sensor TOYOTA C-HR 2023 User Guide

1572. Instrument cluster
2
Instrument cluster
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Warning lights inform the driver of malfunctions in the indicated vehi-
cle’s systems.
Warning lights
Warning lightsPages
*1Brake system warning light (red) P. 679
*1Malfunction indicator lamp P. 680
*1SRS warning light P. 680
*1ABS warning light P. 680
*1Electric power steering system warning light
(red) P. 6 8 0
*1Electric power steering system warning light
(yellow) P. 6 8 0
*1, 2Toyota parking assist-sensor OFF indicator
(if equipped) P. 6 8 1
*1, 2PKSB OFF indicator (if equipped) P. 681
*2“RCTA OFF” indicator (if equipped) P. 681
*1, 3Slip indicator light P. 682
*1Brake system warning light (yellow) P. 682

1602. Instrument cluster
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*1: These lights turn on when the power switch is turned to ON mode to indi-
cate that a system check is being performed. They will turn off after the
hybrid system is on, or after a few seconds. There may be a mal function in
a system if a light does not come on, or if the lights do not t urn off. Have
the vehicle inspected by any authorized Toyota retailer or Toyo ta autho-
rized repairer, or any reliable repairer.
*2: The light turns on when the system is off.
*3: The light flashes to indicate that the system is operating.
*1, 2Toyota parking assist-sensor OFF indicator
(if equipped) P. 4 5 5
*1, 2PKSB OFF indicator (if equipped) P. 476
S-IPA indicator (if equipped) P. 492
*1, 2BSM OFF indicator (if equipped) P. 435
*1BSM outside rear view mirror indicator
(on the outside rear vie w mirrors) (if equipped)
P. 435,
467
*2“RCTA OFF” indicator (if equipped) P. 467
Security indicator (on the center panel) P. 129,
146
*1, 3Slip indicator light P. 532
*1, 2VSC off indicator P. 533
*1, 2PCS warning light (if equipped) P. 367
*1“PASSENGER AIR BAG” indicator (on the
center panel) (if equipped) P. 55
IndicatorsPages

1712. Instrument cluster
2
Instrument cluster
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The settings of the following items can be changed, refer to P. 779.
For functions that can be enabled or disabled, the function switches
between on and off each time is pressed.
● LTA (Lane Tracing Assist) (P. 385)*1
Select to set up the following items.
• Lane centering function on/off
• Alert sensitivity
• Sway Alert on/off
• Sway sensitivity
● PCS (Pre-Collision System) (P. 367)*1
Select to set up the following items.
• PCS on/off
• PCS sensitivity
● BSM (Blind Spot Monitor) (P. 435)*1
Select to set up the following items.
• BSM function on/off
• BSM Sensitivity
• BSM Brightness
• RCTA function on/off
● Toyota parking assist-sensor (P. 454)*1
Select to enable/disable the Toyota parking assist-sensor.
● PKSB (Parking Support Brake System) (P. 475)*1
Select to enable/disable the Parking Support Brake function.
Settings display

1722. Instrument cluster
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● RSA (Road Sign Assist) (P. 400, 420)*1
Select to set up the following items.
• RSA on/off
• Radar Cruise Control with Road Sign Assist on/off
● Driving mode select (P. 430)
● Instrument cluster light (P. 175)
Select to adjust brightness of the instrument cluster light.
● Vehicle Settings
Select the menu to set up the following items.
• Toyota parking assist-sensor setup ( P. 785)*1
Select to change the Toyota parking assist-sensor buzzer vol-
ume.
• Toyota parking assist-sensor and RCTA setup
( P. 785)*1
Select to change the Toyota parking assist-sensor and RCTA
buzzer volume.
• RSA (Road Sign Assist) setup ( P. 7 8 7 )*1
Select to set up RSA (Road Sign Assist).
• (Tire pressure warning system) setup ( P. 617)
Select to initialize the tire pressure warning system.

191
3
3-2. Opening, closing and locking the doors
Operation of each component
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Side doors
◆Entry function (vehicles with a smart entry & start system
equipped with entry function)
Carry the electronic key to enable this function.
Grip the front door handle to
unlock all the doors.*
Make sure to touch the sensor
on the back of the handle.
The doors cannot be unlocked
for 3 seconds after the doors are
locked.
Touch the lock sensor (the
indentation on the surface of
the front door handle) to lock
all the doors.
Check that the door is securely locked.
*: The door unlock settings can be changed. ( P. 196)
Unlocking and locking the doors from the outside

1933-2. Opening, closing and locking the doors
3
Operation of each component
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■ Security feature
If a door is not opened within approximately 30 seconds after t he vehicle is
unlocked, the security feature automatically locks the vehicle again.
■ When the door cannot be locked by the lock sensor on the surface of the
front door handle (vehicl es with an entry function)
■ Door lock buzzer
If an attempt to lock the doors using the entry function or wir eless remote
control is made when a door is not fully closed, a buzzer will sound continu-
ously for 5 seconds. Fully close the door to stop the buzzer, a nd lock the
doors again.
■ Setting the alarm (if equipped)
Lock the doors will set the alarm system. ( P. 146)
■ If the smart entry & start system or the wireless remote control does not
operate properly
● Use the mechanical key to lock and unlock the doors. (P. 744)
● Replace the key battery with a new one if it is depleted. (P. 643)
Use your palm to touch the lock sensor.

1963-2. Opening, closing and locking the doors
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■Switching the door unlock function (vehicles with a smart entry & start
system equipped with entry function)
It is possible to set which doors the entry function unlocks us ing the wireless
remote control.
Turn the power switch off.
Cancel the intrusion sensor of the alarm system to prevent unin tended trig-
gering of the alarm while c hanging the settings. (if equipped) (P. 150)
When the indicator light on the key surface is not on, press an d hold for
approximately 5 seconds while pressing and holding .
The setting changes each time an operation is performed, as sho wn below.
(When changing the setting continuously, release the buttons, w ait for at least
5 seconds, and repeat step .)
For vehicles with an alarm: To prevent unintended triggering of the alarm,
unlock the doors using the wireless remote control and open and close a door
once after the settings have been changed. (If a door is not op ened within 30
seconds after is pressed, the doors will be locked again and t he alarm will
automatically be set.)
In a case that the alarm is triggered, immediately stop the ala rm. (P. 146)
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2
3
3
Multi-information
displayUnlocking functionBeep
(Left-hand drive
vehicles)
Holding the driver’s
door handle unlocks
only the driver’s door.
Exterior: Beeps 3 times
Interior: Pings once
(Right-hand drive
vehicles)
Holding the front pas-
senger’s door handle
unlocks all the doors.
Holding a door handle
unlocks all the doors.
Exterior: Beeps twice
Interior: Pings once

2093-2. Opening, closing and locking the doors
3
Operation of each component
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■ Note for the entry function
● 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 unl ocked.
• The electronic key is near the ground or in a high place, or t oo close to
the rear bumper center w hen the back door is opened.
• The electronic key is on the instrument panel, floor, or in th e door pockets
or glove box when the hybrid syst em is started or power 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 w ave recep-
tion conditions, it may be detected by the antenna outside the cabin and the
door will become lockable from the outside, possibly trapping t he electronic
key inside the vehicle.
● As long as the electronic key is within the effective range, the doors may be
locked or unlocked by anyone. However, only the doors detecting the elec-
tronic 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 hybrid system 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 elec tronic key is
within the effective range. (The doors will automatically be lo cked 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 possibility that the door m ay not be
unlocked by the entry function. (Use the wireless remote contro l to unlock
the doors.)
● Touching the door lock sensor while wearing gloves may delay or prevent
lock operation. Remove the gloves and touch the lock sensor aga in.
● 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 ca se, follow the
following correction procedures to wash the vehicle.
• Place the electronic key in a location 2 m (6 ft.) or more awa y from the
vehicle. (Take care to ensure that the key is not stolen.)
• Set the electronic key to battery-saving mode to disable the s mart entry &
start system. ( P. 207)

2103-2. Opening, closing and locking the doors
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● If the electronic key is inside the vehicle and a door handle becomes wet
during a car wash, a message may be shown on the multi-informat ion dis-
play and a buzzer will sound outside the vehicle. To turn off t he alarm, lock
all the doors.
● The lock sensor may not work properly if it comes into contact with ice,
snow, mud, etc. Clean the lock sensor and attempt to operate it again.
● A sudden approach to the effective range or door handle may prevent the
doors from being unlocked. In this case, return the door handle to the origi-
nal position and check that the doors unlock 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.
● Fingernails may scrape against the door during operation of the door han-
dle. Be careful not to injure fingernails or damage the surface of the door.
■ 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. 779)
■ To operate the system properly
Make sure to carry the electronic key when operating the 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 electron ic key, the key
may not be detected correctly and the system may not operate pr operly. (The
alarm may go off accidentally, or the door lock prevention func tion may not
operate.)

2713-4. Adjusting the steering wheel and mirrors
3
Operation of each component
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Auto anti-glare inside rear view mirror
Responding to the level of brightness of the headlights of vehi cles
behind, the reflected light is automatically reduced.
Changing automatic anti-glare
function mode
On/off
When the automatic anti-glare
function is in on mode, the indica-
tor illuminates.
The function will be set to on mode
each time the power switch is
turned to ON mode.
Pressing the button turns the func-
tion to off mode. (The indicator also
turns off.)
■ To prevent sensor error (vehicles with an auto anti-glare inside rear view
mirror)
Indicator
To ensure that the sensors operate prop-
erly, do not touch or cover them.
WARNING
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an ac cident,
resulting in death or serious injury.