2022 TOYOTA COROLLA HATCHBACK brake

285
4
4-5. Using the driving support systems
Driving
■Multi-information display mes-
sages
If the following situations, and a
message may be displayed on the
multi-information display.
●When the engine cannot be stopped
by the Stop & Start system
“Press Brake Harder to Activate”
• The brake pedal is not depressed enough.
 If the brake pedal is depressed fur-
ther, the system will operate.
“Non-Dedicated Battery.”
• A non-dedicated battery for the Stop &
Start system may have been installed.
 The Stop & Start system does not
operate. Have the vehicle inspected by
any authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer.
“Battery Charging”
• The battery charge amount may be
low.
 Engine stop is temporarily prohibited
to prioritize charging of the battery, but if
the engine is operated for a short while,
engine stop is allowed.
• A refresh charge may be occurring,
such as when the battery is undergo-
ing a periodic recharge, for a while after the battery terminals have been
disconnected and reconnected, for a
while after the battery has been replaced, etc.
 After a refresh charge of approxi-
mately 5 to 60 minutes completes, the
system can be operated.
• Continuously displayed for a long term
 The battery may be deteriorated. Con-
tact any authorized Toyota retailer or
Toyota authorized repairer, or any reli-
able repairer for details.
“Stop & Start System Unavailable”
• The Stop & Start system is temporarily
disabled.
 Operate the engine for a short while.
• The engine may have been started
with the hood open.
 Close the hood, turn the engine
switch off, wait for 30 seconds or more,
and then start the engine.
“Preparing to Operate”
• The vehicle is being driven in a high
altitude area.
• The brake booster vacuum is low.
 When the brake booster vacuum
reaches a predetermined level, the sys-
tem will be enabled.
“For Climate Control”
• The air conditioning system is being
used when the ambient temperature is high or low.
 If the difference between the set tem-
perature and cabin temperature is small,
the system will be enabled.
• The windshield defogger is ON.
●When the engine automatically
restarts while stopped by the Stop & Start system
“Preparing to Operate”
• The brake pedal has been depressed further or pumped.
 The system will be enabled after the
engine runs and the brake booster vac-
uum reaches a predetermined level.
“For Climate Control”
• The air conditioning system has been
turned on or is being used.
• The windshield defogger has been
turned on.
“Battery Charging”

2864-5. Using the driving support systems
• The battery charge amount may be
low.
 The engine is restarted to prioritize
battery charging. Operating the engine
for a short while allows the system to
recover.
●When the engine cannot be restarted
by the Stop & Start system
“Shift to N and Press Clutch” (vehi-
cles with a manual transmission)
 When the engine is stopped by the
Stop & Start system, the shift lever was
moved to a position other than N without
depressing the clutch pedal.
■Stop & Start system warning mes- sages
If a system malfuncti on occurs, a warn-
ing message will be displayed on the multi-information display to inform the
driver of the need for caution. ( P.520)
■If the Stop & Start cancel indicator
continues to flash
The system may be malfunctioning.
Have the vehicle inspected by any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
WA R N I N G
■When the Stop & Start system is
operating
●Depress the brake pedal and apply
the parking brake when necessary
while the engine is stopped by the
Stop & Start system (while the Stop & Start indicator is on). (Except
when the brake hold system is
operating or when the vehicle comes to a controlled stop while
driving with the dynamic radar
cruise control with full-speed range in vehicle-to-vehicle distance con-
trol mode*)
●Do not leave the vehicle while the engine is stopped by the Stop &
Start system (while the Stop & Start
indicator is on). An accident may occur due to the
automatic engine start function.
●Ensure that the engine is not
stopped by the Stop & Start system
while the vehicle is in a poorly venti- lated area. The engine may restart
due to the automatic engine start
function, causing exhaust gases to collect and enter the vehicle, possi-
bly resulting in death or a serious
health hazard.
*: Vehicles with a dynamic radar
cruise control with full-speed range
NOTICE
■To ensure the system operates
correctly
If any of the following situations occur,
the Stop & Start syst em may not oper-
ate correctly. Have your vehicle checked by any authorized Toyota
retailer or Toyota authorized repairer,
or any reliable repairer.
●While the driver’s seat belt is fas-
tened, the driver’s and front pas- senger’s seat belt reminder light
flashes.
●Even though the driver’s seat belt is
not fastened, the driver’s and front
passenger’s seat belt reminder light does not illuminate.
●Even though the driver’s door is closed, the open door warning light
is illuminated or the interior light is
illuminated when the interior light switch is in the door position.

287
4
4-5. Using the driving support systems
Driving
Press the Stop & Start cancel
switch to disable the Stop & Start
system.
The Stop & Start cancel indicator will
come on.
Pressing the switch again will enable
the Stop & Start syst em and the Stop &
Start cancel indicator will turn off.
■Automatic reactivation of the Stop
& Start system
Even if the Stop & Start system is disa- bled by the Stop & Start cancel switch, it
will be automatically re-enabled once
the engine switch is turned off and then the engine is started.
■If the Stop & Start cancel switch is
pressed while the vehicle is stopped
●When the engine is stopped by the Stop & Start system, pressing the Stop
& Start cancel switch will restart the
engine.
●With the Stop & Start system disabled,
pressing the Stop & Start cancel switch will re-enable the system but
not stop the engine.
From the next time the vehicle is stopped (after Stop & Start system
has been enabled), the engine will be
stopped.
After the engine is stopped by the
Stop & Start system when the vehi-
cle is on an incline, brake force is
temporarily maintained to prevent
rolling backwards unt il the engine is
restarted and drive force is gener-
ated.
When drive force is generated, the
maintained brake force is automati-
cally canceled.
 This function operates on flat
surfaces as well as steep
inclines.
 Sound may be generated from
the brakes, but this is not a mal-
function.
 Brake pedal response may
change and vibration may occur,
but these are not malfunctions.
NOTICE
●Even though the driver’s door is
open, the open door warning light
does not illuminate or the interior light does not illuminate when the
interior light switch is in the door
position.
■If the engine stalls (vehicles with
a manual transmission)
If the Stop & Star t system is enabled and the clutch pedal is depressed
quickly, the engine may restart.
Disabling the Stop & Start
systemHill-start assist control
(vehicles with a Multidrive)

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4
4-5. Using the driving support systems
Driving
sensor from detecting it. Pay particular
attention to the following objects:
●Wires, fences, ropes, etc.
●Cotton, snow and other materials that
absorb sound waves
●Sharply-angled objects
●Low objects
●Tall objects with upper sections pro-
jecting outwards in the direction of your vehicle
People may not be detected if they are
wearing certain types of clothing.
■Situations in which the system may not operate properly
Certain vehicle conditions and the sur-
rounding environment may affect the ability of a sensor to correctly detect
objects. Particular instances where this
may occur are listed below.
●There is dirt, snow or ice on a sensor.
(Cleaning the sensors will resolve this problem.)
●A sensor is frozen. (Thawing the area will resolve this problem.)
In especially cold weather, if a sensor
is frozen the sensor display may be displayed abnormally, or objects, such
as a wall, may not be detected.
●A sensor is covered in any way.
●When a sensor or the area around a sensor is extremely hot or cold.
●On an extremely bumpy road, on an
incline, on gravel, or on grass.
●When vehicle horns, vehicle detec-
tors, motorcycle engines, air brakes of large vehicles, the clearance sonar of
other vehicles or other devices which
produce ultrasonic waves are near the
vehicle
●A sensor is coated with a sheet of
spray or heavy rain.
●If objects draw too close to the sensor.
●When a pedestrian is wearing clothing that does not reflect ultrasonic waves
(ex. skirts with ga thers or frills).
●When objects that are not perpendicu-
lar to the ground, not perpendicular to
the vehicle traveling direction, une- ven, or waving are in the detection
range.
●Strong wind is blowing
●When driving in inclement weather such as fog, snow or a sandstorm
●When an object that cannot be detected is between the vehicle and a
detected object
●If an object such as a vehicle, motor-
cycle, bicycle or pedestrian cuts in
front of the vehicle or runs out from the side of the vehicle
●If the orientation of a sensor has been changed due to a collision or other
impact
●When equipment that may obstruct a
sensor is installed, such as a towing
eyelet, bumper protector (an addi- tional trim strip, et c.), bicycle carrier,or
snow plow
●If the front of the vehicle is raised or
lowered due to the carried load
●If the vehicle cannot be driven in a
stable manner, such as when the
vehicle has been in an accident or is malfunctioning
●When a tire chains, compact spare tire or an emergency tire puncture repair
kit is used
■Situations in which the system may
operate even if there is no possibil-
ity of a collision
In some situations, such as the follow-
ing, the system may operate even
though there is no possibility of a colli- sion.

3084-5. Using the driving support systems
●When driving on a narrow road
●When driving toward a banner,
flag,low-hanging branch or boom bar-
rier(such as those used at railroad crossings, toll gates and parking lots)
●When there is a rut or hole in the sur-face of the road
●When driving on a metal cover (grat-ing),such as those used for drainage
ditches
●When driving up or down a steep
slope
●If a sensor is hit by a large amount of
water, such as when driving on a
flooded road
●There is dirt, snow, water drops or
iceon a sensor. (Cleaning the sensors will resolve this problem.)
●A sensor is coated with a sheet of spray or heavy rain
●When driving in inclement weather such as fog, snow or a sandstorm
●When strong winds are blowing
●When vehicle horns, vehicle detec-
tors, motorcycle engines, air brakes of
large vehicles, the clearance sonar of other vehicles or other devices which
produce ultrasonic waves are near the
vehicle
●If the front of the vehicle is raised or
lowered due to the carried load
●If the orientation of a sensor has been
changed due to a collision or other
impact
●The vehicle is approaching a tall or
curved curb
●Driving close to columns (H-shaped
steel beams, etc.) in multistory park- ing garages, construction sites, etc.
●If the vehicle cannot be driven in a stable manner, such as when the
vehicle has been in an accident or is
malfunctioning
●On an extremely bumpy road, on an
incline, on gravel, or on grass
●When a tire chains, compact spare tire
or an emergency tire puncture repair kit is used
■Detection range of the sensors
Sensor detection display,
object distance

317
4
4-5. Using the driving support systems
Driving
●When a sensor or the area around a
sensor is extremely hot or cold
●If the suspension has been modified
or tires of a size other than specified are installed
●If the front of the vehicle is raised or lowered due to the carried load
*: If equipped
■Parking Support Brake func-
tion (static objects) (if
equipped)
Ultrasonic sensors are used to
detect static objects, such as a wall,
in the detection area when driving
at a low speed or backing up.
( P. 3 2 4 )
■Parking Support Brake func-
tion (rear-crossing vehicles) (if
equipped)
Rear radar sensors are used to
detect approaching vehicles in the
PKSB (Parking Suppor t
Brake)*
The Parking Support Brake
system consists of the follow-
ing functions that operate
when driving at a low speed or
backing up, such as when
parking. When the system
determines that a collision with
a detected object is high, a
warning operates to urge the
driver to take evasive action. If
the system determines that the
possibility of a collision with a
detected object is extremely
high, the brakes are automati-
cally applied to help avoid the
collision or help reduce the
impact of the collision.
PKSB (Parking Support
Brake) system

3184-5. Using the driving support systems
detection area behind the vehicle
when backing up. ( P.327)
The Parking Support Brake can be
enabled/disabled on the multi-infor-
mation display. All of the Parking
WA R N I N G
■Cautions regarding the use of
the system
Do not overly rely on the system, as
doing so may lead to an accident.
●The driver is solely responsible for safe driving. Always drive carefully,
taking care to observe your
surroundings. The Parking Support Brake system is designed to pro-
vide support to lessen the severity
of collisions. However, it may not operate in some situations.
●The Parking Support Brake system is not designed to stop the vehicle
completely. Additionally, even if the
system has stopped the vehicle, it is necessary to depress the brake
pedal immediately as brake control
will be canceled after approximately 2 seconds.
●It is extremely dangerous to check the system operatio ns by intention-
ally driving the vehicle into the
direction of a wall, etc. Never attempt such actions.
■When to disable the Parking Sup-port Brake
In the following situations, disable the
Parking Support Br ake as the system may operate even though there is no
possibility of a collision.
●When inspecting the vehicle using
a chassis roller, chassis dynamo or
free roller
●When loading the vehicle onto a
boat, truck or other transport vessel
●If the suspension has been modi-
fied or tires of a size other than specified are installed
●If the front of the vehicle is raised or lowered due to the carried load
●When equipment that may obstruct a sensor is installed, such as a tow-
ing eyelet, bumper protector (an
additional trim strip, etc.), bicycle carrier, or snow plow
●When using automatic car washing devices
●If the vehicle cannot be driven in a stable manner, such as when the
vehicle has been in an accident or
is malfunctioning
●When the vehicle is driven in a
sporty manner or off-road
●When the tires are not properly
inflated
●When the tires are very worn
●When a tire chains, compact spare
tire or an emergency tire puncture
repair kit is used
NOTICE
■If “Parking Support Brake Una- vailable” is displayed on the
multi-information display and the
PKSB OFF indicator is flashing
If this message is displayed immedi-
ately after the engine switch is
changed to ON, operate the vehicle carefully, paying attention to your
surroundings. It may be necessary to
drive the vehicle for a certain amount of time before the system returns to
normal. (If the system does not return
to normal after driving for a while, clean the sensors and their surround-
ing area on the bumpers.)
Enabling/Disabling the Park-
ing Support Brake

319
4
4-5. Using the driving support systems
Driving
Support Brake functions (static
objects and rear-crossing vehicles)
are enabled/disabled simultane-
ously.
Use the meter control switches to
enable/disable the parking support
brake. ( P.100)
1 Press or to select .
2 Press or to select
and then press .
When the Parking Support Brake is dis-
abled, the PKSB OFF indicator ( P. 8 7 ) illuminates.
To re-enable the system when it was
disabled, select on the multi-infor-
mation display, se lect and then
On. If disabled using this method, the
system will not be re- enabled by turning the engine switch off and then to ON.
If the engine output restriction control or
brake control operates, a buzzer will
sound and a message will be displayed
on the multi-information display, to alert
the driver. On vehicles with a head-up
display (if equipped), the head-up dis-
play will display the same message as
the multi-information display.
Depending on the situation, engine out-
put restriction cont rol will operate to
either limit acceleration or restrict out-
put as much as possible.
 Engine output restriction control
is operating (acceleration restric-
tion)
Acceleration greater than a certain
amount is restricted by the system.
Multi-information display: “Object
Detected Ahead Speed Reduced”
PKSB OFF indicator: Not illuminated
Buzzer: Does not sound
 Engine output restriction control
is operating (output restricted as
much as possible)
The system has dete rmined that stron-
ger-than-normal brake operation is nec-
essary.
Multi-information display: “Brake!”
PKSB OFF indicator: Not illuminated
Buzzer: Short beep
 Brake control is operating
The system determined that emer-
gency braking is necessary.
Multi-information display: “Brake!”
PKSB OFF indicator: Not illuminated
Buzzer: Short beep
 Vehicle stopped by system oper-
ation
The vehicle has been stopped by brake
control operation.
Multi-information display: “Switch to
Brake” (If the accelerator pedal is not
depressed, “Press Brake Pedal” will be
displayed.)
PKSB OFF indicator: Illuminated
Buzzer: Short beep
Displays and buzzers for
engine output restriction
control and brake control