2017 TOYOTA C-HR remote start

981-3. Theft deterrent system
C-HR_OM_Europe_OM10528E
Do one of the following to deactivate or stop the alarm:
● Unlock the doors using the entry function (if equipped) or wireless
remote control.
● Start the engine. (The alarm will be deactivated or stopped after a
few seconds.)
■ System maintenance
The vehicle has a maintenance-free type alarm system.
■ Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure of
the following:
● Nobody is in the vehicle.
● The windows are closed before the alarm is set.
● No valuables or other personal items are left in the vehicle.
Deactivating or stopping the alarm

1021-3. Theft deterrent system
C-HR_OM_Europe_OM10528E
■Canceling and automatic re-enabling of the intrusion sensor
● The alarm will still be set even when the intrusion sensor is canceled.
● Vehicles without a smart entry & start system: After the intrusion sensor is
canceled, turn the engine switch to the “LOCK” position or unlocking the
doors using the wireless remote control will re-enable the intrusion sensor.
Vehicles with a smart entry & start system: After the intrusion sensor is can-
celed, pressing the engine switch or unlocking the doors using the entry
function or wireless remote control will re-enable the intrusion sensor.
● The intrusion sensor will automatically be re-enabled when the alarm sys-
tem is deactivated.
■ Intrusion sensor detection considerations
The sensor may trigger the alar m in the following situations:
• The movement of people outside the vehicle
● People or pets are in the vehicle.
● A side window is open.
In this case, the sensor may detect the
following:
• Wind or the movement of objects
such as leaves and insects inside the
vehicle
• Ultrasonic waves emitted from
devices such as the intrusion sensors
of other vehicles

1443-1. Key information
C-HR_OM_Europe_OM10528E
Keys
The following keys are provided with the vehicle.
Vehicles without a smart entry & start system (type A)
Key (with a wireless remote
control function)
Operating the wireless remote con-
trol function ( P. 145)
Key (without a wireless remote
control function)
Key number plate
Vehicles without a smart entry & start system (type B)
Keys
Operating the wireless remote con-
trol function ( P. 145)
Key number plate
Vehicles with a smart entry & start system
Electronic keys
• Operating the smart entry &
start system ( P. 171)
• Operating the wireless remote
control function ( P. 145)
Mechanical keys
Key number plate
The keys
1
2
3
1
2
1
2
3

1453-1. Key information
3
Operation of each component
C-HR_OM_Europe_OM10528E
Vehicles without a smart entry & start system
Locks all the doors ( P. 156)
Closes the windows*
( P. 156)
Unlocks all the doors ( P. 156)
Opens the windows* ( P. 156)
*: These settings must be custom-
ized at any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer.
Vehicles with a smart entry & start system
Locks all the doors ( P. 156)
Closes the windows*
( P. 156)
Unlocks all the doors ( P. 156)
Opens the windows* ( P. 156)
*: These settings must be custom-
ized at any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer.
Wireless remote control
1
2
3
4
1
2
23
4

1473-1. Key information
3
Operation of each component
C-HR_OM_Europe_OM10528E
■If you lose your keys
New genuine keys can be made by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repaire r using the other key (vehicles with-
out a smart entry & start system) or mechanical key (vehicles with a smart
entry & start system) and the key number stamped on your key number plate.
Keep the plate in a safe place such as your wallet, not in the vehicle.
■ When riding in an aircraft
When bringing a key with wireless remote control function onto an aircraft,
make sure you do not press any buttons on the key while inside the aircraft
cabin. If you are carrying the key in your bag, etc., ensure that the buttons are
not likely to be pressed accidentally. Pressing a button may cause the key to
emit radio waves that could interfere with the operation of the aircraft.
■ Conditions affecting the operation of the smart entry & start system or
wireless remote control
Vehicles without a smart entry & start system
The wireless remote control function may not operate normally in the follow-
ing situations:
● When the wireless key battery is depleted
● Near a TV tower, radio station, electric power plant, airport or other facility
that generates strong radio waves
● When carrying a portable radio, cellular phone or other wireless communi-
cation devices
● When multiple wireless keys are in the vicinity
● When the wireless key is in contact with, or is covered by a metallic object
● When a wireless key (that emits radio waves) is being used nearby
● When the wireless key has been left near an electrical appliance such as a
personal computer
● If window tint with a metallic content or metallic objects are attached to the
rear window
Vehicles with a smart entry & start system
 P. 174

1483-1. Key information
C-HR_OM_Europe_OM10528E
■ Key battery depletion
Vehicles without a smart entry & start system
If the wireless remote control function does not operate, the battery may be
depleted. Replace the battery when necessary. ( P. 652)
Vehicles with a smart entry & start system
● The standard battery life is 1 to 2 years.
● If the battery becomes low, an alarm will sound in the cabin when the engine
stops. ( P. 652)
● As the electronic key always receives radio waves, the battery will become
depleted even if the electronic key is not used. The following symptoms indi-
cate that the electronic key battery may be depleted. Replace the battery
when necessary. ( P. 652)
• The smart entry & start system or the wireless remote control does not
operate.
• The detection area becomes smaller.
• The LED indicator on the key surface does not turn on.
• The battery can be exchanged by the users. ( P. 652) However, as there
may be damage to the key when exchanging, it is recommended to have
the battery exchanged at any authorized Toyota retailer or Toyota autho-
rized repairer, or any reliable repairer.
● To avoid serious deterioration, do not leave the electronic key within 1 m
(3 ft.) of the following electrical appliances that produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Table lamps
• Induction cookers

1493-1. Key information
3
Operation of each component
C-HR_OM_Europe_OM10528E
■ When the key battery is fully depleted
 P. 652
■ Confirmation of the registered key number (vehicles with a smart entry &
start system)
The number of keys already registered to the vehicle can be confirmed. Ask
any authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer for details.
■ If a wrong key is used
On some models, the key cylinder rotates freely, isolated from the internal
mechanism.
■ Customization
Settings (e.g. wireless remote control system) can be changed.
(Customizable features: P. 776)

1503-1. Key information
C-HR_OM_Europe_OM10528E
■ Certification for the wireless remote control
Vehicles with a smart entry & start system
 P. 178
Vehicles without a smart entry & start system