Engine TOYOTA COROLLA 2022 (in English) Service Manual

121
3
3-2. Opening, closing and locking the doors
Before driving
*: If equipped
■Antenna location
Antennas outside the cabin (vehi-
cles with entry function)
Antennas inside the cabin
Antenna inside the trunk
Antenna outside the trunk
■Effective range (areas within which
the electronic key is detected)
When locking or unlocking the
doors (vehicles with entry function)
The system can be operated when the
electronic key is within about 0.7 m (2.3
ft.) of either of the front outside door
handles. (Only the doors detecting the
key can be operated.)
When starting the engine or chang-
ing engine switch modes
The system can be operated when the
electronic key is inside the vehicle.
When opening the trunk (vehicles
with entry function)
The system can be operated when the
electronic key is within about 0.7 m (2.3
ft.) of the trunk release button.
■Alarms and warning messages
A combination of exterior and interior buzzers as well as warning messages
shown on the multi-information display
are used to prevent theft of the vehicle and accidents resulting from erroneous
operation. Take appropriate measures
based on the displayed message. ( P.480)
When only an alarm sounds, circum-
stances and correction procedures are as follows.
●Exterior buzzer sounds once for 5 seconds
Smart entr y & start sys-
tem*
The following operations can
be performed simply by carry-
ing the electronic key on your
person, for example in your
pocket. The driver should
always carry the electronic
key.
 Locks and unlocks the doors
(vehicles with entry function)
( P.113)
 Opens the trunk (vehicles with
entry function) ( P. 1 1 9 )
 Starts the engine (P.160)

1223-2. Opening, closing and locking the doors
●Interior buzzer sounds continuously
■Battery-saving function (vehicles
with entry function)
The battery-saving function will be acti-
vated in order to prevent the electronic
key battery and the vehicle battery from being discharged while the vehicle is not
operated for a long time.
●In the following situations, the smart
entry & start system may take some
time to unlock the doors.
• The electronic key has been left within approximately 3.5 m (11 ft.) of the out-
side of the vehicle for 2 minutes or
longer. • The smart entry & start system has
not been used for 5 days or longer.
●If the smart entry & start system has
not been used for 14 days or longer,
the doors cannot be unlocked from
any door except the driver’s door. In this case, hold the driver’s door han-
dle, or use the wireless remote control
or mechanical key to unlock the doors.
■Electronic key battery-saving func-
tion
When battery-saving mode is set, bat- tery depletion is minimized by stopping
the electronic key from receiving radio
waves.
Press twice while pressing and
holding . Confirm that the electronic
key indicator flashes 4 times.
While the battery-saving mode is set,
the smart entry & start system cannot be
used. To cancel the function, press any of the electronic key buttons.
■Conditions affecting operation
The smart entry & start system uses
weak radio waves. In the following situa-
tions, the communication between the electronic key and the vehicle may be
affected, preventing the smart entry &
start system, wirele ss remote control and engine immobilizer system from
operating properly.
●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 gen-
erates strong radio waves or electrical noise
●When carrying a portable radio, cellu-lar phone, cordless phone or other
wireless communication device
●When the electronic key is in contact
SituationCorrection
procedure
An attempt was made
to lock the vehicle while
a door was open.
Close all of
the doors and
lock the doors
again.
The trunk was closed
while the electronic key
was still inside the trunk
and all the doors were
locked.
Retrieve the
electronic key
from the trunk
and close the
trunk lid.
SituationCorrection
procedure
The engine switch was
turned to ACC while the
driver’s door was open
(or the driver’s door
was opened while the
engine switch was in
ACC).
Turn the
engine switch
off and close
the driver’s
door.
The engine switch was
turned to off while the
driver’s door was open.
Close the
driver’s door.

123
3
3-2. Opening, closing and locking the doors
Before driving
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 • Another vehicle’s electronic key or a
wireless key that emits radio waves
• Personal computers or personal digi- tal 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 the vehicle is parked in a pay
parking spot where radio waves are
emitted
If the doors cannot be locked/unlocked
using the smart en try & start system,
lock/unlock the doors by performing any of the following (vehicles with entry func-
tion):
●Bring the electronic key close to either
front door handle and operate the
entry function.
●Operate the wireless remote control.
If the doors cannot be locked/unlocked
using the above methods, use the mechanical key. ( P.512)
If the engine cannot be started using the
smart entry & start system refer to P.512.
■Note for the entr y function (if
equipped)
●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 unlocked.
• The electronic key is near the ground or in a high place, or too close to the
center of the rear bumper when the
trunk is opened. • The electronic key is on the instru-
ment panel, rear package tray or floor,
or in the door pockets or glove box when the engine is started or engine
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 wave recep-
tion conditions, it may be detected by
the antenna outside the cabin and the door will become lockable from the
outside, possibly trapping the elec-
tronic key inside the vehicle.
●As long as the electronic key is within
the effective range, the doors may be locked or unlocked by anyone. How-
ever, only the doors detecting the
electronic 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 engine 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 electronic key is
within the effective range. (The doors will automatically be locked 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 pos- sibility that the door may not be
unlocked by the entry function. (Use
the wireless remote control to unlock the doors.)

1243-2. Opening, closing and locking the doors
●Touching the door lock or unlock sen-
sor while wearing gloves may prevent lock or unlock operation.
●On some models: When the lock operation is performed using the lock
sensor, recognition signals will be
shown up to two consecutive times. After this, no recognition signals will
be given.
●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 case, follow
the following correction procedures to
wash the vehicle: • Place the electronic key in a location 2
m (6 ft.) or more away from the vehi-
cle. (Take care to ensure that the key is not stolen.)
• Set the electronic key to battery-sav-
ing mode to disable the smart entry & start system. ( P.122)
●If the electronic key is inside the vehi- cle and a door handle becomes wet
during a car wash, a message may be
shown on the multi-information dis- play and a buzzer will sound outside
the vehicle. To turn off the alarm, lock
all the doors.
●The lock sensor may not work prop-
erly if it comes into contact with ice, snow, mud, etc. Clean the lock sensor
and attempt to operate it again.
●A sudden handle operation or a han-
dle operation immediately after enter-
ing the effective range may prevent the doors from being unlocked. Touch
the door unlock sensor and check that
the doors are unlocked before pulling the door handle again.
●If there is another electronic key in the
detection area, it may take slightly longer to unlock the doors after the
door handle is gripped.
■When the vehicle is not driven for
extended periods
●To prevent theft of the vehicle, do not
leave the electronic key within 2 m (6 ft.) of the vehicle.
●The smart entry & start system can be
deactivated in advance. ( P.538)
●Setting the electronic key to bat-
tery-saving mode helps to reduce key battery depletion. ( P.122)
■To operate the system properly
●Make sure to carry the electronic key when operating th e system. Do not
get the electronic key too close to the
vehicle when operating the system from the outside of the vehicle.
Depending on the position and holding condition of the electronic key, the key
may not be detected correctly and the
system may not operate properly. (The alarm may go off accidentally, or the
door lock prevention function may not
operate.)
●Do not leave the electronic key inside
the trunk. The key confinement prevention func-
tion may not operate, depending on
the location of the key (the inside edge of the trunk), conditions (inside a
metal bag, close to metallic objects)
and the radio waves in the surround- ing area. ( P.120)
■If the smart entry & start system
does not operate properly
●Locking and unlocking the doors
(vehicles with entry function): P.512
●Starting the engine: P.512
■Customization
Some functions can be customized.
( P.538)
■If the smart entry & start system has been deactivated in a custom-
ized setting
●Locking and unlocking the doors (vehicles with entry function): Use the
wireless remote control or mechanical
key. ( P.113, 512)
●Starting the engine and changing
engine switch modes: P.512
●Stopping the engine: P.162

1323-4. Adjusting the steering wheel and mirrors
The height of the rear view mirror
can be adjusted to suit your driving
posture.
Adjust the height of the rear view
mirror by moving it up and down.
Manual anti-glare inside rear
view mirror
Reflected light from the headlights
of vehicles behind can be reduced
by operating the lever.
Normal position
Anti-glare position
Auto anti-glare inside rear view
mirror
Responding to the level of bright-
ness of the headlig hts of vehicles
behind, the reflected light is auto-
matically reduced.
Changing automatic anti-glare
function mode
On/off
When the automatic anti-glare function
is in ON mode, the indicator illumi-
nates. The function will set to ON mode
each time the engine switch is turned to
ON.
Pressing the button turns the function
to off mode. (The indicator also
turns off.)
Inside rear view mirror
The rear view mirror’s position
can be adjusted to enable suf-
ficient confirmation of the rear
view.
Adjusting the height of rear
view mirror
WA R N I N G
■Caution while driving
Do not adjust the position of the mir-
ror while driving. Doing so may lead to mishandling of
the vehicle and cause an accident,
resulting in death or serious injury.
Anti-glare function

1343-4. Adjusting the steering wheel and mirrors
2To adjust the mirror, operate the
switch.
Up
Right
Down
Left
■Mirror angle can be adjusted when
The engine switch is in ACC or ON.
■When the mirrors are fogged up
(vehicles with outside rear view mirror defoggers)
The outside rear view mirrors can be
cleared using the mirror defoggers. Turn on the rear window defogger to turn on
the outside rear view mirror defoggers.
( P.381, 388)
Manual type
Push the mirror back in the direc-
tion of the vehicle’s rear.
Power type
Folds the mirrors
Extends the mirrors
Putting the outside rear view mirror
folding switch in the neutral position
sets the mirrors to automatic mode.
Automatic mode allows the folding or
extending of the mirrors to be linked to
locking/unlocking of the doors.
■Using automatic mode in cold
weather (vehicles with automatic
mode)
When automatic mode is used in cold weather, the door mirror could freeze up
and automatic stowing and return may
not be possible. In this case, remove any ice and snow from the door mirror,
then either operate the mirror using
manual mode or move the mirror by hand.
■Customization
Some functions can be customized.
( P.538)
WA R N I N G
■When the mirror defoggers are operating (vehicles with outside
rear view mirror defoggers)
Do not touch the rear view mirror sur- faces, as they can become very hot
and burn you.
Folding and extending the
mirrors

1363-5. Opening and closing the windows
3-5.Opening and closing the windows
The power windows can be opened
and closed using the switches.
Operating the switch moves the
windows as follows:
1 Closing
2 One-touch closing*
3Opening
4 One-touch opening*
*: To stop the window partway, operate
the switch in the opposite direction.
■The power windows can be oper-
ated when
The engine switch is in ON.
■Operating the power windows after
turning the engine off
The power windows can be operated for approximately 45 seconds after the
engine switch is turned to ACC or OFF.
They cannot, however, be operated once either front door is opened.
■Jam protection function
If an object becomes jammed between
the window and the window frame while the window is closing, window move-
ment is stopped and the window is
opened slightly.
■Catch protection function
If an object becomes caught between the door and window while the window
is opening, window movement is
stopped.
■When the window cannot be opened or closed
When the jam protection function or
catch protection function operates unu- sually and the door window cannot be
opened or closed, perform the following
operations with the power window switch of that door.
●Stop the vehicle. With the engine switch in ON, within 4 seconds of the
jam protection function or catch pro-
tection function activating, continu- ously operate the power window
switch in the one-touch closing direc-
tion or one-touch opening direction so that the door window can be opened
and closed.
●If the door window cannot be opened
and closed even when performing the
above operations, perform the follow- ing procedure for function initializa-
tion.
1 Turn the engine switch to ON.
2 Pull and hold the power window
switch in the one-touch closing direction and completely close the
door window.
3 Release the power window switch
for a moment, resume pulling the switch in the one-touch closing
direction, and hold it there for
approximately 6 seconds or more.
4 Press and hold the power window switch in the one-touch opening
direction. After the door window is
completely opened, continue holding
the switch for an additional 1 second or more.
5 Release the power window switch
for a moment, resume pushing the
switch in the one-touch opening direction, and hold it there for
approximately 4 seconds or more.
6 Pull and hold the power window
switch in the one-touch closing
Power windows
Opening and closing the
power windows

137
3
3-5. Opening and closing the windows
Before driving
direction again. After the door win-
dow is completely closed, continue holding the switch for a further 1 sec-
ond or more.
If you release the switch while the win- dow is moving, start again from the
beginning.
If the window reverses and cannot be fully closed or opened, have the vehicle
inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
■Door lock linked window operation
●Vehicles without a smart entry & start
system: The power windows can be
opened and closed using the key.*
( P. 1 1 4 )
Vehicles with a smart entry & start system: The power windows can be
opened and closed using the mechan-
ical key.* ( P.512)
●The power windows can be opened
and closed using the wireless remote
control.* ( P.113)*: These settings must be customized at
any authorized Toyota retailer or
Toyota authorized repairer, or any reli-
able repairer.
■Customization
Some functions can be customized.
( P.538)
WA R N I N G
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Closing the windows
●The driver is responsible for all the
power window operations, including
the operation for the passengers. In order to prevent accidental opera-
tion, especially by a child, do not let
a child operate the power windows. It is possible for children and other
passengers to have body parts
caught in the power window. Also, when riding with a child, it is recom-
mended to use the window lock
switch. (P.138)
●Check to make sure that all passen-
gers do not have any part of their body in a position where it could be
caught when a window is being
operated.
●When using the wireless remote
control, key or mechanical key and operating the power windows, oper-
ate the power window after check-
ing to make sure that there is no possibility of any passenger having
any of their body parts caught in the
window. Also do not let a child oper- ate window by the wireless remote
control, key or mech anical key. It is
possible for children and other pas- sengers to get caught in the power
window.
●When exiting the vehicle, turn the
engine switch off, carry the key and
exit the vehicle along with the child.
There may be accidental opera- tion, due to mischief, etc., that may
possibly lead to an accident.

1383-5. Opening and closing the windows
This function can be used to pre-
vent children from accidentally
opening or closing a passenger
window.
Press the switch.
The indicator will come on and the
passenger windows will be locked.
The passenger windows can still be
opened and closed using the driver’s
switch even if the lock switch is on.
■The power windows can be oper- ated when
The engine switch is in ON.
■When the battery is disconnected
The window lock switch is disabled. If necessary, press the window lock switch
after reconnecting the battery.
WA R N I N G
■Jam protection function
●Never use any part of your body to
intentionally activate the jam pro- tection function.
●The jam protection function may not work if something gets jammed just
before the window is fully closed.
Be careful not to get any part of
your body jammed in the window.
■Catch protection function
●Never use any part of your body or clothing to intentionally activate the
catch protection function.
●The catch protection function may
not work if something gets caught
just before the window is fully opened. Be careful not to get any
part of your body or clothing caught
in the window.
Preventing accidental opera-
tion (window lock switch)

139
3
3-5. Opening and closing the windows
Before driving
*: If equipped
■Opening and closing
1 Opens the moon roof*
The moon roof stops slightly before the
fully open position to reduce wind
noise. Press the switch again to fully
open the moon roof.
2 Closes the moon roof*
*: Lightly press either side of the moon
roof switch to stop the moon roof
partway.
■Tilting up and down
1 Tilts the moon roof up*
2Tilts the moon roof down*
*: Lightly press either side of the moon
roof switch to stop the moon roof
partway.
■The moon roof can be operated
when
The engine switch is in ON.
■Operating the moon roof after turn- ing the engine off
The moon roof can be operated for
approximately 45 seconds after the engine switch is turned to ACC or OFF.
It cannot, however, be operated once
either front door is opened.
■Jam protection function
If an object is detected between the moon roof and the frame while the moon
roof is closing or tilting down, travel is
stopped and the moon roof opens slightly.
■Sunshade
The sunshade can be opened and
closed manually. However, the sun- shade will open automatically when the
moon roof is opened.
■Door lock linked moon roof opera-
tion
●Vehicles without a smart entry & start
system: The moon roof can be
opened and closed using the key.* ( P. 1 1 4 )
Vehicles with a smart entry & start
system: The moon roof can be opened and closed using the mechan-
ical key.* ( P.512)
●The moon roof can be opened and
closed using the wireless remote con-
trol.* ( P.113)*: These settings must be customized at
any authorized Toyota retailer or
Toyota authorized repairer, or any reli-
able repairer.
Moon roof*
Use the overhead switches to
open and close the moon roof
and tilt it up and down.
Operating the moon roof