2023 TOYOTA YARIS CROSS check engine light

417
6
Owners Manual_Europe_M52N75_en
6-3. Do-it-yourself maintenance
Maintenance and care
Check the wattage of the light bulb
to be replaced. ( P.492)
Front
Headlights (bulb type)
Front turn signal lights (bulb
type)
NOTICE
■When installing the fuse box cover (Engine compartment: type
A and type B fuse boxes)
Press the fuse box cover, when installing, after aligning all of the claw
positions. Otherwise, the claws may be damaged.
Light bulbs
You may replace the following
bulbs by yourself. The diffi-
culty level of replacement var-
ies depending on the bulb. As
there is a danger that compo-
nents may be damaged, we
recommend that replacement
is carried out by any autho-
rized Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer.
Preparing for light bulb
replacement
Bulb locations

445
7
Owners Manual_Europe_M52N75_en
7-2. Steps to take in an emergency
When trouble arises
■Warning messages
The warning messages explained below
may differ from the actual messages according to operation conditions and vehicle specifications.
■Warning buzzer
A buzzer may sound when a message is displayed. The buzzer may not be audible if the
vehicle is in a noisy location or if the audio system volume is high.
■If “Engine Oil Level Low Add or Replace” is displayed
The engine oil level is low. Check the
level of the engine oil, and add if neces-
sary.
This message may appear if the vehicle is stopped on a slope. Move the vehicle
to a level surface and check to see if the message disappears.
■If “Hybrid System Stopped Steering Power Low” is displayed
This message is displayed if the hybrid system is stopped while driving.
When steering wheel operations are
heavier than usual, grip the steering wheel firmly and operate it using more force than usual.
■If “Hybrid System Overheated Out-
put Power Reduced” is displayed
This message may be displayed when driving under severe operating condi-
tions. (For example, when driving up a long steep hill.) Handling method: P. 4 7 7
■If “Traction Battery Needs to be
Protected Refrain from the Use of N Position” is displayed
This message may be displayed when
the shift lever is in N.
As the hybrid battery (traction battery) cannot be charged when the shift lever
is in N, shift the shift lever to P when the vehicle is stopped.
■If “Traction Battery Needs to be Protected Shift into P to Restart” is
displayed
This message is displayed when the hybrid battery (traction battery) charge
has become extremely low because the shift lever has been left in N for a certain amount of time.
When operating the vehicle, shift to P and restart the hybrid system.
■If “Shift to P Before Exiting Vehicle” is shown
Message is displayed when the driver’s door is opened without turning the power switch to OFF with the shift lever
in any position other than P. Shift the shift lever to P.
If a warning message is
displayed
The multi-information display
shows warnings for system
malfunctions and incorrectly
performed operations, and
messages that indicate a need
for maintenance. When a mes-
sage is displayed, perform the
appropriate corrective action
for the message.
If a warning message is dis-
played again after the appro-
priate actions have been
performed, contact any autho-
rized Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer.
Additionally, if a warning light
comes on or flashes at the
same time that a warning mes-
sage is displayed, take the
appropriate corrective action
for the warning light. ( P.435)

446
Owners Manual_Europe_M52N75_en
7-2. Steps to take in an emergency
■If “Shift Out of N Release Accelera-
tor Before Shifting” is displayed
The accelerator pedal has been depressed when the shift lever is in N.
Release the accelerator pedal and shift the shift lever to D or R.
■If “Press Brake when Vehicle is Stopped Hybrid System may Over-
heat” is displayed
The message may be displayed when the accelerator pedal is depressed to
hold the vehicle while the vehicle is stopped on an incline, etc. The hybrid system may overheat. Release the
accelerator pedal and depress the brake pedal.
■If “Auto Power OFF to Conserve Battery” is displayed
Power was cut off due to the automatic power off function. Next time when start-ing the hybrid system, operate the
hybrid system for approximately 5 min- utes to recharge the 12-volt battery.
■If “Headlight System Malfunction Visit Your Dealer” is displayed
The following systems may be malfunc- tioning. Have the vehicle inspected by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer immediately.
●The LED headlight system (if equipped)
●AHS (Adaptive High-beam System) (if equipped)
●Automatic High Beam (if equipped)
■If a message that indicates the mal-function of front camera is dis-played
The following systems may be sus- pended until the problem shown in the message is resolved. ( P.229, 435)
●PCS (Pre-Collision System) (if equipped)
●LTA (Lane Tracing Assist) (if equipped)
●AHS (Adaptive High-beam System) (if
equipped)
●Automatic High Beam (if equipped)
●RSA (Road Sign Assist) (if equipped)
●Dynamic radar cruise control with full-
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.229, 435)
●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.385)
■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.385)
■If “Radar Cruise Control Temporar- ily Unavailable See Owner’s Man-ual” is displayed (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.229)

514
Owners Manual_Europe_M52N75_en
Alphabetical Index
Emergency, in case of
If a warning buzzer sounds ........ 435
If a warning light turns on ........... 435
If a warning message is displayed
................................................. 445
If the 12-volt battery is discharged
................................................. 472
If the electronic key does not operate
properly.................................... 470
If the hybrid system will not start 468
If the vehicle is trapped in rising
water ........................................ 427
If you have a flat tire........... 448, 459
If you lose your keys .................. 469
If you think something is wrong.. 434
If your vehicle becomes stuck .... 480
If your vehicle has to be stopped in
an emergency .......................... 426
If your vehicle needs to be towed
................................................. 429
If your vehicle overheats ............ 477
Energy monitor ............................. 123
Engine ........................................... 485
ACC ................................... 190, 193
Compartment ............................. 383
Engine switch ..................... 189, 191
Hood .......................................... 380
How to start the hybrid system. 189,
191
Identification number.................. 485
If the hybrid system will not start 468
If your vehicle has to be stopped in
an emergency .......................... 426
Ignition switch (power switch) .. 189,
191
Overheating ............................... 477
Power switch ...................... 189, 191
Tachometer ................................ 122
Engine coolant .............................. 385
Capacity ..................................... 488
Checking .................................... 385
Preparing and checking before win-
ter ............................................. 337
Engine coolant temperature gauge
...............................................95, 100
Engine oil....................................... 383
Capacity ..................................... 486
Checking .................................... 383
Preparing and checking before win-
ter ............................................. 337
Warning light .............................. 436
Engine oil maintenance data ....... 385
Engine switch (power switch) ... 189,
191
If your vehicle has to be stopped in
an emergency .......................... 426
EPS (Electric Power Steering) ..... 329
Warning light .............................. 438
EV drive mode ............................... 195
EV indicator .....................................76
Extended headlight lighting function
..................................................... 208
F
Flat tire
Tire pressure warning system .... 392
Vehicles with a spare tire ........... 459
Vehicles without a spare tire ...... 448
Floor mats ....................................... 32
Fluid
Brake .......................................... 490
Hybrid transmission.................... 489
Washer ....................................... 387
Fog lights
Switch......................................... 218
Wattage ...................................... 492

519
Owners Manual_Europe_M52N75_en
Alphabetical Index
Parking Support Brake function
(static objects) ......................... 296
Warning lights ............................ 441
Warning message ...................... 295
Power back door opener switch . 143
Power control unit .......................... 79
Power control unit coolant .......... 385
Capacity ..................................... 488
Checking .................................... 385
Preparing and checking before win-
ter ............................................ 337
Power mode .................................. 322
Power outlet .................................. 359
Power steering (Electric power
steering system)......................... 329
Warning light .............................. 438
Power switch ........................ 189, 191
Auto power off function .............. 194
Changing the power switch modes
......................................... 190, 193
Power switch (engine switch)
If your vehicle has to be stopped in
an emergency .......................... 426
Power windows
Door lock linked window operation
................................................. 170
Jam protection function .............. 169
Operation ................................... 169
Window lock switch .................... 171
Pre-Collision System (PCS) ......... 231
Enabling/disabling the pre-collision
system ..................................... 235
Function ..................................... 231
Warning light .............................. 441
R
Radar cruise control (dynamic radar
cruise control with full-speed
range) .......................................... 252
Radiator ......................................... 387
RCTA (Rear Cross Traffic Alert)
Enabling/disabling the Rear Cross
Traffic Alert ............................... 286
RCTA (Rear Crossing Traffic Alert)
..................................................... 285
Warning lights.............................440
Rear Cross Traffic Alert (RCTA)
Enabling/disabling the Rear Cross
Traffic Alert ............................... 286
Rear Crossing Traffic Alert (RCTA)
..................................................... 285
Warning lights.............................440
Rear fog lights
Switch......................................... 218
Rear seats...................................... 158
Head restraints ........................... 160
Seat heaters ............................... 348
Rear turn signal lights ..................200
Replacing light bulbs ..........418, 419
Turn signal lever ......................... 200
Wattage ...................................... 492
Rear view mirror
Inside rear view mirror................ 165
Outside rear view mirrors ........... 166
Rear window defogger ................. 344
Rear window wiper .......................222
Refueling ....................................... 224
Capacity ..................................... 486
Fuel types...................................486
Opening the fuel tank cap .......... 224

523
Owners Manual_Europe_M52N75_en
Alphabetical Index
V
Vanity lights .................................. 363
Wattage ...................................... 492
Vanity mirrors ............................... 363
Vehicle data recording ..................... 7
Vehicle identification number...... 485
Vehicle information display . 110, 116
Vehicle Stability Control (VSC).... 328
VSC (Vehicle Stability Control).... 328
W
Warning buzzers
Approach warning ...................... 259
Brake hold .................................. 442
Brake Override System .............. 437
Brake system ............................. 435
Drive-Start Control ..................... 437
Electric power steering............... 438
Engine ........................................ 436
High coolant temperature........... 435
Hybrid system ............................ 436
Hybrid system overheat ............. 436
Key reminder.............................. 190
Low engine oil pressure ............. 436
LTA (Lane Tracing Assist) .. 242, 439
Open door .......................... 137, 138
PCS (Pre-Collision System) ....... 441
PKSB (Parking Support Brake) .. 441
RCTA (Rear Cross Traffic Alert) . 287
RCTA (Rear Crossing Traffic Alert)
................................................. 440
Seat belt ..................................... 438
SRS airbag................................. 437
Tire pressure .............................. 439
Toyota parking assist-sensor ... 275,
281, 440
Warning label .................................. 79
Warning lights ............................... 435
ABS ............................................ 437
Brake hold operated indicator .... 442
Brake Override System .............. 437
Brake system .............................435
Charging system ........................ 436
Drive-Start Control ..................... 437
Electric power steering ............... 438
High coolant temperature ........... 435
Hybrid system overheat ............. 436
Low engine oil pressure ............. 436
Low fuel level .............................438
LTA indicator ............................... 439
Malfunction indicator lamp ......... 436
Parking brake indicator .............. 442
PKSB OFF indicator ................... 441
Pre-collision system ................... 441
RCTA OFF indicator ................... 440
Seat belt reminder light .............. 438
Slip indicator............................... 442
SRS airbag ................................. 437
Tire pressure .............................. 439
Toyota parking assist-sensor OFF
indicator ...................................440
Warning messages .......................445
Washer ........................................... 219
Checking .................................... 387
Preparing and checking before win-
ter ............................................. 337
Switch......................................... 219
Washing and waxing .................... 368
Weight ............................................ 484
Wheels ........................................... 402
Replacing ...................................402
Size ............................................ 490
Window lock switch...................... 171