2022 TOYOTA COROLLA check engine

1203-2. Opening, closing and locking the doors
Vehicles with a smart entry &
start system
Press and hold the switch.
■Trunk grip
Using the trunk grip, pull down the
trunk lid without applying sideways
force and push the trunk lid down
from the outside to close it.
■Trunk light
●The trunk light turns on when the trunk
is opened.
●If the trunk light is left on when the
engine switch is turned off, the light
will go off automatically after 20 min- utes.
■Function to prevent the trunk being
locked with the electronic key
inside (vehicles with a smart entry & start system)
●When all doors are locked, closing the trunk lid with the electronic key left
inside the trunk 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 prevent theft, take all elec-
tronic 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 depending on the
location of the key and the surround- ing radio wave conditions. In this
case, the key confinement prevention
function cannot be activated, 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 func-
tion cannot be activated if any one of the doors is unlocked. In this case,
open the trunk using the trunk opener.
■If the smart entry & start system (if
equipped) or the wireless remote control does not operate properly
Replace the key battery with a new one
if it is depleted. ( P.449)
■Open door warning buzzer
 P. 1 1 7
■Customization
Some functions can be customized.
( P.538)

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

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.

141
3
3-5. Opening and closing the windows
Before driving
WA R N I N G
●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 the moon roof is being
operated.
●When using the wireless remote
control, key or mechanical key and
operating the moon roof, operate the moon roof after checking to
make sure that there is no possibil-
ity of any passenger having any of their body parts caught in the moon
roof. Also, do not let a child operate
moon roof by the wireless remote control, key or mechanical key. It is
possible for children and other pas-
sengers to get caught in the moon roof.
●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.
■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 caught just
before the moon roof is fully closed.
Also, the jam protection function is not designed to operate while the
moon roof switch is being pressed.
Take care so that your fingers, etc. do not get caught.

145
4
4-1. Before driving
Driving
4-1.Before driving
■Starting the engine
 P.159, 160
■Driving
Multidrive
1 With the brake pedal depressed,
shift the shift lever to D.
( P.165)
2 Release the parking brake.
( P.172, 173)
3 Gradually release the brake
pedal and gently depress the
accelerator pedal to accelerate
the vehicle.
Manual transmission
1 While depressing the clutch
pedal, shift the shift lever to 1.
( P.169)
2 Release the parking brake.
( P.172, 173)
3 Gradually release the clutch
pedal. At the same time, gently
depress the accelerator pedal to
accelerate the vehicle.
■Stopping
Multidrive
1 With the shift lever in D, depress
the brake pedal.
2 If necessary, set the parking
brake.
If the vehicle is to be stopped for an
extended period of time, shift the shift lever to P. ( P.165)
Manual transmission
1 While depressing the clutch
pedal, depress the brake pedal.
2 If necessary, set the parking
brake.
If the vehicle is to be stopped for an extended period of time, shift the shift
lever to N. ( P.169)
■Parking the vehicle
Multidrive
1 With the shift lever in D, depress
the brake pedal to stop the vehi-
cle completely.
2 Set the parking brake (P.172,
173), and shift the shift lever to
P. ( P.165)
Check the parking brake indicator is
illuminated.
3 Vehicles without a smart entry &
start system: Turn the engine
switch to OFF to stop the
engine.
Vehicles with a smart entry &
start system: Press the engine
switch to stop the engine.
4 Slowly release the brake pedal.
5 Lock the door, making sure that
you have the key on your per-
son.
If parking on a hill, block the wheels as needed.
Driving the vehicle
The following procedures
should be observed to ensure
safe driving:
Driving procedure

1464-1. Before driving
Manual transmission
1 While depressing the clutch
pedal, depress the brake pedal.
2 Set the parking brake. (P.172,
173)
Check that the parking brake indicator
is illuminated.
3 Shift the shift lever to N.
( P.169)
If parking on a hill, shift the shift lever to
1 or R and block the wheels as needed.
4 Vehicles without a smart entry &
start system: Turn the engine
switch to OFF to stop the
engine.
Vehicles with a smart entry &
start system: Press the engine
switch to stop the engine.
5 Slowly release the brake pedal.
6 Lock the door, making sure that
you have the key on your per-
son.
■Starting off on a steep uphill
Multidrive
1 Make sure that the parking
brake is set and shift the shift
lever to D.
2 Gently depress the accelerator
pedal.
3 Release the parking brake.
Manual transmission
1 Make sure that the parking
brake is set and shift the shift
lever to 1.
2 Lightly depress the accelerator
pedal at the same time as grad-
ually releasing the clutch pedal.
3 Release the parking brake.
■Driving in the rain
●Drive carefully when it is raining,
because visibility will be reduced, the windows may become fogged-up, and
the road will be slippery.
●Drive carefully when it starts to rain,
because the road surface will be
especially slippery.
●Refrain from high speeds when driv-
ing on an expressway in the rain, because there may be a layer of water
between the tires and the road sur-
face, preventing the steering and brakes from operating properly.
■Engine speed while driving (vehi-
cles with a Multidrive)
In the following conditions, the engine speed may become high while driving.
This is due to automatic up-shifting con-
trol or down-shifting implementation to meet driving conditions. It does not indi-
cate sudden acceleration.
●The vehicle is judged to be driving
uphill or downhill
●When the accelerator pedal is released
●When the brake pedal is depressed while sport mode is selected
■Restraining the engine output
(Brake Override System)
●When the accelerator and brake ped-
als are depressed at the same time,
the engine output may be restrained.
●A warning message is displayed on
the multi-information display while the system is operating.
■Restraining sudden start
(Drive-Start Control [vehicles with a
Multidrive])
●When the following unusual operation

1484-1. Before driving
WA R N I N G
●During normal driving, do not turn
off the engine. Turning the engine
off while driving will not cause loss of steering or braking control, but
the power assist to these systems
will be lost. This will make it more difficult to steer and brake, so you
should pull over and stop the vehi-
cle as soon as it is safe to do so.
However, in the event of an emer- gency, such as if it becomes impos-
sible to stop the vehicle in the
normal way: P. 4 6 2
●Use engine braking (downshift) to
maintain a safe speed when driving down a steep hill.
Using the brakes continuously may
cause the brakes to overheat and lose effectiveness. (P.165, 169)
●Do not adjust the positions of the steering wheel, the seat, or the
inside or outside rear view mirrors
while driving. Doing so may result in a loss of
vehicle control.
●Always check that all passengers’
arms, heads or other parts of their
body are not outside the vehicle.
■When driving on slippery road
surfaces
●Sudden braking, acceleration and
steering may cause tire slippage
and reduce your ability to control the vehicle.
●Sudden acceleration, engine brak-ing due to shifting, or changes in
engine speed could cause the vehi-
cle to skid.
●After driving through a puddle, lightly depress the brake pedal to
make sure that the brakes are func-
tioning properly. Wet brake pads may prevent the brakes from func-
tioning properly. If the brakes on
only one side are wet and not func- tioning properly, steering control
may be affected.
■When shifting the shift lever
●Vehicles with a Multidrive: Do not
let the vehicle roll backward while a forward driving position is selected,
or roll forward while the shift lever is
in R. Doing so may cause the engine to
stall or lead to poor brake and
steering performance, resulting in an accident or damage to the vehi-
cle.
●Vehicles with a Multidrive: Do not
shift the shift lever to P while the
vehicle is moving. Doing so can damage the transmis-
sion and may result in a loss of
vehicle control.
●Do not shift the shift lever to R while
the vehicle is moving forward. Doing so can damage the transmis-
sion and may result in a loss of
vehicle control.
●Do not shift the shift lever to a driv-
ing position while the vehicle is moving backward.
Doing so can damage the transmis-
sion and may result in a loss of vehicle control.
●Moving the shift lever to N while the vehicle is moving will disengage the
engine from the transmission.
Engine braking is not available
when N is selected.

149
4
4-1. Before driving
Driving
WA R N I N G
●Vehicles with a Multidrive: Be care-
ful not to shift the shift lever with the
accelerator pedal depressed. Shift- ing the shift lever to any positions
other than P or N may lead to unex-
pected rapid acceleration of the vehicle that may cause an accident
and result in death or serious injury.
■If you hear a squealing or scrap- ing noise (brake pad wear indica-
tors)
Have the front and rear brake pads checked at the same time and
replaced by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer as soon as
possible.
Rotor damage may result if the pads
are not replaced when needed.
It is dangerous to drive the vehicle
when the wear limits of the brake
pads and/or those of the brake discs are exceeded.
■When the vehicle is stopped
●Do not race the engine.
If the vehicle is in any gear other
than P (Multidrive) or N, the vehicle may accelerate suddenly and unex-
pectedly, causing an accident.
●Vehicles with a Multidrive: In order
to prevent accidents due to the
vehicle rolling away, always keep depressing the brake pedal while
the engine is running, and apply the
parking brake as necessary.
●If the vehicle is stopped on an
incline, in order to prevent acci- dents caused by the vehicle rolling
forward or backward, always
depress the brake pedal and securely apply the parking brake as
needed.
●Avoid revving or racing the engine. Running the engine at high speed
while the vehicle is stopped may
cause the exhaust system to over- heat, which could result in a fire if
combustible material is nearby.
■When the vehicle is parked
●Do not leave glasses, cigarette
lighters, spray cans, or soft drink cans in the vehicle when it is in the
sun.
Doing so may result in the follow- ing:
• Gas may leak from a cigarette
lighter or spray can, and may lead to a fire.
• The temperature inside the vehicle may cause the plastic lenses and
plastic material of glasses to
deform or crack.
• Soft drink cans may fracture, caus-
ing the contents to spray over the interior of the vehicle, and may also
cause a short circuit in the vehicle’s
electrical components.
●Do not leave cigarette lighters in the
vehicle. If a cigarette lighter is in a place such as the glove box or on
the floor, it may be lit accidentally
when luggage is loaded or the seat is adjusted, causing a fire.
●Do not attach adh esive discs to the windshield or windows. Do not
place containers such as air fresh-
eners on the instrument panel or dashboard. Adhesive discs or con-
tainers may act as lenses, causing
a fire in the vehicle.
●Do not leave a door or window
open if the curved glass is coated
with a metallized film such as a sil- ver-colored one. Reflected sunlight
may cause the glass to act as a
lens, causing a fire.