key TOYOTA COROLLA CROSS HYBRID 2023 Repair Manual

487What to do if... (Troubleshooting)
Is the power switch in ON?
If you cannot release the shift lever
by depressing the brake pedal with
the power switch in ON. ( P.181)
 Is the window lock switch
pressed?
The power window except for the
one at the driver’s seat cannot be
operated if the win dow lock switch
is pressed. ( P.145)
 The auto power off function
will be operated if the vehicle
is left in ACC or ON (the
hybrid system is not operat-
ing) for a period of time.
( P.177)
 The seat belt reminder light is
flashing
Are the driver and the passenger
wearing the seat belts? ( P.405)
 The parking brake indicator is
on
Is the parking br ake released?
(  P.186)
Depending on the situation,
other types of warning buzzer
may also sound. ( P.402, 412)
 Did anyone inside the vehicle
open a door during setting the
alarm?
The sensor detects it and the alarm
sounds. ( P. 7 7 )
Do one of the following to deac-
tivate or stop the alarms:
 Unlock the doors.
 Turn the power switch to ACC
or ON, or start the hybrid sys-
tem. (The alarm will be deacti-
vated or stopped after a few
seconds.)
 Is the electronic key left inside
the vehicle?
Check the message on the
multi-informat ion display. (P.412)
 When a warning light turns on
or a warning message is dis-
played, refer to P.402, 412.
The shift lever cannot be
shifted from P even if you
depress the brake pedal
The windows do not open
or close by operating the
power window switches
The power switch is
turned off automatically
A warning buzzer sounds
during driving
An alarm is activated and
the horn sounds (vehicles
with an alarm)
A warning buzzer sounds
when leaving the vehicle
A warning light turns on
or a warning message is
displayed

489Alphabetical Index
Alphabetical Index
A
A/CAir conditioning filter ............. 378
Automatic air conditioning sys-tem ..................................... 298
Front seat concentrated airflow mode (S-FLOW) ................. 303
ABS (Anti-lock Brake System) ............................................... 284Warning light ........................ 404
ACA (Active Cornering Assist) ............................................... 285
Active Cornering Assist (ACA) ............................................... 285
Adaptive Front-lighting System (AFS)...................................... 194
AFS (Adaptive Front-lighting System) ................................. 194
Air conditioning filter ............. 378
Air conditioning system Air conditioning filter ............. 378
Automatic air conditioning sys-tem ..................................... 298
Front seat concentrated airflow mode (S-FLOW) ................. 303
Airbags Airbag operating conditions.... 30
Airbag precautions for your child............................................. 32
Correct driving posture ........... 23
Curtain shield airbag operating conditions ............................. 31
Curtain shield airbag precautions ............................................. 32
Front passenger occupant clas- sification system ................... 37
General airbag precautions .... 32
Modification and disposal of air- bags ..................................... 35
Side airbag operating conditions ............................................. 31 Side airbag precautions..........32
Side and curtain shield airbags
operating conditions .............31
Side and curtain shield airbags precautions ...........................32
SRS airbags ...........................29
SRS warning light .................404
Alarm Alarm ......................................77
Warning buzzer ....................402
Anchor brackets ... ..............45, 61
Antennas (smart key system)129
Anti-lock Brake System (ABS) ...............................................284Warning light.........................404
Approach warning ..................241
Armrest ......... ......................... ..324
Assist grips .............................325
Audio system-linked display .95, 102
Automatic air conditioning sys- tem .........................................298
Automatic headlight leveling system ...................................193
Automatic High Beam ............195
Automatic light control system ...............................................193
Auxiliary boxes .......................314
Average fuel economy .......92, 99
Average vehicle speed .....95, 102
AWD Control .............................96
B
Back door ................................ 119
Back-up light Replacing light bulbs ............387
Back-up lights Wattage ................................450
Battery (12-volt battery) Battery checking ...................356
If the 12-volt battery is dis-charged ..............................433

490Alphabetical Index
Preparing and checking before
winter.................................. 291
Battery (traction battery) ......... 71
Blind Spot Monitor (BSM) ...... 252
Bottle holders ......................... 311
Brake Brake hold ............................ 189
Fluid ............................. 354, 449
Parking brake ....................... 186
Regenerative braking ............. 69
Warning light ........................ 402
Brake assist ............................ 284
Break-in tips ........ ................... 154
Brightness control Instrument panel light control86, 89
BSM (Blind Spot Monitor) ...... 252
C
Care Exterior ................................. 334
Interior .................................. 337
Seat belts ............................. 337
Wheels and wheel ornaments........................................... 334
Cargo capacity ....................... 163
Cargo hooks ........................... 313
Child restraint system Fixed with a LATCH system ... 56
Fixed with a seat belt ............. 52
Front passenger occupant clas-sification system ................... 37
Points to remember ................ 43
Riding with children ................ 42
Types of child restraint system installation met hod ............... 45
Using an anchor bracket ........ 61
Child safety 12-volt battery precautions . 357, 437
Airbag precautions ................. 32
Back door precautions ......... 119 Child restraint system .............45
Heated steering wheel and seat
heater precautio ns..............306
How your child should wear the seat belt ................................26
Moon roof precautions..........147
Power window lock switch ....145
Power window precautions...144
Rear door child-protectors .... 118
Removed electronic key battery precautions .........................383
Seat belt extender precautions .............................................26
Seat belt precautions..............42
Child-protectors...................... 118
Cleaning Exterior .................................334
Interior ..................................337
Seat belts .............................337
Wheels and wheel ornaments...........................................334
Clock ................... .....84, 86, 87, 90
Coat hooks ..............................325
Condenser ............. ..................353
Console box ............................312
Cooling system .......................352 Engine overheating ..............438
Hybrid system overheating ...439
Cruise control .........................246
Cup holders............................. 311
Current fuel consumption..92, 99
Curtain shield airbags ..............29
Customizable featu res ...........463
D
Daytime running light system192
Daytime running lights/parking
lightsReplacing light bulbs ............388
Defogger Outside rear view mirrors .....301
Rear window.........................301

491Alphabetical Index
Windshield............................ 300
Differential Rear differential oil ............... 448
Dimensions ............................. 444
Dinghy towing ........................ 173
Display Cruise control ....................... 246
Dynamic radar cruise control 238
Energy monitor ..................... 105
Intuitive parking assist .......... 268
Multi-information display .. 90, 98
RCTA .................................... 258
Warning message ................ 412
Display change button ....... 85, 89
Do-it-yourself maintenance ... 341
Door lock Back door ............................. 119
Side doors ............................ 115
Smart key system................. 129
Wireless remote control ....... 113
Doors Automatic door locking and unlocking system................ 118
Back door ............................. 119
Door glasses ........................ 143
Door lock .............................. 119
Open door warning buzzer . 116, 11 8
Outside rear view mirrors ..... 141
Rear door child-protectors.... 118
Drive distance ................... 95, 102
Drive information ............. 95, 102
Drive-Start Control (DSC) Sudden start restraint control159
Driving Break-in tips ......................... 154
Correct driving posture ........... 23
Driving mode select switch... 283
Hybrid vehicle driving tips .... 289
Procedures ........................... 153
Winter drive tips ................... 291
Driving information display91, 99 Driving range ......................92, 99
Driving support system informa-
tion display......................95, 102
DSC (Drive-Start Control) Sudden start restraint control159
Dynamic radar cruise control 235
E
ECO Accelerator Guidance....93, 100
Eco score ..........................93, 100
EDR (Event data recorder) .........8
E-Four ......................................285
Elapsed time .....................95, 102
Electric motor (t raction motor)68
Electric Power Steering (EPS) ...............................................285Warning light.........................405
Electronic key ......................... 112 Battery-saving function .........130
If the electronic key does not operate properly .................431
Replacing the battery ...........382
Emergency Driving Stop System ...............................................250
Emergency flashers ...............394
Emergency tire puncture .......417
Emergency, in case of If a warning buzzer sounds ..402
If a warning light turns on .....402
If a warning message is dis-played .................................412
If the 12-volt battery is dis- charged ..............................433
If the electronic key does not operate properly .................431
If the fuel filler door cannot be opened ...............................430
If the hybrid sys tem will not start
...........................................428
If the vehicle is submerged or water on the road is rising ..396

492Alphabetical Index
If you have a flat tire ............. 417
If you lose your keys ............ 429
If you think something is wrong........................................... 401
If your vehicle becomes stuck ........................................... 441
If your vehicle has to be stopped in an emergency................. 395
If your vehicle needs to be towed ........................................... 397
If your vehicle overheats ...... 438
Energy monitor ....................... 105
Engine ACCESSORY mode ............. 177
Compartment ....................... 350
Engine switch ....................... 174
Hood..................................... 348
How to start the hybrid system........................................... 174
Identification number ............ 445
If the hybrid sy stem will not start
........................................... 428
If your vehicle has to be stopped in an emergency................. 395
Ignition switch (power switch) ........................................... 174
Overheating.......................... 438
Power switch ........................ 174
Tachometer ...................... 84, 87
Engine coolant Capacity ............................... 447
Checking .............................. 352
Engine coolant temperature gauge................................. 84, 87
Engine oil Capacity ............................... 446
Checking .............................. 350
Preparing and c hecking before
winter.................................. 291
Warning light ........................ 403
Engine switch (power switch)174
Enhanced VSC ........................ 285 EPS (Electric Po
wer Steering)
...............................................285 Warning light.........................405
EV drive mode.........................179
EV Driving Ratio ...............94, 101
EV indicator...............................69
EV Ratio .............................94, 101
Event data recorder (EDR) .........8
F
Flat tire Tire pressure w arning system
...........................................360
Vehicles with an emergency tire puncture repair ki t...............417
Floor mats .................................22
Fluid Brake ....................................449
Hybrid transmission ..............448
Washer .................................355
Fog lights ................................198 Replacing light bulbs ............388
Switch ...................................198
Front passenger occupant clas- sification system ....................37
Front seats Adjustment ...........................134
Cleaning ...............................337
Correct driving posture ...........23
Head restraints .....................137
Seat heaters ....... ..................306
Front side marker lights Light switch...........................192
Replacing light bulbs ....387, 388
Wattage ................................450
Front turn signal lights Replacing light bulbs ....387, 388
Turn signal lever ...................185
Wattage ................................450
Fuel Capacity ...............................445
Fuel gauge .......................84, 87

494Alphabetical Index
Vehicle.................................. 444
Ignition switch (power switch) ............................................... 174Changing the power switch modes ................................ 177
Illuminated entry system ....... 309
Immobilizer system .................. 76
Indicators .................................. 82
Initialization Items to initialize................... 473
Maintenance......................... 341
Power windows .................... 143
Tire pressure warning system........................................... 363
Inside rear view mirror........... 140
Instrument panel li ght control86,
89
Interior lights .......................... 308 Front interior light ................. 308
Rear interior light .................. 308
Wattage ................................ 450
Intuitive parking assist Function ............................... 268
Warning message ................ 269
J
JackPositioning a floor jack ......... 349
Vehicle-equipped jack .......... 418
Jack handle ............................. 418
Jam protection function Moon roof ............................. 146
Power back door .................. 125
Power windows .................... 143
K
Keyless entrySmart key system................. 129
Wireless remote control ....... 113
Keys Battery-saving function......... 130 Electronic key ....................... 112
If the electronic key does not
operate properly .................431
If you lose your keys.............429
Key number plate ................. 112
Keyless entry ........ 115, 121, 129
Mechanical key..................... 112
Power switch ........................174
Replacing the battery ...........382
Warning buzzer ....................129
Wireless remote control........ 113
Knee airbags .............................29
L
Lane Departure Alert (LDA) ...228
Lane Tracing Assist (LTA) ......223 Operation..............................223
Language (multi-information dis- play) .................................96, 103
LATCH anchors.........................56
LDA (Lane Departure Alert) ...228 Operation..............................228
LED accent lights Light switch...........................192
Replacing light bulbs ............388
Lever Auxiliary catch lever .............348
Hood lock release lever ........348
Shift lever .............................181
Turn signal lever ...................185
Wiper lever ...........................198
License plate lights Light switch...........................192
Replacing light bulbs ............387
Wattage ................................450
Light bulbs Replacing .............................387
Lights Automatic High Beam system...........................................195
Front interior lights................308
Front personal lights .............309

497Alphabetical Index
Rear seats ............................... 135Head restraints ..................... 137
Rear side marker lights Light switch .......................... 192
Replacing light bulbs ............ 387
Wattage ................................ 450
Rear turn signal lights Replacing light bulbs ............ 388
Turn signal lever ................... 185
Rear view mirror Inside rear view mirror.......... 140
Outside rear view mirrors ..... 141
Rear window defogger ........... 301
Rear window wiper ................. 200
Refueling Capacity ............................... 445
Fuel types............................. 445
If the fuel filler door cannot be opened ............................... 430
Opening the fuel tank cap .... 202
Regenerative braking ............... 69
Replacing Electronic key battery ........... 382
Fuses ................................... 384
Light bulbs ............................ 387
Tires ..................................... 370
Reporting safety defects for Canadian owners ................. 476
Reporting safety defects for U.S. owners................................... 476
Resetting the message indicat- ing maintenance is required 341
Road Sign Assist (RSA) ......... 233
RSA (Road Sign Assist) ......... 233
S
Safe Exit Assist ...................... 263
Safety Connect ......................... 64
Seat belt reminder light . 405, 406
Seat belts .................................. 25 Adjusting the seat belt ............ 27
Automatic Locking Retractor .. 27 Child restraint sys
tem installation
.............................................45
Cleaning and maintaining the seat belt ..............................337
Emergency Locking Retractor 27
How to wear your seat belt .....26
How your child should wear the seat belt ................................26
Pregnant women, proper seat belt use .................................25
Reminder light and buzzer .405, 406
Seat belt extender ..................26
Seat belt pretensioners ..........28
SRS warning light .................404
Seat heaters ............................306
Seating capacity .............163, 444
Seats Adjustment ...........................134
Adjustment precautions ........134
Child seats/child restraint system installation ............................43
Cleaning ...............................337
Head restraints .....................137
Properly sitting in the seat ......23
Seat heaters ....... ..................306
Secondary Collision Brake ....285
Sensor Automatic headlight system .193
Automatic High Beam system...........................................195
BSM (Blind Spot M onitor) .....252
Inside rear view mirror ..........141
Intuitive parking assist ..........268
Radar sensor ................253, 264
RCTA ....................................258
Service plug ..............................71
Service reminder message ....341
Shift lever Hybrid transmission ..............181
If th e s hif t le ver ca n no t b e s hif te d from P .................................182

498Alphabetical Index
Shift lock system .................... 182
Shopping bag hooks .............. 313
Side airbags .............................. 29
Side doorsDoor lock .............................. 115
Side marker lights Light switch .......................... 192
Replacing light bulbs ............ 387
Wattage ................................ 450
Side mirrors Adjustment ........................... 142
BSM (Blind Spot Monitor)..... 252
Folding ................................. 142
RCTA function ...................... 257
Side turn signal lights Replacing light bulbs ............ 388
Turn signal lever ................... 185
Side windows ...... ................... 143
Smart key system Antenna location .................. 129
Entry functions ............. 115, 121
Starting the hybrid system.... 174
Snow tires ............................... 291
Spark plug ............................... 447
Specifications ......................... 444
Speedometer ...................... 84, 87
Steering wheel Adjustment ........................... 139
Heated steering wheel ......... 306
Meter control switches ..... 91, 99
Stop light Replacing light bulbs ............ 388
Storage features ..................... 310
Stuck If the vehicle becomes stuck 441
Suggestion function......... 97, 104
Sun visors ............................... 324
Sunshade Roof...................................... 146
Switches Automatic High Beam system........................................... 195 Brake Hold switch .................189
Cruise control switch ............246
Display change button ......85, 89
Door lock switches ............... 118
Driving mode select switch ...283
Dynamic radar cruise control
switch .................................238
Emergency flashers switch...394
EV drive mode switch ...........179
Garage door opener switches ...........................................326
Heated steering wheel switch ...........................................306
Ignition switch .......................174
Instrument panel light control switches..........................86, 89
Light switches .......................192
LTA (Lane Tracing Assist) switch ...........................................226
Meter control switches......91, 99
Moon roof switches ..............146
Outside rear v iew mirror
switches..............................141
Paddle shift switches ............183
Parking brake switch ............186
PKSB (Parking Support Brake) switch .................................275
Power door lock switch......... 118
Power switch ........................174
Power window switches .......143
Rear window and outside rear view mirror defoggers switch...........................................298
Seat heater switches ............306
“SOS” button ..........................64
SYNC switch ........................298
Vehicle-to-vehicle distance switch .........................238, 240
VSC OFF switch ...................285
Window lock switch ..............145
Windshield wiper and washer switch .................................198

505
Smart key system