2023 TOYOTA C-HR battery location

2093-2. Opening, closing and locking the doors
3
Operation of each component
C-HR_HEV_OM_Europe_OM10764E
■ Note for the entry function
● Even when the electronic key is within the effective range (detection areas),
the system may not operate properly in the following cases:
• The electronic key is too close to the window or outside door handle, near
the ground, or in a high place when the doors are locked or unl ocked.
• The electronic key is near the ground or in a high place, or t oo close to
the rear bumper center w hen the back door is opened.
• The electronic key is on the instrument panel, floor, or in th e door pockets
or glove box when the hybrid syst em is started or power switch modes
are changed.
● Do not leave the electronic key on top of the instrument panel or near the
door pockets when exiting the vehicle. Depending on the radio w ave recep-
tion conditions, it may be detected by the antenna outside the cabin and the
door will become lockable from the outside, possibly trapping t he electronic
key inside the vehicle.
● As long as the electronic key is within the effective range, the doors may be
locked or unlocked by anyone. However, only the doors detecting the elec-
tronic key can be used to unlock the vehicle.
● Even if the electronic key is not inside the vehicle, it may be possible to start
the hybrid system if the electronic key is near the window.
● The doors may unlock or lock if a large amount of water splashes on the
door handle, such as in the rain or in a car wash when the elec tronic key is
within the effective range. (The doors will automatically be lo cked after
approximately 30 seconds if the doors are not opened and closed .)
● If the wireless remote control is used to lock the doors when the electronic
key is near the vehicle, there is a possibility that the door m ay not be
unlocked by the entry function. (Use the wireless remote contro l to unlock
the doors.)
● Touching the door lock sensor while wearing gloves may delay or prevent
lock operation. Remove the gloves and touch the lock sensor aga in.
● If the door handle becomes wet while the electronic key is within the effec-
tive range, the door may lock and unlock repeatedly. In that ca se, follow the
following correction procedures to wash the vehicle.
• Place the electronic key in a location 2 m (6 ft.) or more awa y from the
vehicle. (Take care to ensure that the key is not stolen.)
• Set the electronic key to battery-saving mode to disable the s mart entry &
start system. ( P. 207)

6106-3. Do-it-yourself maintenance
C-HR_HEV_OM_Europe_OM10764E
12-volt batter y (M20A-FXS engine)
The 12-volt battery is located in
the luggage compartment under
the deck board.
Removing the deck board:
 P. 5 6 5
Make sure that the 12-volt battery terminals are not corroded a nd that
there are no loose connections, cracks, or loose clamps.
Te r m i n a l s
Hold-down clamp
Location
Exterior

801Alphabetical index
C-HR_HEV_OM_Europe_OM10764E
Double locking system............ 144
Drive information ..................... 169
Drive-Start Control................... 284
Driving
Break-in tips .......................... 285
Correct posture ....................... 34
Driving in the rain .................. 284
Driving mode select .............. 430
Hybrid Electric Vehicle
driving tips .......................... 538
Procedures............................ 282
Winter drive tips .................... 541
Dynamic radar cruise
control .................................... 408
eCall ............................................ 96
ECB (Electronically
Controlled Brake System) .... 530
Eco drive mode ........................ 430
Electric motor
Location ................................ 117
Specification.......................... 767
Electric Power Steering (EPS)
Function ................................ 531
Warning light ......................... 680
Electronic key
If the electronic key does not
operate properly ................. 744
Replacing the battery ............ 643
Electronically Controlled
Brake System (ECB).............. 530
Emergency flashers................. 668
Emergency, in case of
If a warning buzzer sounds ... 679
If a warning light turns on...... 679
If a warning message is
displayed ............................ 690
If the 12-volt battery is
discharged .......................... 747
If the electronic key does not
operate properly ................. 744
If the hybrid system will not
start .................................... 742
If the vehicle is trapped in
rising water ......................... 670
If you have a flat tire ..... 697, 727
If you lose your keys ..... 187, 190
If you think
something is wrong ............ 678
If your vehicle becomes
stuck ................................... 760
If your vehicle has to be
stopped in an emergency ... 669
If your vehicle needs to be
towed .................................. 672
If your vehicle overheats ....... 755
Energy monitor ........................ 177
Engine
Accessory mode ................... 304
Compartment ........................ 597
Engine switch........................ 303
Exhaust gas precautions ........ 54
Hood ..................................... 594
How to start
the hybrid system ............... 303
E

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
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