2020 TOYOTA C-HR warning light

519What to do if... (Troubleshooting)
C-HR_OM_USA_OM10634U
●Is the electronic key left inside the vehicle?
Check the message on the multi-information display. (P. 431)
●When a warning light turns on or a warning message is displayed , refer to
P. 421, 431.
●Stop the vehicle in a safe place and replace the flat tire with the spare tire.
( P. 436)
●Try the procedure for when the vehicle becomes stuck in mud, di rt, or
snow. ( P. 460)
A warning buzzer sounds w hen leaving the vehicle
(vehicles with a smart key system)
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

520Alphabetical index
C-HR_OM_USA_OM10634U
Alphabetical index
A/C ............................................ 298Air conditioning filter ............. 379
ABS (Anti-lock Brake System)...... 286
Warning light ......................... 422
ACA (Active Cornering Assist) ..... 286
Active Cornering Assist
(ACA) ...................................... 286
Air conditioning filter .............. 379
Air conditioning system .................................... 298 Air conditioning filter ............. 379
Airbags ....................................... 32
Airbag operating conditions .... 41
Airbag preca utions for
your child .............................. 35
Correct driving posture ........... 24
Curtain shield airbag operating conditions ............. 42
Curtain shield airbag precautions ........................... 35
General airbag precautions .... 35
Locations of airbags................ 32
Modification and
disposal of airbags ............... 40
Side airbag operating
conditions ............................. 42
Side airbag precautions .......... 35
Side and curtain shield airbags operating conditions ............. 42
Side and curtain shield airbags precautions ........................... 35
SRS airbags............................ 32
SRS warning light ................. 422 Anchor brackets ........................ 57
Anti-lock Brake System
(ABS) ...................................... 286 Warning light......................... 422
Assist grips .............................. 323
Audio input
*
Audio remote control switches*
Audio system*
Automatic High Beam ............. 207
Automatic light control system.................................... 202
Auxiliary boxes ........................ 316
A

521Alphabetical index
C-HR_OM_USA_OM10634U
Back door ................................. 125
Back-up lightsReplacing light bulb .............. 398
Wattage ................................ 471
Battery ...................................... 355
Checking ............................... 355
If the vehicle has discharged battery ................................ 452
Preparing and checking before winter....................... 292
Replacing .............................. 455
Warning light ......................... 421
Blind Spot Monitor (BSM) ....... 269
Bluetooth
®*
Bottle holders .......................... 313
Brake Fluid ...................................... 469
Parking brake........................ 194
Warning light ......................... 421 Brake assist ............................. 286
Brake Hold ............................... 199
Break-in tips ............................ 165
Brightness control
Instrument panel
light control ........................... 96
BSM (Blind Spot Monitor) ...... 269
B
*: Refer to “MULTIMEDIA OWNER’S MANUAL”.

523Alphabetical index
C-HR_OM_USA_OM10634U
Daytime running light system .................................... 204
Deck board ............................... 316
Defogger Outside rear view
mirrors ................................ 301
Rear window ......................... 301
Windshield ............................ 301
Dimensions .............................. 464
Dinghy towing .......................... 177
Display Multi-information display ......... 97
Warning message ................ 431
Do-it-yourself maintenance .... 341
Door lock
Back door.............................. 125
Side doors............................. 118
Smart key system ......... 118, 125
Wireless remote control ........ 118
Key........................................ 119 Doors
Back door ............................. 125
Door lock ....................... 118,125
Door windows ....................... 155
Open door warning
buzzer ........................ 123, 126
Outside rear view mirrors ..... 152
Rear door child-protector ...... 122
Side doors ............................ 118
Drive information....................... 98
Driving ...................................... 162 Break-in tips.......................... 165
Correct posture ....................... 24
Procedures ........................... 162
Winter drive tips .................... 292
D

524Alphabetical index
C-HR_OM_USA_OM10634U
Eco Driving Indicator ................ 93
Electric Power Steering (EPS)....................................... 287 Warning light ......................... 422
Electronic key .......................... 110
Battery-saving function ......... 133
If the electronic key does not operate
properly .............................. 449
Replacing the battery ............ 383
Emergency, in case of
If a warning buzzer sounds ................................ 421
If a warning light turns on...... 421
If a warning message is
displayed ............................ 431
If the battery is discharged.... 452
If the electronic key
does not operate
properly .............................. 449
If the engine will not start ...... 447
If the vehicle is trapped in rising water ..................... 411
If you have a flat tire ............. 436
If you think something is wrong.................................. 419
If your vehicle becomes
stuck ................................... 460
If your vehicle has to be stopped in an emergency ... 409
If your vehicle needs to be towed .................................. 412
If your vehicle overheats ....... 457 Emergency flashers ................ 408
Engine ...................................... 466
ACCESSORY mode ............. 182
Compartment ........................ 347
Engine switch ............... 178, 181
Hood ..................................... 344
How to start the engine ........................ 178, 181
Identification number ............ 465
If the engine will not start ...... 447
Ignition switch (engine switch) ........... 178, 181
Overheating .......................... 457
Engine coolant......................... 351
Capacity................................ 468
Checking............................... 351
Preparing and checking before winter ...................... 292
Warning light......................... 424
Engine coolant temperature
gauge ....................................... 94
Engine immobilizer system ...... 81
Engine oil ................................. 348 Capacity................................ 466
Checking............................... 348
Preparing and checking before winter ...................... 292
Engine switch .................. 178, 181
EPS (Electric Power Steering) ..... 287
Warning light......................... 422
Event data recorder (EDR).......... 8
E

525Alphabetical index
C-HR_OM_USA_OM10634U
Flat tire...................................... 436
Floor mats .................................. 22
FluidBrake .................................... 469
Continuously variable transmission ....................... 469
Washer ................................. 359
Fog lights
Replacing light bulbs............. 403
Switch ................................... 212
Front interior light ................... 309
Wattage ................................ 471
Front passenger occupant classification system .............. 46
Front personal lights ............... 310 Wattage ................................ 471
Front seats ............................... 141
Adjustment ............................ 141
Cleaning................................ 330
Correct driving posture ........... 24
Head restraints ..................... 145
Seat heaters ......................... 306
Front turn signal lights ........... 193
Replacing light bulbs..... 395, 403
Turn signal lever ................... 193
Wattage ................................ 471
Fuel ........................................... 218
Capacity ................................ 466
Fuel gauge .............................. 94
Fuel pump shut off system.... 420
Information ............................ 472
Refueling............................... 218
Type ...................................... 466
Warning light ......................... 423
Fuel filler door.......................... 218 Refueling............................... 218
Fuel pump shut off system ..... 420
Fuses ........................................ 387 Gauges ....................................... 94
Glove box ................................. 312
Grocery bag hooks.................. 315
Hands-free system
(for cellular phone)
*
Head restraints ........................ 145
Headlights ................................ 202 Automatic High Beam system .......... ...................... 207
Headlight aim........................ 391
Light switch ........................... 202
Replacing light bulbs ............ 403
Heated steering wheel ............ 306
Heaters Air conditioning system......... 298
Heated steering wheel .......... 306
Outside rear view mirrors ................................ 301
Seat heaters ......................... 306
Hill-start assist control ........... 287
Hood ......................................... 344
Hooks Cargo hooks ......................... 315
Grocery bag hooks ............... 315
Retaining hooks (floor mat) .... 22
Horn .......................................... 149
FG
H
*: Refer to “MULTIMEDIA OWNER’S MANUAL”.

526Alphabetical index
C-HR_OM_USA_OM10634U
I/M test ...................................... 340
Identification ............................ 464Engine................................... 465
Vehicle .................................. 464
Ignition switch
(engine switch) .............. 178, 181
Illuminated entry system ........ 310
Immobilizer system ................... 81
Indicators ................................... 89
Initialization Engine oil maintenance
data .................................... 334
Item to initialize ..................... 499
Power windows ..................... 157
Tire pressure warning system ... ............... 363
Inside rear view mirror ............ 151
Instrument panel light
control ...................................... 96
Interior lights............................ 308 Jack
Positioning the jack............... 346
Vehicle-equipped jack .......... 437
Jack handle .............................. 437
Jam protection function Power window ...................... 156
Keyless entry Smart key system ......... 118, 125
Wireless remote control ................................ 118
Keys .......................................... 110 Battery-saving function ......... 133
Electronic key ....................... 110
Engine switch ............... 178, 181
If the electronic key
does not operate
properly .............................. 449
If you lose your keys ............. 112
Key number plate ................. 110
Keyless entry ................ 118, 125
Mechanical key ..................... 112
Replacing the battery............ 383
Warning buzzer .................... 132
Wireless remote control ........ 111
Knee airbags .............................. 33
IJ
K

527Alphabetical index
C-HR_OM_USA_OM10634U
Lane Departure Alert (LDA) .... 242
Language.................................. 100
LDA (Lane Departure Alert) .... 242
LATCH anchors ......................... 67
LeverAuxiliary catch lever .............. 344
Hood lock release lever ....................... 344
Shift lever .............................. 188
Turn signal lever ................... 193
Wiper lever.................... 213, 216
License plate lights ................. 202 Light switch ........................... 202
Replacing light bulbs............. 399
Wattage ................................ 471
Light bulbs Replacing .............................. 393
Wattage ................................ 471
Lights Automatic High Beam
system ......... ....................... 207
Fog light switch ..................... 212
Front Interior light.................. 309
Headlight aim ........................ 391
Headlight switch.................... 202
Illuminated entry system ....... 310
Interior lights list .................... 308
Luggage compartment light ..................................... 126
Personal lights ...................... 310
Rear interior light .................. 309
Replacing light bulbs............. 393
Turn signal lever ................... 193
Vanity lights .......................... 321
Wattage ................................ 471
Lock steering column ..... 179, 184
Luggage cover ......................... 317 Maintenance
Do-it-yourself maintenance... 341
General maintenance ........... 336
Maintenance data ................. 464
Maintenance
requirements ...................... 333
Reset the maintenance data .................................... 334
Malfunction indicator lamp..... 422
Meter ........................................... 94 Indicators ................................ 89
Instrument panel
light control ........................... 96
Multi-information display ......... 97
Warning lights ......................... 87
Mirrors Inside rear view mirror .......... 151
Outside rear view mirror
defoggers ........................... 301
Outside rear view mirrors ..... 152
Vanity mirrors ....................... 321
Multi-information display.......... 97 Drive information .................... 98
Language.............................. 100
LDA (Lane Departure
Alert)................................... 242
PCS (Pre-Collision
system)......... ...................... 228
Settings................................. 100
Warning message................. 431
Multimedia system
*
LM
*: Refer to “MULTIMEDIA OWNER’S MANUAL”.