warning lights TOYOTA C-HR 2019 (in English) Owner's Manual

3936-3. Do-it-yourself maintenance
6
Maintenance and care
C-HR_OM_USA_OM10569U
■After a fuse is replaced
●If the lights do not turn on even after the fuse has been repla ced, a bulb may
need replacement. ( P. 394)
● If the replaced fuse blows again, have the vehicle inspected by your Toyota
dealer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness f rom damage.
■ When replacing light bulbs
Toyota recommends that you use genuine Toyota products designed for this
vehicle. Because certain bulbs are connected to circuits designed to prevent
overload, non-genuine parts or parts not designed for this vehicle may be
unusable.
WARNING
■ To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
● Never use a fuse of a higher amperage rating than that indicate d, or use
any other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
● Do not modify the fuses or fuse boxes.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired b y your
Toyota dealer as soon as possible.

4066-3. Do-it-yourself maintenance
C-HR_OM_USA_OM10569U
WARNING
■Replacing light bulbs
● Turn off the lights. Do not attempt to replace the bulb immedia tely after
turning off the lights.
The bulbs become very hot and may cause burns.
● Do not touch the glass portion of the light bulb with bare hand s. When it is
unavoidable to hold the glass portion, use and hold with a clea n dry cloth
to avoid getting moisture and oils on the bulb.
Also, if the bulb is scratched or dropped, it may blow out or crack.
● Fully install light bulbs and any parts used to secure them. Fa ilure to do so
may result in heat damage, fire, or water entering the headligh t unit. This
may damage the headlights or cause condensation to build up on the lens.
● Do not attempt to repair or disassemble light bulbs, connectors , electric
circuits or component parts.
Doing so may result in death or serious injury due to electric shock.
■ To prevent damage or fire
● Make sure bulbs are fully seated and locked.
● Check the wattage of the bulb before installing to prevent heat damage.

4237-2. Steps to take in an emergency
7
When trouble arises
C-HR_OM_USA_OM10569U
*3
Driver’s and front passenger’s seat belt reminder light
(warning buzzer) Warns the driver and/or front passenger to fasten their
seat belts.
 Fasten the seat belt.
If the front passenger seat is occupied, the front pas-
senger’s seat belt also needs to be fastened to make
the warning light (warning buzzer) off.
*3
(On the center panel)
Rear passengers’ seat belt reminder lights (warning
buzzer)
Warn the rear passengers to fasten their seat belts
 Fasten the seat belt.
Tire pressure warning light
When the light comes on:
Low tire inflation pressure such as
• Natural causes ( P. 4 2 6 )
• Flat tire ( P. 435)
 Adjust the tire inflation pressure to the specified
level.
The light will turn off after a few minutes. In case
the light does not turn off even if the tire inflation
pressure is adjusted, have the system checked by
your Toyota dealer.
When the light comes on after blinking for 1 minute:
Malfunction in t he tire pressure warning system
(  P. 4 2 7 )
 Have the system checked by your Toyota dealer.
*1High engine coolant temperature warning light (warning
buzzer)
Indicates that the engine coolant temperature is too high
 P. 455
Warning lightWarning light/Details/Actions

4277-2. Steps to take in an emergency
7
When trouble arises
C-HR_OM_USA_OM10569U■
If the tire pressure warning light frequently comes on after bl
inking
for 1 minute
If the tire pressure warning light frequently comes on after bl inking for
1 minute when the engine switch is turned to the “ON” position (vehicles
without smart key system) or IGNITION ON mode (vehicles with sm art
key system), have it checked by your Toyota dealer.
■Warning buzzer
In some cases, the buzzer may not be heard because of noisy pla ce or an
audio sound.
WARNING
■ If both the ABS and the brake s ystem warning lights remain on
Stop your vehicle in a safe place immediately and contact your To y o t a
dealer. The vehicle will become extremely unstable during braki ng, and the
ABS system may fail, which could cause an accident resulting in death or
serious injury.
■ When the electric power steering system warning light comes on
When the light comes on yellow, the assist to the power steerin g is
restricted. When the light comes on red, the assist to the powe r steering is
lost and handling operations of the steering wheel become extre mely
heavy. When steering wheel operations are heavier than usual, g rip the
steering wheel firmly and operate it using more force than usua l.
■
If the tire pressure warning light comes on
Be sure to observe the following precautions. Failure to do so could
cause a loss of vehicle control and result in death or serious injury.
●Stop your vehicle in a safe place as soon as possible. Adjust t he tire
inflation pressure immediately.
●If the tire pressure warning light comes on even after tire inf lation pres-
sure adjustment, it is probable that you have a flat tire. Chec k the tires.
If a tire is flat, change it with the spare tire and have the f lat tire
repaired by the nearest Toyota dealer.
●Avoid abrupt maneuvering and braking. If the vehicle tires dete riorate,
you could lose control of the steering wheel or the brakes.
■If a blowout or sudden air leakage should occur
The tire pressure warning system may not activate immediately.

4317-2. Steps to take in an emergency
7
When trouble arises
C-HR_OM_USA_OM10569U
The warning lights and warning buzzers operate as follows depending
on the content of the message. If a message indicates the need for
inspection by a dealer, have the vehicle inspected by your Toyota
dealer immediately.
*: A buzzer sounds the first time a message is shown on the multi -informa-
tion display
Messages and warnings
System
warning lightWarning
buzzer
*Warning
 Sounds • Indicates an important situation, such as
when a system related to driving is malfunc-
tioning or that danger may result if the correc-
tion procedure is not performed
• Indicates a situation, such as when damage
to the vehicle or danger may result
Comes on or
flashes
Sounds
Indicates an important situation, such as when
the systems shown on the multi-information dis-
play may be malfunctioning
Does not
sound
• Indicates a condition, such as malfunction of electrical components, their condition, or indi-
cates the need for maintenance
• Indicates a situation, such as when an opera- tion has been performed incorrectly, or indi-
cates how to perform an operation correctly

4938-2. Customization
8
Vehicle specifications
C-HR_OM_USA_OM10569U■
Automatic light control system (
P. 195)
■PCS (Pre-Collision System) ( P. 224)
■LDA (Lane Departure Alert with steering control) (P. 2 3 8 )
■Air conditioning system ( P. 292)
FunctionDefault settingCustomized
setting
Light sensor sensitiv-
ity Level 0 Level -2 to 2—OO
Time elapsed before
headlights automati-
cally turn off after
doors are closed
30 seconds
Off
—OO60 seconds
90 seconds
Daytime running lights
(except for Canada) On Off—OO
FunctionDefault settingCustomized
setting
Pre-collision systemOnOffO—O
Warning timingMiddleFarO—ONear
FunctionDefault settingCustomized setting
Steering assistOnOffO—O
Alert sensitivityStandardHighO—O
Vehicle sway warningOnOffO—O
Vehicle sway warning
sensitivityStandardLowO—OHigh
FunctionDefault settingCustomized setting
A/C auto switch oper-
ationAutoManual—OO

517Alphabetical index
C-HR_OM_USA_OM10569U
Back door ................................. 119
Back-up lightsReplacing light bulb .............. 400
Wattage ................................ 469
Battery ...................................... 358
Checking ............................... 358
If the vehicle has discharged battery ................................ 451
Preparing and checking before winter....................... 286
Replacing .............................. 453
Warning light ......................... 420
Blind Spot Monitor (BSM) ....... 265 BSM function ........................ 270
RCTA function ...................... 275
Bluetooth
®*
Bottle holders .......................... 307
Brake Fluid ...................................... 467
Parking brake........................ 187
Warning light ......................... 420 Brake assist ............................. 280
Brake Hold ............................... 192
Break-in tips ............................ 159
Brightness control
Instrument panel
light control ........................... 90
BSM (Blind Spot Monitor) ...... 265 BSM function ........................ 270
RCTA function ...................... 275
B
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

521Alphabetical index
C-HR_OM_USA_OM10569U
Flat tire...................................... 435
Floor mats .................................. 22
FluidBrake .................................... 467
Continuously variable transmission ....................... 467
Washer ................................. 362
Front interior light ................... 303
Wattage ................................ 469
Front passenger occupant classification system .............. 46
Front personal lights ............... 304 Wattage ................................ 469
Front seats ............................... 135
Adjustment ............................ 135
Cleaning................................ 333
Correct driving posture ........... 24
Head restraints ..................... 138
Seat heaters ......................... 300
Front turn signal lights ........... 186
Replacing light bulbs............. 397
Turn signal lever ................... 186
Wattage ................................ 469
Fuel ........................................... 213 Capacity ................................ 464
Fuel gauge .............................. 88
Fuel pump shut off system.... 419
Information ............................ 470
Refueling............................... 213
Type ...................................... 464
Warning light ......................... 422
Fuel filler door.......................... 213 Refueling............................... 213
Fuel pump shut off system ..... 419
Fuses ........................................ 390 Gauges ....................................... 88
Glove box ................................. 306
Grocery bag hooks.................. 309
Hands-free system
(for cellular phone)
*
Head restraints ........................ 138
Headlights ................................ 195 Automatic High Beam system .......... ...................... 200
Light switch ........................... 195
Replacing light bulbs ............ 395
Wattage ................................ 469
Heaters Outside rear view mirrors ................................ 295
Seat heaters ......................... 300
Hill-start assist control ........... 281
Hood ......................................... 347
Hooks Cargo hooks ......................... 309
Grocery bag hooks ............... 309
Retaining hooks (floor mat) .... 22
Horn .......................................... 142
FG
H
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

522Alphabetical index
C-HR_OM_USA_OM10569U
I/M test ...................................... 343
Identification ............................ 462Engine................................... 463
Vehicle .................................. 462
Ignition switch
(engine switch) .............. 172, 175
Illuminated entry system ........ 304
Immobilizer system ................... 74
Indicators ................................... 83
Initialization Engine oil maintenance
data .................................... 337
Item to initialize ..................... 496
Power windows ..................... 151
Tire pressure warning system ... ............... 366
Inside rear view mirror ............ 144
Instrument panel light
control ...................................... 90
Interior lights............................ 302 Jack
Positioning the jack............... 349
Vehicle-equipped jack .......... 436
Jack handle .............................. 436
Jam protection function Power window ...................... 150
Keyless entry Smart key system ......... 112, 119
Wireless remote control ................................ 112
Keys .......................................... 104 Battery-saving function ......... 127
Electronic key ....................... 104
Engine switch ............... 172, 175
If the electronic key
does not operate
properly .............................. 448
If you lose your keys ............. 106
Key number plate ................. 104
Keyless entry ................ 112, 119
Mechanical key ..................... 106
Replacing the battery............ 386
Warning buzzer .................... 126
Wireless remote control ........ 105
Knee airbags .............................. 33
IJ
K

523Alphabetical index
C-HR_OM_USA_OM10569U
Lane Departure Alert (LDA) .... 238
Language.................................... 94
LDA (Lane Departure Alert) .... 238
LATCH anchors ......................... 57
LeverAuxiliary catch lever .............. 347
Hood lock release lever ....................... 347
Shift lever .............................. 181
Turn signal lever ................... 186
Wiper lever.................... 205, 211
License plate lights ................. 195 Light switch ........................... 195
Replacing light bulbs............. 401
Wattage ................................ 469
Light bulbs Replacing .............................. 394
Wattage ................................ 469
Lights Automatic High Beam
system ......... ....................... 200
Front Interior light.................. 303
Headlight switch.................... 195
Illuminated entry system ....... 304
Interior lights list .................... 302
Luggage compartment light ..................................... 120
Personal lights ...................... 304
Rear interior light .................. 303
Replacing light bulbs............. 394
Turn signal lever ................... 186
Vanity lights .......................... 315
Wattage ................................ 469
Lock steering column ..... 173, 178
Luggage cover ......................... 311 Maintenance
Do-it-yourself maintenance... 344
General maintenance ........... 339
Maintenance data ................. 462
Maintenance
requirements ...................... 336
Reset the maintenance data .................................... 337
Malfunction indicator lamp..... 421
Meter ........................................... 88 Indicators ................................ 83
Instrument panel
light control ........................... 90
Meters..................................... 88
Multi-information display ......... 91
Warning lights ......................... 81
Mirrors
Inside rear view mirror .......... 144
Outside rear view mirror defoggers ........................... 295
Outside rear view mirrors ..... 146
Vanity mirrors ....................... 315
Mobile Assistant
*
Multi-information display.......... 91
Drive information .................... 92
Language................................ 94
LDA (Lane Departure Alert)................................... 238
PCS (Pre-Collision system)......... ...................... 224
Settings................................... 94
Warning message................. 430
LM
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.