immobilizer TOYOTA C-HR 2023 Owners Manual

TABLE OF CONTENTS2
C-HR_HEV_OM_Europe_OM10764E
For your information .......................8
Reading this manual.....................12
How to search ..............................13
Pictorial index ...............................14
1-1. For safe use
Before driving.......................32
For safe driving ....................34
Seat belts .............................36
SRS airbags.........................41
Exhaust gas precautions .....54
1-2. Child safety
Airbag manual on-off
system ...............................55
Riding with children..............58
Child restraint systems ........59
1-3. Emergency assistance
eCall.....................................96
1-4. Hybrid system
Hybrid system features ......117
Hybrid system
precautions ......................122
1-5. Theft deterrent system
Immobilizer system ............129
Double locking system .......144
Alarm .................................146
Theft prevention labels ......154
2. Instrument cluster
Warning lights and
indicators......................... 156
Gauges and meters........... 164
Multi-information display ... 168
Energy monitor/
consumption screen ........ 177
1For safety and security
2Instrument cluster

31
1For safety and security
C-HR_HEV_OM_Europe_OM10764E
1-1. For safe use
Before driving....................... 32
For safe driving .................... 34
Seat belts ............................. 36
SRS airbags......................... 41
Exhaust gas precautions ..... 54
1-2. Child safety
Airbag manual on-off
system ............................... 55
Riding with children.............. 58
Child restraint systems ........ 59
1-3. Emergency assistance
eCall..................................... 96
1-4. Hybrid system
Hybrid system features ...... 117
Hybrid system
precautions ...................... 122
1-5. Theft deterrent system
Immobilizer system ............ 129
Double locking system ....... 144
Alarm ................................. 146
Theft prevention labels ...... 154

129
1
1-5. Theft deterrent system
For safety and security
C-HR_HEV_OM_Europe_OM10764E
Immobilizer system
The indicator light flashes after
the power switch has been turned
off to indicate that the system is
operating.
The indicator light stops flashing
after the power switch has been
turned to ACCESSORY or ON
mode to indicate that the system
has been canceled.
The vehicle’s keys have built-in transponder chips that prevent
the hybrid system from starting if a key has not been previousl y
registered in the vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehi -
cle.
This system is designed to help prevent vehicle theft but does
not guarantee absolute security against all vehicle thefts.

1301-5. Theft deterrent system
C-HR_HEV_OM_Europe_OM10764E
■System maintenance
The vehicle has a maintenance-free type immobilizer system.
■ Conditions that may cause the system to malfunction
● If the grip portion of the key is in contact with a metallic object
● If the key is in close proximity to or touching a key registered to the security
system (key with a built-in transponder chip) of another vehicl e

1311-5. Theft deterrent system
1
For safety and security
C-HR_HEV_OM_Europe_OM10764E
■ Certification for the immobilizer system

2083-2. Opening, closing and locking the doors
C-HR_HEV_OM_Europe_OM10764E
■ Conditions affecting operation
The smart entry & start system uses weak radio waves. In the fo llowing situa-
tions, the communication between the electronic key and the veh icle may be
affected, preventing the smart entry & start system, wireless r emote control
and immobilizer system from operating properly. (Ways of coping : P. 744)
● When the electronic key battery is depleted
● Near a TV tower, electric power plant, gas station, radio station, large dis-
play, airport or other facility that generates strong radio wav es or electrical
noise
● When carrying a portable radio, cellular phone, cordless phone or other
wireless communication device
● When the electronic key is in contact with, or is covered by the following
metallic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
● When other wireless keys (that emit radio waves) are being used nearby
● When carrying the electronic key together with the following devices that
emit radio waves
• Portable radio, cellular phone, cordless phone or other wirele ss commu-
nication devices
• Another electronic key or a wireless key that emits radio wave s
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
● If window tint with a metallic content or metallic objects are attached to the
rear window
● When the electronic key is placed near a battery charger or electronic
devices
● When parking at a meter

3064-2. Driving procedures
C-HR_HEV_OM_Europe_OM10764E
■ When the ambient temperature is low, such as during winter driving con-
ditions
When starting the hybrid system, the flashing time of the “READ Y” indicator
may be long. Leave the vehicle as it is until the “READY” indic ator is steady
on, as steady means the vehicle is able to move.
■ Conditions affecting operation
 P. 208
■ Note for the entry function
 P. 209
■ If the hybrid system does not start
● The immobilizer system may not have been deactivated. (P. 129)
Contact any authorized Toyota retailer or Toyota authorized rep airer, or any
reliable repairer.
● Check that the shift lever is securely set in P. The hybrid system may not
start if the shift lever is displaced out of P.
“Shift to P Position to Start.” will be displayed on the multi- information dis-
play.
■ Steering lock
After turning the power switc h off and opening and closing the doors, the
steering wheel will be locked due to the steering lock function . Operating the
power switch again automatically cancels the steering lock.
■ When the steering lock cannot be released
“Push POWER Switch while Turning The
Steering Wheel in Either Direction.” will be
displayed on the multi-information display.
Check that the shift lever is set in P. Press
the power switch while turning the steer-
ing wheel left and right.

7427-2. Steps to take in an emergency
C-HR_HEV_OM_Europe_OM10764E
If the hybrid system will not star t
One of the following may be the cause of the problem:
● The electronic key may not be functioning properly. (P. 744)
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle. ( P. 124)
● There may be a malfunction in the immobilizer system. (P. 1 2 9 )
● There may be a malfunction in the steering lock system.
● The hybrid system may be malfunctioning due to an electrical prob-
lem such as electronic key battery depletion or a blown fuse. H ow-
ever, depending on the type of malfunction, an interim measure is
available to start the hybrid system. ( P. 743)
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. (P. 747)
● The 12-volt battery terminal connections may be loose or corroded.
( P. 604)
Reasons for the hybrid system not starting vary depending on
the situation. Check the following and perform the appropriate
procedure:
The hybrid system will not start even though the correct starti ng
procedure is being followed. ( P. 303)
The interior lights and headlights are dim, or the horn does not
sound or sounds at a low volume.

804Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
Hybrid battery
(traction battery)
Location ................................ 122
Specification.......................... 768
Hybrid battery
(traction battery)
air intake vent ................ 123, 638
Hybrid system .......................... 117
Acoustic vehicle alerting
system ................................ 118
Brake Override System ......... 284
Drive-Start Control ................ 284
Emergency shut off
system ................................ 123
Energy monitor/
consumption screen ........... 177
EV drive mode ...................... 310
High voltage components ..... 122
Hybrid Electric Vehicle
driving tips .......................... 538
Hybrid System Indicator ........ 166
Hybrid system precautions.... 122
If the hybrid system will not
start..................................... 742
Overheating .......................... 755
Power switch ......................... 303
Regenerative braking ............ 119
Starting the hybrid system .... 303
Hybrid System Indicator ......... 166
Hybrid transmission ................ 313
Identification
Engine................................... 766
Vehicle .................................. 765
Ignition switch
(Power switch) ....................... 303
Auto power off function ......... 305
Changing the
power switch modes........... 304
If your vehicle has to be
stopped in an emergency ... 669
Starting the
hybrid system ..................... 303
Illuminated entry system ........ 559
Immobilizer system ................. 129
Indicators ................................. 159
Initialization
Items to initialize ................... 791
PKSB
(Parking Support Brake)..... 481
Power windows ..................... 277
S-IPA (Simple Intelligent
Parking Assist System) ...... 490
Tire pressure warning
system ................................ 617
Inside rear view mirror ............ 270
Instrument cluster light
control .................................... 171
Interior lights............................ 557
Switch ................................... 558
Wattage ................................ 776
Intrusion sensor ...................... 150
ISOFIX lower anchorages ......... 92
I

810Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
Tail lights
Light switch ........................... 331
Replacing light bulbs ............. 664
Talk switch*
Telephone switch*
Theft deterrent system
Alarm..................................... 146
Double locking system .......... 144
Immobilizer system ............... 129
Intrusion sensor .................... 150
Tire inflation pressure
Maintenance data ................. 774
Warning light ......................... 684
Tire pressure warning system
Function ................................ 616
Initializing .............................. 616
Initializing procedures ........... 617
Installing tire pressure
warning valves and
transmitters......................... 616
Registering ID codes............. 618
Warning light ......................... 684
Tires .......................................... 614
Chains ................................... 543
Checking ............................... 614
If you have a flat tire...... 697, 727
Inflation pressure .................. 630
Replacing .............................. 727
Rotating tires ......................... 615
Size ....................................... 774
Snow tires ............................. 541
Spare tire ...................... 727, 774
Tire pressure
warning system................... 616
Warning light ......................... 684
Tools ................................. 700, 728
Top strap .................................... 94
Top tether anchorages .............. 94
Towing
Emergency towing ................ 672
Towing eyelet........................ 674
Trailer towing ........................ 294
Toyota parking
assist-sensor ......................... 454
Toyota Safety Sense ............... 353
Traction control ....................... 531
Trailer towing ........................... 294
Transmission
Hybrid transmission .............. 313
If the shift lever cannot be
shifted from P ..................... 315
TRC (Traction Control)
Function ................................ 531
Trip meters ............................... 164
Troubleshooting ...................... 794
Turn signal lights
Replacing
light bulbs ... 655, 656, 661, 664
Turn signal lever ................... 322
Wattage ................................ 776
USB memory*
USB port*
Vanity lights ............................. 572
Wattage ................................ 776
Vanity mirrors .......................... 572
Vanity lights .......................... 572
Vehicle identification
number ................................... 765
Vehicle Stability Control
(VSC) ...................................... 530
VSC
(Vehicle Stability Control) .... 530
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