2020 TOYOTA C-HR key

4277-2. Steps to take in an emergency
7
When trouble arises
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When the tire pressure warning light comes on
Inspect the appearance of the ti
re to check that the tire is not punctured.
If the tire is punctured: P. 436
If the tire is not punctured:
Carry out the following procedure after the tire temperature has lowered
sufficiently.
●Check the tire inflation pressure and adjust to the appropriate level.
●If the warning light does not go out even after several minutes , check
that the tire inflation pressure is at the specified level and carry out ini-
tialization. ( P. 3 6 4 )
The warning light may come on again if the above operations are con-
ducted without first allowing t he tire temperature to lower suf ficiently.
■The tire pressure warning light may come on due to natural caus es
The tire pressure warning light may come on due to natural caus es such
as natural air leaks and tire inflation pressure changes caused by tem-
perature. In this case, adjusting the tire inflation pressure w ill turn off the
warning light (afte r a few minutes).
■When a tire is replace d with a spare tire
The compact spare tire is not equipped with a tire pressure war ning valve
and transmitter. If a tire goes flat, the tire pressure warning light will not
turn off even though the flat tire has been replaced with the s pare tire.
Replace the spare tire with the repaired tire and adjust the ti re inflation
pressure. The tire pressure war ning light will go off after a few minutes.
■Conditions that the tire pressure warning system may not functi on
properly
 P. 3 6 7
■If the tire pressure warning light frequently comes on after bl inking
for 1 minute
If the tire pressure warning light frequently comes on after bl inking for
1 minute when the engine switch is turned to the “ON” position (vehicles
without smart key system) or IGNITION ON mode (vehicles with sm art
key system), have it checked by your Toyota dealer.
■Warning buzzer
In some cases, the buzzer may not be heard because of noisy pla ce or an
audio sound.

4347-2. Steps to take in an emergency
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If a message that indicates the need for referring to Owner’s M anual is
displayed
● If “Engine Coolant Temperature High.”is shown, follow the instructions
(P. 457).
● If the following messages are shown, there may be a malfunction . Immedi-
ately stop the vehicle in a safe place and contact your Toyota dealer. Con-
tinuing to drive the vehicle may be dangerous.
• “Braking Power Low.”
• “Charging System Malfunction.”
• “Engine Oil Pressure Low.”
● If the following messages are shown, there may be a malfunction . Immedi-
ately have the vehicle inspected by your Toyota dealer.
• “Smart Key System Malfunction.”
■ If “Engine Oil Level Low. Add or Replace Oil.” is displayed
The engine oil level is low. Check the level of the engine oil, and add if neces-
sary.
This message may appear if the vehicle is stopped on a slope. M ove the
vehicle to a level surface and check to see if the message disa ppears.
■ If “Engine Stopped. Steerin g Power Low.” is displayed
This message is displayed if the engine is stopped while drivin g.
When steering wheel operations are heavier than usual, grip the steering
wheel firmly and operate it using more force than usual.
■ If “Maintenance Required Soon.” is shown (U.S.A. only)
Indicates that all maintenance according to the driven distance on the mainte-
nance schedule
* should be performed soon.
Comes on approximately 4500 miles (7200 km) after the message has been
reset.
If necessary, perform maintenance. Please reset the message aft er the main-
tenance is performed. ( P. 334)
*: Refer to the separate “Scheduled Maintenance Guide” or “Owner ’s Manual
Supplement” for the maintenance interval applicable to your vehicle.
■ If “Maintenance Required. Visit Your Dealer.” is shown (U.S.A. only)
Indicates that all maintenance is required to correspond to the driven distance
on the maintenance schedule
*.
Comes on approximately 5000 miles (8000 km) after the message has been
reset. (The indicator will not work properly unless the message has been
reset.)
Perform the necessary maintenance. Please reset the message aft er the
maintenance is performed. ( P. 334)
*: Refer to the separate “Scheduled Maintenance Guide” or “Owner ’s Manual
Supplement” for the maintenance interval applicable to your vehicle.

4357-2. Steps to take in an emergency
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When trouble arises
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If “A New Key has been Registere d. Contact Your Dealer for Details.” is
shown (vehicles with a smart key system)
This message will be displayed each time the driver’s door is opened when
the doors are unlocked from the outside for approximately one w eek after a
new electronic key has been registered.
If this message is displayed but you have not had a new electro nic key regis-
tered, ask your Toyota dealer to check if an unknown electronic key (other
than those in your possession) has been registered.
■ If “Front Camera Unavailable.”, “Front Camera Unavailable. See owner’s
manual.” or “Front Camera Vision Blocked. Clean and Demist Wind -
shield.” is displayed.
The following systems may be suspended until the problem shown in the
message is resolved. ( P. 241, 423)
● PCS (Pre-Collision System)
● LDA (Lane Departure Alert with steering control)
● Dynamic radar cruise control with full-speed range
● Automatic High Beam
■ Warning buzzer
P. 427

4477-2. Steps to take in an emergency
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7
When trouble arises
If the engine will not star t
One of the following may be the cause of the problem:
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine again following correct starting proc edures.
(  P. 178, 181)
● There may be a malf unction in the engine immobilizer system.
(  P. 81)
One of the following may be the cause of the problem:
● The battery may be discharged. ( P. 452)
● The battery terminal connecti ons may be loose or corroded.
The engine starting system may be malfunctioning due to an elec trical
problem such as electronic key battery depletion or a blown fus e.
However, an interim measure is a vailable to start the engine.
(  P. 448)
If the engine will not start eve n though correct starting proce -
dures are being followed ( P. 178, 181), consider each of the fol-
lowing points:
The engine will not start even t hough the starter motor operates
normally.
The starter motor turns over slowly, the interior lights and he ad-
lights are dim, or the horn does not sound or sounds at a low
volume.
The starter motor does not turn over (vehicles with a smart key
system)

4487-2. Steps to take in an emergency
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One of the following may be the cause of the problem:
● One or both of the battery t erminals may be disconnected.
● The battery may be discharged. ( P. 452)
● There may be a malfunction in the steering lock system. (vehicl es
with a smart key system)
Contact your Toyota dealer if the problem cannot be repaired, o r if repair
procedures are unknown.
When the engine does not start, the following steps can be used as an
interim measure to start the engine if the engine switch is fun ctioning
normally:
Set the parking brake.
Shift the shift lever to P.
Turn the engine switch to ACCESSORY mode.
Press and hold the engine switch for about 15 seconds while
depressing the brake pedal firmly.
Even if the engine can be started using the above steps, the sy stem
may be malfunctioning. Have the vehicle inspected by your Toyot a
dealer.
The starter motor does not turn over, the interior lights and h ead-
lights do not turn on, o r the horn does not sound.
Emergency start function (vehicles with a smart key system)
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4497-2. Steps to take in an emergency
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7
When trouble arises
If the electronic key does not operate
properly (vehicles with a smar t key system)
Use the mechanical key (P. 112) in order to perform the following
operations:
Locks all the doors
Closes the windows (turn and
hold)
*
Unlocks the door
Turning the key rearward unlocks
the driver’s door. Turning the key
once again within 3 seconds
unlocks the other doors.
Opens the windows (turn and
hold)
*
*
: These settings must be customized at your Toyota dealer. ( P. 494)
If communication between the electronic key and vehicle is
interrupted ( P. 134) or the electronic key cannot be used
because the battery is depleted, the smart key system and
wireless remote control can not be used. In such cases, the
doors can be opened and the engine can be started by follow-
ing the procedure below.
Locking and unlocking the doors

4507-2. Steps to take in an emergency
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Ensure that the shift lever is in P and depress the brake pedal.
Touch the Toyota emblem side
of the electronic key to the
engine switch.
When the electronic key is
detected, a buzzer sounds and the
engine switch will turn to IGNITION
ON mode.
When the smart key system is
deactivated in customization set-
ting, the engine switch will turn to
ACCESSORY mode.
Firmly depress the brake pedal and check that and mes-
sages are shown on the multi-information display.
Press the engine switch.
In the event that the engine still cannot be started, contact your Toyota
dealer.
Starting the engine
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4517-2. Steps to take in an emergency
7
When trouble arises
C-HR_OM_USA_OM10634U
■Stopping the engine
Set the parking brake, shift the shift lever to P and press the engine switch as
you normally do when stopping the engine.
■ Replacing the key battery
As the above procedure is a temporary measure, it is recommende d that the
electronic key battery be replaced immediately when the battery is depleted.
( P. 383)
■ Changing engine switch modes
Release the brake pedal and press the engine switch in step ab ove. The
engine does not start and modes will be changed each time the s witch is
pressed. ( P. 182)
■ When the electronic key does not work properly
●Make sure that the smart key system and push button start has n ot been
deactivated in the customization setting. If it is off, turn th e function on.
(Customizable features: P. 488)
● Check if battery-saving mode is set. If it is set, cancel the f unction.
( P. 133)
WARNING
■ When using the mechanical key and operating the power windows
Operate the power window after checking to make sure that there is no pos-
sibility of any passenger having any of their body parts caught in the side
window.
Also, do not allow children to operate the mechanical key. It is possible for
children and other passengers to get caught in the power window .
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