remote start TOYOTA YARIS CROSS 2023 Owner's Manual

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7-2. Steps to take in an emergency
■When the electronic key does not work properly
●Make sure that the smart entry & start system has not been deactivated in
the customization setting. If it is off, turn the function on. (Customizable features: P.494)
●Check if battery-saving mode is set. If it is set, cancel the function. ( P.153)
Use the mechanical key (P.133)
in order to perform the following
operations:
1 Locks all the doors
2 Unlocks all the doors
■Key linked functions
1 Closes the windows (turn and hold)*
2Opens the windows (turn and hold)*
*: These settings must be customized at
any authorized Toyota retailer or
Toyota authorized repairer, or any reli-
able repairer.
If the electronic key
does not operate prop-
erly (vehicles with a
smart entr y & start sys-
tem)
If communication between the
electronic key and vehicle is
interrupted ( P.154) or the
electronic key cannot be used
because the battery is
depleted, the smart entry &
start system and wireless
remote control cannot be used.
In such cases, the doors can
be opened and the hybrid sys-
tem can be started by following
the procedure below.
NOTICE
■In case of a smart entry & start system malfunction or other key-related problems
Take your vehicle with all the elec- tronic keys provided with your vehicle to any authorized Toyota retailer or
Toyota authorized repairer, or any reli- able repairer.
Locking and unlocking the
doors

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7-2. Steps to take in an emergency
authorized repairer, or any reliable
repairer as soon as possible.
■Starting the hybrid system when the 12-volt battery is discharged
The hybrid system cannot be started by
push-starting.
■To prevent 12-volt battery dis- charge
●Turn off the headlights and the audio system while the hybrid system is off.
●Turn off any unnecessary electrical components when the vehicle is run-ning at a low speed for an extended
period, such as in heavy traffic.
■When the 12-volt battery is removed or discharged
●Information stored in the ECU is cleared. When the 12-volt battery is depleted, have the vehicle inspected
at any authorized Toyota retailer or Toyota authorized repairer, or any reli-able repairer.
●Some systems may require initializa-tion. ( P.505)
■When removing the 12-volt battery
terminals
When the 12-volt battery terminals are removed, the information stored in the
ECU is cleared. Before removing the 12- volt battery terminals, contact any
authorized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
■Charging the 12-volt battery
The electricity stored in the 12-volt bat- tery will discharge gradually even when the vehicle is not in use, due to natural
discharge and the draining effects of certain electrical appliances. If the vehi-cle is left for a long time, the 12-volt bat-
tery may discharge, and the hybrid system may be unable to start. (The 12-volt battery recharges automatically
while the hybrid system is operating.)
■When recharging or replacing the
12-volt battery (vehicles with a smart entry & start system)
●In some cases, it may not be possible to unlock the doors using the smart entry & start system when the 12-volt
battery is discharged. Use the wire- less remote control or the mechanical key to lock or unlock the doors.
●The hybrid system may not start on the first attempt after the 12-volt bat-
tery has recharged but will start nor- mally after the second attempt. This is not a malfunction.
●The power switch mode is memorized by the vehicle. When the 12-volt bat-
tery is reconnected, the system will return to the mode it was in before the 12-volt battery was discharged.
Before disconnecting the 12-volt bat- tery, turn the power switch off.If you are unsure what mode the
power switch was in before the 12-volt battery discharged, be especially careful when reconnecting the 12-volt
battery.
■When replacing the 12-volt battery
●Use a Central Degassing type 12-volt
battery (European Regulations).
●Use a battery that the case size is
same as the previous one, 20 hour rate capacity (20HR) is equivalent or greater, and performance rating
(CCA) is equivalent or greater. Check the label on top of the battery for the battery size and specifications (ex.
LN0, 35Ah, 264A). • If the sizes differ, the 12-volt battery cannot be properly secured.
• If the 20 hour rate capacity is low, even if the time period where the vehi-cle is not used is a short time, the 12-
volt battery may discharge and the hybrid system may not be able to start.
●Use a ventilation type calcium battery
●Use a 12-volt battery with a handle. If a 12-volt battery without a handle is used, removal is more difficult.

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Owners Manual_Europe_M52N75_en
8-2. Customization
Vehicle specifications
*: If equipped
■Smart entry & start system* and wireless remote control (P.135,
152)
*: If equipped
■Smart entry & start system* ( P.135, 141, 152)
*: If equipped
■Wireless remote control (P.132, 135)
■Power back door* (P.142)
FunctionDefault settingCustomized setting
Operation signal (Emer-
gency flashers)OnOffO—O
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being
unlocked
30 seconds
60 seconds
——O120 seconds
Open door warning buzzerOnOff——O
FunctionDefault settingCustomized setting
Smart entry & start systemOnOffO—O
Number of consecutive
door lock operations2 timesAs many as desired——O
FunctionDefault settingCustomized setting
Wireless remote controlOnOff——O
FunctionDefault settingCustomized setting
Power back doorOnOff—O—
Power back door opening
position51 to 4—O—
User optional setting—O—
Buzzer volumeLevel 3Level 1—O—Level 2
Kick sensorOnOff—O—

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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.445)
When a warning light turns on or
a warning message is displayed,
refer to P.435, 445.
 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.448)
 Vehicles with spare tire: Stop the
vehicle in a safe place and
replace the flat tire with the spare
tire. ( P.459)
 Try the procedure for when the
vehicle becomes stuck in mud,
dirt, or snow. ( P.480)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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Alphabetical Index
Alphabetical Index
A
A/C
Air conditioning filter................... 404
Automatic air conditioning system
................................................. 342
ABS (Anti-lock Brake System) .... 328
Warning light .............................. 437
ACA (Active Cornering Assist) .... 329
Acoustic vehicle alerting system .. 77
Active Cornering Assist (ACA) .... 329
Adaptive High-beam System ....... 211
AHB (Automatic High Beam) ....... 215
AHS (Adaptive High-beam System)
..................................................... 211
Air conditioning filter ................... 404
Air conditioning system
Air conditioning filter................... 404
Automatic air conditioning system
................................................. 342
nanoe™ X .................................. 345
Airbag manual on-off system ........ 47
Airbags ............................................ 38
Airbag manual on-off system ....... 47
Airbag operating conditions ......... 40
Airbag precautions for your child . 43
Correct driving posture................. 33
Curtain shield airbag operating con-
ditions ........................................ 40
Curtain shield airbag precautions 43
General airbag precautions.......... 43
Locations of airbags ..................... 38
Modification and disposal of airbags
................................................... 45
Side airbag operating conditions.. 40
Side airbag precautions ............... 43
Side and curtain shield airbags oper-
ating conditions.......................... 40
Side and curtain shield airbags pre-
cautions...................................... 43
SRS airbags ................................. 38
SRS warning light.......................437
Alarm................................................86
Alarm ............................................ 86
Warning buzzer .......................... 435
Antennas (smart entry & start sys-
tem) ..............................................152
Anti-lock Brake System (ABS)..... 328
Warning light .............................. 437
Approach warning ........................ 259
Assist grips ...................................364
Audio remote control switches ... 364
Audio system-linked display109, 116
Automatic air conditioning system
..................................................... 342
Automatic headlight leveling system
..................................................... 207
Automatic High Beam ..................215
Automatic light control system ... 207
Auxiliary box ................................. 355
Average fuel economy ......... 107, 114
Average vehicle speed ......... 110, 116
B
Back door ...................................... 139
Hands Free Power Back Door ... 144
Power back door ........................ 142
Wireless remote control ............. 142
Back-up light
Replacing light bulbs ..........418, 422
Battery (12-volt battery) ............... 388
Battery checking......................... 388
If the 12-volt battery is discharged
................................................. 472
Preparing and checking before win-
ter ............................................. 337
Warning light .............................. 436

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Alphabetical Index
Display
Dynamic radar cruise control with
full-speed range ....................... 252
Energy monitor........................... 123
Fuel consumption....................... 123
Head-up display ......................... 119
LTA (Lane-Tracing Assist) .......... 248
Multi-information display .... 106, 112
Speed limiter .............................. 264
Toyota parking assist-sensor ..... 276
Toyota Teammate Advanced Park
................................................. 306
Warning message ...................... 445
Display change button ........... 97, 104
Distance until next engine oil change
............................................... 98, 104
Do-it-yourself maintenance ......... 376
Door
Double locking system ................. 85
Door lock
Back door ................................... 139
Side doors .................................. 135
Smart entry & start system......... 152
Wireless remote control ............. 132
Doors
Back door ................................... 139
Door glasses .............................. 169
Door lock ............................ 135, 139
Open door warning buzzer. 137, 138
Outside rear view mirrors ........... 166
Rear door child-protectors ......... 139
Side doors .................................. 135
Double locking system .................. 85
Downhill assist control system ... 325
Drive distance ....................... 110, 116
Drive information .................. 110, 116
Driving ........................................... 175
Break-in tips ............................... 176
Correct driving posture................. 33
Driving mode select switch......... 322
Hybrid electric vehicle driving tips
................................................. 335
Procedures ................................. 175
Winter drive tips ......................... 337
Driving information display . 107, 114
Driving range......................... 107, 114
Driving support system information
display ................................. 109, 116
Dynamic radar cruise control with
full-speed range.......................... 252
Road Sign Assist (RSA) ............. 260
Warning message ...................... 262
E
eCall ................................................. 65
“SOS” button ................................ 65
ECB (Electronically Controlled Brake
System) ....................................... 328
Warning light .............................. 435
ECO Accelerator Guidance .. 108, 114
Eco drive mode .............................322
Eco score............................... 108, 114
Elapsed time.......................... 110, 116
Electric motor (traction motor) ...... 75
Electric Power Steering (EPS) ..... 329
Warning light .............................. 438
Electronic key ............................... 130
Battery-saving function............... 153
If the electronic key does not operate
properly .................................... 470
Replacing the battery ................. 409
Electronically Controlled Brake Sys-
tem (ECB) .................................... 328
Warning light .............................. 435
Emergency brake signal .............. 329
Emergency flashers...................... 426
Emergency tire puncture ............. 448

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Alphabetical Index
Hybrid battery (traction battery)
Location ....................................... 79
Specification............................... 486
Warning message ........................ 83
Hybrid battery (traction battery) air
intake vent .................................. 406
Hybrid battery (traction battery) air
vents .............................................. 82
Hybrid electric vehicle driving tips
..................................................... 335
Hybrid system................................. 75
Acoustic vehicle alerting system .. 77
Emergency shut off system.......... 82
Energy monitor/consumption screen
................................................. 123
EV drive mode ........................... 195
High voltage components ............ 79
Hybrid System Indicator ....... 95, 100
Hybrid system precautions........... 79
If the hybrid system will not start 468
Overheating ............................... 477
Power (ignition) switch ....... 189, 191
Regenerative braking ................... 76
Starting the hybrid system . 189, 191
Hybrid System Indicator 95, 100, 122
Hybrid transmission ..................... 197
I
Identification
Engine ........................................ 485
Vehicle ....................................... 485
Ignition switch (power switch) .. 189,
191
Auto power off function .............. 194
Changing the power switch modes
......................................... 190, 193
If your vehicle has to be stopped in
an emergency .......................... 426
Illuminated entry system.............. 351
Immobilizer system ........................ 84
Indicators......................................... 92
Initialization
Engine oil maintenance data ...... 385
Items to initialize......................... 505
Power back door ........................ 148
Power windows .......................... 169
Tire pressure warning system .... 395
Inside rear view mirror ................. 165
Interior lights ................................. 350
Wattage ...................................... 492
J
Jack
Positioning a floor jack ............... 381
Vehicle-equipped jack ................ 460
Jack handle ...................................460
Jam protection function
Power back door ........................ 145
Power windows .......................... 169
K
Keyless entry
Smart entry & start system ......... 152
Wireless remote control ............. 132
Keys ............................................... 130
Battery-saving function............... 153
Electronic key .............................130
If the electronic key does not operate
properly .................................... 470
If you lose your keys ..................469
Key number plate .......................130
Keyless entry.............. 135, 141, 152
Mechanical key .......................... 130
Power switch ...................... 189, 191
Replacing the battery ................. 409
Warning buzzer .......................... 153
Wireless remote control ............. 132

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Alphabetical Index
Regenerative braking ..................... 76
Warning lights ............................ 435
Replacing
Electronic key battery................. 409
Fuses ......................................... 413
Light bulbs.................................. 417
Tires ........................................... 459
Wireless remote control battery . 409
Road accident cautions ................. 80
Road Sign Assist .......................... 266
RSA (Road Sign Assist) ............... 266
S
Seat belt reminder light................ 438
Seat belts ........................................ 35
Child restraint system installation 49
Cleaning and maintaining the seat
belt ........................................... 371
Emergency Locking Retractor...... 37
How to wear your seat belt .......... 36
How your child should wear the seat
belt ............................................. 36
Pregnant women, proper seat belt
use ............................................. 35
Reminder light and buzzer ......... 438
Seat belt pretensioners ................ 37
SRS warning light ...................... 437
Seat heaters .................................. 348
Seats ...................................... 157, 158
Adjustment ................................. 157
Adjustment precautions ............. 157
Child seats/child restraint system
installation .................................. 49
Cleaning ..................................... 371
Head restraints........................... 160
Properly sitting in the seat............ 33
Seat heaters............................... 348
Secondary Collision Brake .......... 329
Sensor
Automatic headlight system ....... 207
Automatic High Beam system .... 215
BSM (Blind Spot Monitor)........... 270
Inside rear view mirror................ 166
LTA (Lane Tracing Assist)........... 242
Parking Support Brake function
(static objects) .......................... 275
Radar sensor...................... 226, 271
Rain-sensing windshield wipers .221
RCTA (Rear Crossing Traffic Alert)
................................................. 285
Toyota parking assist-sensor...... 275
Service plug .................................... 79
Shift lever
Hybrid transmission.................... 197
If the shift lever cannot be shifted
from P ...................................... 198
Shift lock system .......................... 198
Side airbags .................................... 38
Side mirrors
Adjustment ................................. 166
BSM (Blind Spot Monitor)........... 270
Folding ....................................... 167
RCTA (Rear Crossing Traffic Alert)
................................................. 285
Side turn signal lights ..................200
Replacing light bulbs ..................418
Turn signal lever ......................... 200
Side windows ................................ 169
Smart entry & start system .......... 152
Antenna location ........................ 152
Entry functions ................... 135, 141
Starting the hybrid system.......... 191
Snow mode.................................... 325
Snow tires...................................... 337
Spare tire ....................................... 459
Inflation pressure........................ 490
Storage location ......................... 460