stop start TOYOTA C-HR 2023 Owner's Guide

4884-5. Using the driving support systems
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■The Parking Support Brake function (rear-crossing vehicles) will operate
when
The function will operate when the PKSB OFF indicator is not il luminated or
flashing (P. 157, 159) and all of the following conditions are met:
● Hybrid system output restriction control
• The Parking Support Brake is enabled.
• The vehicle speed is approximately 15 km/h (9 mph) or less.
• Vehicles which are approaching from the right or left at the r ear of the
vehicle at a traveling speed of approximately 8 km/h (5 mph) or more.
• The shift lever is in R.
• The Parking Support Brake determines that a stronger than norm al brake
operation is necessary to avoid a collision with an approaching vehicle.
● Brake control
• Hybrid system output restriction control is operating.
• The Parking Support Brake determines that an emergency brake o pera-
tion is necessary to avoid a collision with an approaching vehi cle.
■ The Parking Support Brake function (rear-crossing vehicles) will stop
operating when
The function will stop operating if any of the following condit ions are met:
● Hybrid system output restriction control
• The Parking Support Brake is disabled.
• The collision becomes avoidable with normal brake operation.
• A vehicle is no longer approaching from the right or left at t he rear of the
vehicle.
● Brake control
• The Parking Support Brake is disabled.
• Approximately 2 seconds have elapsed since the vehicle was st opped by
brake control.
• The brake pedal is depressed after the vehicle is stopped by b rake con-
trol.
• A vehicle is no longer approaching from the right or left at t he rear of the
vehicle.
■ Detection area of the Parking Support Brake function (rear-crossing
vehicles)
The detection area of the Parking Support Brake function (rear- crossing vehi-
cles) differs from the detection area of the RCTA function (P. 470). There-
fore, even if the RCTA function detects a vehicle and provides an alert, the
Parking Support Brake function (r ear-crossing vehicles) may not start operat-
ing.

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Chart of Simple Intelligent Parking Assist System assist modes
and functions
Assist modeType of
parkingFunction summarySee page
Parallel parking
assist mode
Parallel park-
ing
Guidance is provided to
detect the intended
parking spot and reach a
position to begin back-
ing up from. Assistance
is provided from when
the vehicle begins back-
ing up until it reaches
the intended parking
spot.
P. 497
Exit parallel park-
ing assist mode
Exit parallel
parking
Assistance starts after
the vehicle has been
parallel parked. Assis-
tance is provided to
guide the vehicle from
the parking space to a
position from which it
can take off.
P. 504
Perpendicular
parking assist
mode (with forward
guidance function)
Perpendicular
parking
Assistance starts after
stopping the vehicle in
front of the intended
parking spot, and is pro-
vided for backing into a
parking space, including
guidance to reach a
position to begin back-
ing up from.
P. 510

4944-5. Using the driving support systems
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Assist mode will be canceled or stopped in the following cases.
Assist control is canceled when
● The system temperature preservation function operates
● There is a system malfunction
● System determined that the parking environment is not suitable
for assist to continue
When assist control is canceled, firmly grasp the steering whee l,
depress the brake pedal and stop the vehicle.
Start again from the beginning, as the system will already be c an-
celed. When continuing to park manually, operate the steering
wheel as you normally would.
Assist control is stopped when
● The steering wheel is operated
● The vehicle speed exceeds 7 km/h (4 mph) during assist control
● The PKSB (Parking Support Brake) system operates (if
equipped)
When assist control is stopped, it can be resumed by following the
guidance shown on the screen.
Canceling or stopping assist mode

4974-5. Using the driving support systems
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■Function summary
If a parking space can be detected, you will be guided forward until
you reach the assist control starting position, and then the pa rallel
parking assist mode can be used. Furthermore, depending on the
parking space and other conditions, multi-turn maneuvering assi st
control is also provided if necessary.
Continue moving forward
with the vehicle parallel to
the curb or road, and stop so
that the center of the target
parking spot appears nearly
perpendicular to the vehicle.
Then, press the S-IPA switch
1 time to select the parallel
parking assist mode.
Travel straight ahead paral-
lel with the road or curb so
that the parking space is
detected.
A sound is issued and a dis-
play is shown to notify you
when the vehicle reaches a
position where assist control
can be used to begin backing
up from, and then when the
shift lever is changed accord-
ing to guidance provided by
the system, steering wheel
auto operation begins.
If the detected parking space or road width (distance to the si de of the
road across from the parking spac e) is narrow, or if there are obstacles
in front of the vehicle, guidance will not be issued.
How to parallel park (parallel parking assist mode)

4994-5. Using the driving support systems
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Travel straight ahead paral-
lel with the road (or curb),
and maintain a gap of
approximately 1 m (3.3 ft.)
from any parked vehicles.
● Proceed slowly.
● The system will begin
searching for a parking
space.
● While searching for a space, the turn signal lever (P. 3 2 2 )
can be operated to select a parking space on the left or right.
● When stopping the function, press the S-IPA switch once to
turn the function off.
● When a parking space is detected, the screen will change.
When a level beep is emit-
ted and the stop display
(P. 493) is shown on the
display, stop the vehicle.
When the shift lever is changed to R, a high-pitched beep is em it-
ted and assist control will start.
● When the steering wheel auto operation starts, the steering
wheel auto operation display and assistance level indicator
(P. 493) will be shown in the display area.
● To stop assist control, press the S-IPA switch.
Approx. 1 m
(3.3 ft.)
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5054-5. Using the driving support systems
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■Using the exit parallel parking assist mode to depart
With the shift lever in P, press
the S-IPA switch and check
that the display on the multi-
information display switches
to “Exit Parallel Parking”.
Operate the turn signal lever (P. 322) to select whether you
would like to depart to the left or right.
If there are any obstacles in the direction the vehicle is depa rting in, the
system determines that it is not possible to depart, and assist control is
stopped.
When the shift lever is changed to R (or D) according to the
advice display on the screen (P. 493), a high-pitched beep is
emitted and assist control will start.
Step and onward is for cases in which the advice display shows
“Back up” after operating the turn signal lever to select a dep arture
direction.
● When the steering wheel auto operation starts, the steering
wheel auto operation display and assistance level indicator
(P. 493) will be shown in the display area.
● To stop assist control, press the S-IPA switch.
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WARNING
■When using exit parallel parking assist mode
In the following situation, be sure to drive carefully as the s ide sensors may
not be able to correctly detect objects, possibly leading to an accident.
NOTICE
●Do not use exit parallel parking assist mode in any situation other than
when departing a parallel parking spot.
If assist control is started unintentionally, depress the brake pedal and stop
the vehicle, then press the S-IPA switch to cancel the assist c ontrol.
● The detection range of the sensors (P. 459) is limited. Directly confirm
the safety of your surroundings, and if there is a possibility of a contact
accident, stop the vehicle by depressing the brake pedal.
● It may not be possible to detect objects that are low to the ground. Directly
confirm the safety of your surroundings and, if it seems the ve hicle may
make contact with an obstacle, stop the vehicle by depressing t he brake
pedal.
● When departing for a position from which you can take off, directly confirm
the safety of your surroundings.
When an object is in an area which is out
of the detection range of the side sen-
sors.
Object

5104-5. Using the driving support systems
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■Function summary
Stop so that the center of the target parking spot appears near ly
perpendicular to the vehicle. If the space is detectable, the f orward
guidance function can be used. Furthermore, depending on the
parking space and other conditions, multi-turn maneuvering assi st
control is also provided if necessary.
Stop so that the center of the
target parking spot appears
nearly perpendicular to the
vehicle. Then, press the S-IPA
switch 2 times to select per-
pendicular parking assist
mode.
Steering wheel auto opera-
tion starts when the vehicle
begins to move.
A sound is issued and a dis-
play is shown to notify you
when the vehicle reaches the
position to start backing up
from.
If the detected parking space or
road width (distance to the side
of the road across from the park-
ing space) is narrow, or if there
are obstacles in front of the vehi-
cle, guidance will not be issued.
Parking is complete.
This completes the assist mode.
Depending on the condition of the parking space, guidance to st arting
points for moving forward and backing up, as well as the steeri ng wheel
auto operation, are repeated any time multi-turn maneuvering is neces-
sary following from the time the vehicle begins backing up unt il park-
ing completes.
How to park next to other vehicles (perpendicular parking assis t
mode)

5124-5. Using the driving support systems
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Assume an ordinary driving
posture, rest your hands
lightly on the steering wheel
without applying any force,
directly confirm the safety of
the area to the front and
around the vehicle and
slowly proceed forward while
adjusting your speed by
depressing the brake pedal.
When this is done, a high-
pitched beep is emitted and
an indicator on the meter illu-
minates at the same time,
after which assist control will
start.
● When the steering wheel auto operation starts, the steering
wheel auto operation display and assistance level indicator
(P. 493) will be shown in the display area.
● To stop assist control, press the S-IPA switch.
● When the vehicle speed is too high, a sharp beeping sound is
emitted and assist control is stopped. (P. 4 9 3 )
● If the space turns out to be too narrow after assist control
starts, a sharp beeping sound is emitted and assist control is
stopped.
When a level beep is emitted
and the stop display
(P. 493) is shown on the
display, stop the vehicle.
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5174-5. Using the driving support systems
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When the Simple Intelligent Parking Assist System cannot be oper-
ated, or when operation is stopped, canceled, etc., the one of the fol-
lowing message is displayed on the multi-information display. T ake
appropriate action according to the display.
■When it is not possible to operate
Multi-information display messages
MessageSituation/Handling method
“IPA System Check Visit
Your Dealer”
The system may be malfunctioning.
 Turn the power switch off and then start
the hybrid system.
Have the vehicle inspected by any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer if the message is displayed
again.
“Currently Unavailable”
There may be a system failure.
Power steering equipment is temporarily
overheating.
 Turn the power switch off, wait for a lit-
tle while, and then start the hybrid sys-
tem again.
The hybrid system is not operating.
 Start the hybrid system.
Ice, snow, dirt, etc., has adhered to a sensor.
 Remove any ice, snow, dirt, etc.
The sensor is frozen.
 Once the sensor thaws, the system will
return to normal.
The 12-volt battery has been removed and
reinstalled.
 Drive the vehicle straight ahead for 5
seconds or more at a speed of approxi-
mately 35 km/h (22 mph) or higher.