battery location TOYOTA COROLLA HYBRID 2023 Owners Manual

1233-1. Key information
3
Before driving
when necessary. (P.350)
• The smart key system or the wire- less remote control does not oper-
ate.
• The detection area becomes smaller.
• The LED indicator on the key sur- face does not turn on.
●To avoid serious deterioration, do
not leave the electronic key within
3 ft. (1 m) of the following electri-
cal appliances t hat produce a
magnetic field:
• TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Table lamps
• Induction cookers
●If the electronic key is near the
vehicle for longer than necessary,
even if the smart key system is not
operated, the key battery may
become depleted faster than nor-
mal.
■Replacing the battery
 P. 3 5 0
■The electronic key function is
suspended when (vehicles with
a smart key system)
The electronic key function may be
suspended when the electronic key
is kept unmoved in a same location
for a certain period, such as it is left
on a same place. Th is is to reduce
battery consumption. The function
will be restored automatically when
the electronic key is moved, such as
it is picked up.
■If “A New Key has been Regis-
tered Contact Your Dealer for
Details” is shown on the
multi-information display (vehi-
cles with a smart key system)
This message will be displayed
each time the driver’s door is
opened when the doors are
unlocked from the outside for approximately 10 days after a new
electronic key has been registered.
If this message is displayed but you
have not had a new
electronic key
registered, ask your Toyota dealer to
check if an unknown electronic key
(other than those in your posses-
sion) has been registered.
NOTICE
■To prevent key damage
●Do not drop the keys, subject
them to strong shocks or bend
them.
●Do not expose the keys to high
temperatures for long periods of
time.
●Do not get the keys wet or wash
them in an ultrasonic washer
etc.
●Vehicles with a smart key sys-
tem: Do not att ach metallic or
magnetic materials to the keys
or place the keys close to such
materials.
●Do not disassemble the keys.
●Do not attach a s ticker or any-
thing else to the surface of the
key.
●Vehicles with a smart key sys-
tem: Do not place the keys near
objects that produce magnetic
fields, such as TVs, audio sys-
tems and induction cookers.
●Vehicles with a smart key sys-
tem: Do not place the keys near
medical electrical equipment
such as low-frequency therapy
equipment or microwave ther-
apy equipment, and do not
receive medical attention with
the keys on your person.

1353-2. Opening, closing and locking the doors
3
Before driving
■Trunk light
●The trunk light turns on when the
trunk is opened.
●If the trunk light is left on when the
power switch is turned off, the light
will go off automatically after 20
minutes.
■Function to prevent the trunk
being locked with the electronic
key inside (vehicles with a
smart key system)
●When all doors are locked, closing
the trunk lid with the electronic key
left inside the tr unk will sound an
alarm.
In this case, the trunk lid can be
opened pressing the trunk release
button on the trunk lid.
●If the spare electronic key is put in
the trunk with all the doors locked,
the key confinement prevention
function is activated so the trunk
can be opened. In order to pre-
vent theft, take all electronic keys
with you when leaving the vehicle.
●If the electronic key is put in the
trunk with all the doors locked, the
key may not be detected depend-
ing on the location of the key and
the surrounding radio wave condi-
tions. In this case, the key con-
finement prevention function
cannot be activate d, causing the
doors to lock when the trunk is
closed. Make sure to check where
the key is before closing the trunk.
●The key confinement prevention
function cannot be activated if any
one of the doors is unlocked. In
this case, open the trunk using the
trunk opener.
■Internal trunk release lever
The trunk lid can be opened by pull-
ing up the glow-in -the-dark lever
located on the inside of the trunk lid.
The lever will conti nue to glow for
some time after the trunk lid is
closed.
■If the smart k ey system (if
equipped) or the wireless
remote control does not oper-
ate properly
Replace the key battery with a new
one if it is depleted. ( P.350)
■Open door warning buzzer
 P.131
■Customization
Some functions can be customized.
(  P.442)

3797-2. Steps to take in an emergency
7
When trouble arises
■Parking brake indicator
■Brake hold operated indicator
■Warning buzzer
In some cases, the buzzer may not
be heard due to being in a noisy
location or audio sound.
■Front passenger detection sen-
sor, seat belt reminder and
warning buzzer
●If luggage is placed on the front
passenger seat, the front passen-
ger detection sensor may cause
the warning light to flash and the
warning buzzer to sound even if a
passenger is not sitting in the
seat.
●If a cushion is placed on the seat,
the sensor may n ot detect a pas-
senger, and the warning light may
not operate properly.
■Operation of rear passengers’
seat belt re minder lights
●The rear passengers’ seat belt
reminder lights will illuminate for
approximately 60 seconds after
either rear door has been opened
and closed.
●If any rear seat belt is fastened
and then unfastened, the corre-
sponding light for that seat will illu-
minate continuously . If either rear
door is opened and closed while a
rear passengers’ seat belt light is
illuminated, it will tu rn off approxi-
mately 60 seconds after the door
is closed.
■SRS warning light
This warning light system monitors
the airbag sensor assembly, front
impact sensors, side impact sensors
(front door), side impact sensors
(front), driver’s seat position sensor,
driver’s seat belt buckle switch, front
passenger seat belt buckle switch,
“AIR BAG ON” indicator light, “AIR
BAG OFF” indicator light, seat belt
pretensioners, airbags, intercon-
necting wiring and power sources.
(  P. 3 2 )
■Electric power steering system
warning light (warning buzzer)
When the 12-volt battery charge
becomes insufficient or the voltage
temporarily drops, the electric power
Warning lightDetails/Actions
(Flashes) (U.S.A.)
or
(Flashes)
(Canada)
It is possible that the parking brake is not fully engaged or
released
 Operate the parking brake switch once again.
This light comes on the parking brake is not released. If the
light turns off after the parking brakes is fully released, the
system is operating normally.
Warning lightDetails/Actions
(Flashes)
Indicates a malfunction in the brake hold system
 Have the vehicle inspected by your Toyota dealer
immediately.

467Alphabetical Index
Alphabetical Index
A
A/CAir conditioning filter ............. 346
Automatic air conditioning sys-tem ..................................... 278
ABS (Anti-lock Brake System) ............................................... 266Warning light ........................ 374
ACA (Active Cornering Assist) ............................................... 266
Active Cornering Assist (ACA) ............................................... 266
AHB (Automatic High Beam) . 191
Air conditioning filter ............. 346
Air conditioning system Air conditioning filter ............. 346
Automatic air conditioning sys-tem ..................................... 278
Airbags Airbag operating conditions.... 33
Airbag precautions for your child............................................. 36
Correct driving posture ........... 25
Curtain shield airbag operating conditions ............................. 34
Curtain shield airbag precautions ............................................. 36
Front passenger occupant clas- sification system ................... 41
General airbag precautions .... 36
Locations of airbags ............... 31
Modification and disposal of air- bags ..................................... 40
Side airbag operating conditions ............................................. 34
Side airbag precautions ......... 36
Side and curtain shield airbags operating conditions ............. 34
Side and curtain shield airbags precautions........................... 36
SRS airbags ........................... 31 SRS warning light .................374
Alarm Alarm ......................................88
Warning buzzer ....................372
Anchor brackets ... ..............50, 68
Antennas (smart key system)136
Anti-lock Brake System (ABS) ...............................................266Warning light.........................374
Approach warning ..................243
Armrest ......... ......................... ..299
Assist grips .............................299
Audio system-linked display107, 11 3
Automatic air conditioning sys- tem .........................................278
Automatic High Beam ............191
Automatic light control system ...............................................190
Average fuel economy ... 104, 110
Average vehicle speed ... 107, 113
B
Back-up lights Replacing light bulbs ............360
Wattage ................................428
Battery (12-volt battery) Battery checking ...................323
If the 12-volt battery is dis-charged ..............................410
Preparing and checking before winter ..................................273
Warning light.........................373
Battery (traction battery)..........82
Blind Spot Monitor (BSM) ......249
Bottle holders .........................289
Brake Brake hold ............................187
Fluid..............................322, 425
Parking brake .......................183
Regenerative braking .............78
Warning light.........................372

471Alphabetical Index
Fuses ....................................... 354
G
Gauges ................................ 96, 99
Glove box ................................ 289
Glove box light ....................... 289
H
Head restraints ....................... 144
HeadlightsAHB (Automatic High Beam) 191
Light switch .......................... 189
Headlights/daytime running lightsReplacing light bulbs ............ 357
Heated steering wheel ........... 284
Heaters Automatic air conditioning sys-tem ..................................... 278
Heated steering wheel ......... 284
Outside rear view mirrors ..... 280
Seat heaters ......................... 284
High mounted stoplight Replacing light bulbs ............ 357
High-voltage components ....... 82
Hill-start assist control .......... 266
Hood Open .................................... 316
Hooks Coat hooks ........................... 299
Retaining hooks (floor mat) .... 24
Horn ......................................... 146
Hybrid battery (tr action battery)
Location.................................. 82
Specification ......................... 422
Warning message .................. 86
Hybrid battery (traction battery) air intake vent ....................... 347
Hybrid battery (traction battery) air vents .................................. 85 Hybrid system ....
.......................77
Emergency shut off system ....86
Energy monitor/consumption screen................................. 116
EV drive mode ......................178
High voltage components .......82
Hybrid system precautions .....82
If the hybrid sys tem will not start
...........................................406
Overheating ..........................415
Power (ignition) switch .170, 172
Predictive efficient drive .........80
Regenerative braking .............78
Starting the hybrid system ..170, 172
Hybrid System Indicator ........104
Hybrid transmissio n ...............180
Hybrid vehicle dri ving tips.....271
I
I/M test .....................................312
Identification
Engine ..................................421
Vehicle ..................................420
Ignition switch (power switch) .......................................170, 172Auto power off fun ction .........176
Changing the power switch modes.................................176
If your vehicle has to be stopped in an emergency .................363
Illuminated entry system .......287
Immobilizer system ..................87
Indicators ..................................94
Initialization Items to initialize ...................452
Maintenance .........................309
Power windows ....................150
Inside rear view m irror ...........147
Instrument panel light control98, 101

477Alphabetical Index
Replacing ............................. 398
Rotating tires ........................ 327
Size ...................................... 426
Snow tires ............................ 273
Spare tire.............................. 398
Tire pressure warning system........................................... 328
Warning light ........................ 376
Tools ................................ 388, 399
Top tether strap ........................ 68
Total load capacity ................. 420
To w i n g Dinghy towing....................... 169
Emergency towing................ 366
Towing eyelet ....................... 369
Trailer towing ........................ 169
Toyota Safety Sense AHB (Automatic High Beam) 191
Cruise control ....................... 244
Dynamic radar cruise control 236
Emergency Driving Stop System........................................... 247
LDA (Lane Departure Alert) .. 223
LTA (Lane Tracing Assist) ..... 218
PCS (Pre-Collision System) . 207
RSA (Road Sign Assist) ....... 234
Toyota Safety Sense 3.0[Toyota Safety Sense 3.0]PDA (Proactive driving assist) [PDA (Proactive driving assist)]........................................... 228
TRAC (Traction Control) ........ 266
Traction battery (hybrid battery) Hybrid battery (traction battery) air vents................................ 85
Location.................................. 82
Specification ......................... 422
Warning message .................. 86
Traction Control (TRAC) ........ 266
Traction motor (electric motor)77
Trailer towing .......................... 169 Transmission
Driving mode select switch ...264
Hybrid transmission ..............180
If th e s hif t le ver ca n no t b e s hif te d from P .................................181
Trip meters ........................97, 101
Trunk ........................................133 Internal trunk rele ase lever ...135
Smart key system .................134
Trunk light .............................135
Trunk opener ........................134
Wireless remote control........134
Trunk light ...............................135 Wattage ................................428
Turn signal lights Replacing light bulbs ............357
Turn signal lever ...................182
Wattage ................................428
U
USB charging port ..................291
V
Vanity lights ............................298Wattage ................................428
Vanity mirrors .........................298
Vehicle data recording ...............6
Vehicle identification number420
Vehicle information display .107, 11 3
Vehicle Stability Control (VSC) ...............................................266
VSC (Vehicle Stability Control) ...............................................266
W
Warning buzzers ABS ......................................374
Airbags .................................374
Approach warning ................243