—
Buzzer volumeLevel2Level1—O—Level3
Detection distance of the
front center sensorFarNear——O
Detection distance of the
rear center sensorFarNear——O
Detection distance of the
corner sensorFarNear——O

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HV Owner's Manual_Europe_M52N30_en
What to do if... (Troubleshooting)
open a door or anything move
inside the vehicle during setting
the alarm?
The sensor detects it and the alarm
sounds. ( P. 8 6)
Do one of the following to deacti-
vate or stop the alarms:
 Unlock the doors using the entry
function (if equipped) or wireless
remote control.
 Starting the hybrid system. (The
alarm will be deactivated or
stopped after a few seconds.)
 Is the electronic key left inside
the vehicle?
Check the message on the multi-infor-
mation display. ( P.383)
When a warning light turns on or
a warning message is displayed,
refer to P.374, 383.
 Vehicles with an emergency tire
puncture repair kit: Stop the vehi-
cle in a safe place and repair the
flat tire temporarily with the
emergency tire puncture repair
kit. ( P.386)
 Vehicles with spare tire: Stop the
vehicle in a safe place and
replace the flat tire with the spare
tire. ( P.397)
 Try the procedure for when the
vehicle becomes stuck in mud,
dirt, or snow. ( P.417)A warning buzzer sounds
when leaving the vehicle
(vehicles with a smart entry
& start system)
A warning light turns on or a
warning message is dis-
played
When a problem has
occurred
If you have a flat tire
The vehicle becomes stuck

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HV Owner's Manual_Europe_M52N30_en
Alphabetical Index
Brightness control
Instrument panel light control98, 103
BSM (Blind Spot Monitor) ............ 248
Enabling/disabling the Blind Spot
Monitor..................................... 250
C
Care ....................................... 312, 315
Aluminum wheels ....................... 312
Exterior....................................... 312
Interior ........................................ 315
Seat belts ................................... 315
Cargo and luggage ....................... 166
Chains ........................................... 285
Child restraint system .................... 47
Points to remember...................... 47
Riding with children ...................... 46
Child safety ..................................... 46
12-volt battery precautions. 331, 413
Airbag precautions ....................... 41
Child restraint system .................. 47
Heated steering wheel and seat
heater precautions ................... 293
How your child should wear the seat
belt ............................................. 34
Installing child restraints............... 47
Power window lock switch ......... 158
Power window precautions ........ 157
Rear door child-protectors ......... 137
Removed electronic key battery pre-
cautions ................................... 354
Seat belt precautions ................... 46
Child-protectors............................ 137
Cleaning ................................ 312, 315
Aluminum wheels ....................... 312
Exterior....................................... 312
Interior ........................................ 315
Radar sensor ............................. 205
Seat belts ................................... 315
Clock ............................ 94, 97, 99, 102
Coat hooks .................................... 308
Condenser ..................................... 329
Console box .................................. 299
Consumption screen .................... 120
Cooling system .............................327
Engine overheating .................... 414
Hybrid system overheating......... 414
Cruise control
Dynamic radar cruise control with
full-speed range .......................230
Cup holders ...................................298
Current fuel consumption .... 105, 110
Curtain shield airbags ....................36
Customizable features ................. 431
D
Daytime running light system ..... 190
Deck board .................................... 299
Defogger
Outside rear view mirrors ........... 290
Rear window .............................. 290
Windshield.................................. 290
Dimensions ...................................420
Display
Consumption screen ..................120
Dynamic radar cruise control with
full-speed range .......................230
Energy monitor ........................... 120
Head-up display ......................... 116
LTA (Lane Tracing Assist)........... 225
Multi-information display ....103, 109
Speed limiter .............................. 242
Toyota parking assist-sensor...... 253
Warning message ...................... 383
Display change button ...........96, 101
Distance until next engine oil change
...............................................97, 101
Do-it-yourself maintenance ......... 318
Door
Double locking system ................. 85

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HV Owner's Manual_Europe_M52N30_en
Alphabetical Index
Light bulbs
Replacing ................................... 357
Lights
Automatic High Beam system .... 193
Fog light switch .......................... 196
Headlamp temporary lighting func-
tion ........................................... 192
Headlight switch ......................... 190
Interior lights .............................. 295
Interior lights list ......................... 295
Luggage compartment light ....... 140
Personal lights ........................... 296
Replacing light bulbs .................. 358
Turn signal lever ........................ 184
Vanity lights ................................ 307
Wattage ...................................... 428
Lock steering column .......... 173, 176
LTA (Lane Tracing Assist) ............ 220
Operation ................................... 220
Warning lights ............................ 378
Warning messages .................... 229
Luggage compartment features .. 299
Auxiliary box............................... 301
Deck board................................. 299
Tonneau cover ........................... 302
Luggage compartment light
Wattage ...................................... 428
M
Maintenance
Do-it-yourself maintenance ........ 320
Maintenance data ...................... 420
Maintenance requirements ........ 318
Malfunction indicator lamp .......... 375
Manual headlight leveling dial..... 192
Menu icons ............................ 103, 109
Meter
Clock ...................................... 94, 99
Indicators...................................... 92
Instrument panel light control98, 103
Meter control switches ....... 104, 110
Meters ....................................94, 99
Multi-information display ....103, 109
Settings .............................. 108, 113
Warning lights.......................91, 374
Warning message ...................... 383
Mirrors
Inside rear view mirror................ 152
Outside rear view mirror defoggers
................................................. 290
Outside rear view mirrors ........... 153
Vanity mirrors .............................307
Multi-information display ..... 103, 109
Audio system-linked display107, 113
Clock ....................................97, 102
Cruise control .............................242
Driving information display . 104, 110
Driving support system information
display .............................. 107, 112
Dynamic radar cruise control with
full-speed range .......................230
ECO Accelerator Guidance 105, 111
Eco score ........................... 105, 111
Energy monitor ........................... 120
Fuel economy..................... 105, 110
LTA (Lane Tracing Assist)........... 225
Menu icons ......................... 103, 109
Meter control switches ....... 104, 110
Navigation system-linked display
......................................... 107, 112
Settings .............................. 108, 113
Tire pressure .............................. 334
Toyota parking assist-sensor...... 253
Vehicle information display. 107, 113
Warning message ...................... 383

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HV Owner's Manual_Europe_M52N30_en
Alphabetical Index
N
Navigation system-linked display
..................................... 107, 112, 116
O
Odometer ................................ 96, 101
Odometer and trip meter display
Display change button ......... 96, 101
Display items........................ 97, 101
Oil
Engine oil ................................... 423
Opener
Back door ................................... 139
Fuel filler door ............................ 202
Hood .......................................... 322
Outside rear view mirrors
Adjustment ................................. 153
BSM (Blind Spot Monitor) .......... 248
Folding ....................................... 154
Outside rear view mirror defoggers
................................................. 290
RCTA (Rear Crossing Traffic Alert)
................................................. 260
Outside temperature ........ 94, 99, 119
Overheating .................................. 414
P
Panoramic roof shade .................. 309
Parking assist sensors (Toyota park-
ing assist-sensor) ...................... 253
Parking brake ................................ 184
Operation ................................... 184
Parking brake engaged warning
buzzer ...................................... 186
Warning light .............................. 380
Warning message ...................... 186
Parking Support Brake (PKSB) ... 265
Enabling/disabling the Parking Sup-
port Brake ................................ 266
Parking Support Brake function
(rear-crossing vehicles)............273
Parking Support Brake function
(static objects) .......................... 270
Warning lights.............................379
Warning message ...................... 269
PCS (Pre-Collision System) ......... 209
Enabling/disabling the pre-collision
system...................................... 212
Function ..................................... 209
Warning light .............................. 380
Personal lights .............................. 295
Wattage ...................................... 428
PKSB (Parking Support Brake) ... 265
Enabling/disabling the Parking Sup-
port Brake ................................ 266
Parking Support Brake function
(rear-crossing vehicles)............273
Parking Support Brake function
(static objects) .......................... 270
Warning lights.............................379
Warning message ...................... 269
Power control unit .......................... 79
Power control unit coolant .......... 327
Capacity ..................................... 425
Checking .................................... 327
Preparing and checking before win-
ter ............................................. 284
Power mode .................................. 275
Power outlet .................................. 303
Power steering (Electric power
steering system) ......................... 277
Warning light .............................. 377
Power switch ......................... 173, 175
Auto power off function .............. 178
Changing the power switch modes
......................................... 174, 177

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HV Owner's Manual_Europe_M52N30_en
Alphabetical Index
Seats ...................................... 145, 146
Adjustment ................................. 145
Adjustment precautions ............. 145
Child seats/child restraint system
installation .................................. 47
Cleaning ..................................... 315
Head restraints........................... 147
Properly sitting in the seat............ 31
Seat heaters............................... 293
Secondary Collision Brake .......... 277
Sensor
Automatic headlight system ....... 191
Automatic High Beam system .... 193
BSM (Blind Spot Monitor) .......... 248
Inside rear view mirror ............... 153
LTA (Lane Tracing Assist) .......... 220
Parking Support Brake function
(static objects) ......................... 253
Radar sensor ..................... 204, 249
Rain-sensing windshield wipers . 199
RCTA (Rear Crossing Traffic Alert)
................................................. 260
Toyota parking assist-sensor ..... 253
Service plug .................................... 79
Shift lever
Hybrid transmission ................... 181
If the shift lever cannot be shifted
from P ...................................... 182
Shift lock system .......................... 182
Side airbags .................................... 36
Side mirrors
Adjustment ................................. 153
BSM (Blind Spot Monitor) .......... 248
Folding ....................................... 154
RCTA (Rear Crossing Traffic Alert)
................................................. 260
Side turn signal lights .................. 184
Replacing light bulbs .................. 358
Turn signal lever ........................ 184
Side windows ................................ 156
Smart entry & start system .......... 140
Antenna location ........................ 140
Entry functions ................... 133, 139
Starting the hybrid system.......... 175
Snow tires...................................... 284
Spare tire ....................................... 397
Inflation pressure........................ 427
Storage location ......................... 398
Spark plug ..................................... 425
Specifications ............................... 420
Speed limiter ................................. 242
Warning message ...................... 243
Speedometer ............................. 94, 99
Steering lock
Column lock release........... 173, 176
Steering lock system warning mes-
sage ......................................... 176
Steering wheel
Adjustment ................................. 151
Heated steering wheel ............... 293
Meter control switches ....... 104, 110
Stop lights
Emergency brake signal............. 277
Replacing light bulbs ..................358
Storage features ........................... 297
Stuck
If the vehicle becomes stuck ...... 417
Sun visors ..................................... 307
Switches
Airbag manual on-off switch ......... 45
Automatic High Beam system .... 193
Brake Hold switch ...................... 187
Display change button..........96, 101
Door lock switches ..................... 136
Driving mode select switch......... 275
Dynamic radar cruise control with
full-speed range switch ............230
Emergency flashers switch ........ 366
EV drive mode switch................. 179
Heated steering wheel switch .... 293

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HV Owner's Manual_Europe_M52N30_en
Alphabetical Index
Ignition switch .................... 173, 175
Light switches ............................ 190
LTA (Lane Tracing Assist) switch 225
Meter control switches ....... 104, 110
Outside rear view mirror switches
................................................. 153
Parking brake switch .................. 184
Power door lock switch .............. 136
Power switch ...................... 173, 175
Power window switches ............. 156
Rear window and outside rear view
mirror defoggers switch ........... 288
Seat heater switches.................. 293
“SOS” button ................................ 66
Speed limiter switch ................... 242
Vehicle-to-vehicle distance switch
................................................. 230
VSC OFF switch ........................ 278
Window lock switch .................... 158
Windshield wiper and washer switch
................................................. 197
T
Tail lights
Light switch ................................ 190
Replacing light bulbs .................. 358
Theft deterrent system
Alarm............................................ 86
Double locking system ................. 85
Immobilizer system ...................... 84
Tire inflation pressure .................. 342
Maintenance data ...................... 427
Warning buzzers ........................ 378
Warning light .............................. 378
Tire pressure warning system..... 334
Function ..................................... 334
Initializing ................................... 337
Installing tire pressure warning
valves and transmitters ............ 336
Registering ID codes ..................339
Selecting wheel set .................... 341
Warning buzzers ........................ 378
Warning light .............................. 378
Tires ............................................... 332
Chains ........................................285
Checking .................................... 332
Emergency tire puncture repair kit
................................................. 386
If you have a flat tire ........... 386, 397
Inflation pressure........................ 342
Replacing ...................................397
Rotating tires .............................. 334
Size ............................................ 427
Snow tires .................................. 284
Spare tire.................................... 397
Tire pressure warning system .... 334
Warning buzzers ........................ 378
Warning light .............................. 378
Tonneau cover .............................. 302
Tools ......................................388, 398
Top tether anchorages ................... 61
To w i n g
Emergency towing...................... 369
Towing capacity .......................... 420
Towing eyelet .............................371
Trailer towing .............................. 167
Toyota parking assist-sensor ...... 253
Enabling/disabling the Toyota park-
ing assist-sensor ...................... 254
Function ..................................... 253
Warning lights.............................379
Warning message ...................... 255
Toyota Safety Sense ..................... 204
Automatic High Beam ................ 193
Dynamic radar cruise control with
full-speed range .......................230
LTA (Lane Tracing Assist)........... 220
PCS (Pre-Collision System) ....... 209
RSA (Road Sign Assist) ............. 244