key TOYOTA YARIS 2020 Service Manual

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4
4-2. Driving procedures
Driving
YARIS_F_OM_Europe_OM52A54E
Engine (ignition) switch (vehicles without a
smart entry & start system)
Check that the parking brake is set.
Check that the shift lever is set in P (Multidrive) or N (manual trans-
mission).
Firmly depress the brake pedal (Multidrive) or clutch pedal (manual
transmission).
Turn the engine switch to the “START” position to start the engine.
“LOCK”
The steering wheel is locked and
the key can be removed. (Vehicles
with a Multidrive: The key can be
removed only when the shift lever
is in P.)
“ACC”
Some electrical components such
as the audio system can be used.
“ON”
All electrical components can be
used.
“START”
For starting the engine.
Starting the engine
Changing engine switch positions
1
2
3
4
1
2
3
4

2424-2. Driving procedures
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■If the engine does not start
The engine immobilizer system may not have been deactivated. ( P. 85)
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
■ When the steering lock cannot be released
■ Key reminder function
A buzzer sounds if the driver’s door is opened while the engine switch is in
the “LOCK” or “ACC” position to remind you to remove the key.
When starting the engine, the engine
switch may seem stuck in the “LOCK”
position. To free it, turn the key while turn-
ing the steering wheel slightly left and
right.
WARNING
■ When starting the engine
Always start the engine while sitting in the driver’s seat. Do not depress the
accelerator pedal while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
■ Caution when driving
Do not turn the engine switch to the “LOCK” position while driving. If, in an
emergency, you must turn the engine off while the vehicle is moving, turn
the engine switch only to the “ACC” pos ition to stop the engine. An accident
may result if the engine is stopped while driving. ( P. 569)
NOTICE
■To prevent battery discharge
Do not leave the engine switch in the “ACC” or “ON” position for long peri-
ods of time without the engine running.
■ When starting the engine
● Do not crank the engine for more than 30 seconds at a time. This may
overheat the starter and wiring system.
● Do not race a cold engine.
● If the engine becomes difficult to start or stalls frequently, have your vehi-
cle checked by any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer immediately.

243
4
4-2. Driving procedures
Driving
YARIS_F_OM_Europe_OM52A54E
Engine (ignition) switch (vehicles with a
smart entry & start system)
Check that the parking brake is set.
Check that the shift lever is set in P (Multidrive) or N (manual trans-
mission).
Vehicles with monochrome display
Firmly depress the brake pedal (Multidrive) or clutch pedal (manual
transmission).
The smart entry & start system indicator (green) will turn on.
If the indicator light does not turn on, the engine cannot be started.
Press the engine switch shortly
and firmly.
When operating the engine switch,
one short, firm press is enough.
It is not necessary to press and
hold the switch.
The engine will crank until it starts
or for up to 30 seconds, whichever
is less.
Continue depressing the brake
pedal (Multidrive) or clutch pedal
(manual transmission) until the
engine is completely started.
The engine can be started from
any engine switch mode.
Performing the following operations when carrying the elec-
tronic key on your person starts the engine or changes engine
switch mode.
Starting the engine
1
2
3
4

2484-2. Driving procedures
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■Auto power off function
Vehicles with a Multidrive
If the vehicle is left in ACCESSORY or IGNITION ON mode (the engine is
not running) for more than an hour with the shift lever in P, the engine
switch will automatically turn off. However, this function cannot entirely pre-
vent battery discharge. Do not leave the vehicle with the engine switch in
ACCESSORY or IGNITION ON mode for long periods of time when the
engine is not running.
Vehicles with a manual transmission
If the vehicle is left in ACCESSORY or IGNITION ON mode (the engine is
not running) for more than an hour, the engine switch will automatically turn
off. However, this function cannot entirely prevent battery discharge. Do not
leave the vehicle with the engine switch in ACCESSORY or IGNITION ON
mode for long periods of time when the engine is not running.
■Electronic key battery depletion
P. 146
■Conditions affecting operation
P. 170
■Notes for the entry function
P. 171
■If the engine does not start
●The engine immobilizer system may not have been deactivated. (P. 8 5 )
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
●Check that the shift lever is securely set in P. The engine may not start if the
shift lever is displaced out of P.
Vehicles with monochrome display
The smart entry & start system indicator light (green) will flash quickly.
Vehicles with color display
“Shift to P position to start.” will be displayed on the multi-information dis-
play.

2494-2. Driving procedures
4
Driving
YARIS_F_OM_Europe_OM52A54E■Steering lock
After turning the engine switch off and opening and closing the doors, the
steering wheel will be locked due to the steering lock function. Operating the
engine switch again automatically cancels the steering lock.
■When the steering lock cannot be released
Vehicles with a manual transmission
Press the engine switch while turning the steering wheel left and right.
■Steering lock motor overheating prevention
To prevent the steering lock motor from overheating, the motor may be sus-
pended if the engine is turned on and off repeatedly in a short period of time.
In this case, refrain from operating the engine. After about 10 seconds, the
steering lock motor will resume functioning.
■If the system is malfunctioning
P. 584
■If the electronic key battery is depleted
P. 537
■Operation of the engine switch
●If the switch is not pressed shortly and firmly, the engine switch mode may
not change or the engine may not start.
●If attempting to restart the engine immediately after turning the engine
switch off, the engine may not start in some cases. After turning the engine
switch off, please wait a few seconds before restarting the engine.
■If the smart entry & start system has been deactivated in a customized
setting
P. 669 Vehicles with monochrome display: The
smart entry & start system indicator light
(green) will flash quickly.
Vehicles with color display: “Steering lock
active.” will be displayed on the multi-infor-
mation display.
Vehicles with a Multidrive
Check that the shift lever is set in P.
Press the engine switch while turning the
steering wheel left and right.

2704-3. Operating the lights and wipers
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■ Automatic High Beam (if equipped)
 P. 314
■ Light reminder buzzer
Vehicles without a smart entry & start system
A buzzer sounds when the key is removed from the engine switch and the
driver’s door is opened while the lights are turned on.
Vehicles with a smart entry & start system
A buzzer sounds when the engine switch is turned off and the driver’s door is
opened while the lights are turned on.
■ Battery-saving function
In all conditions following below, the headlights and the other remaining lights
will go off automatically after 20 minutes in order to prevent the vehicle bat-
tery from being discharged:
● The headlights and/or tail lights are on.
● The light switch is in or .
● Vehicles without a smart entry & start system: The engine switch is turned to
the “LOCK” position.
● Vehicles with a smart entry & start system: The engine switch is turned off.
This function will be canceled in any of the following situations:
● Vehicles without a smart entry & start system: When the engine switch is
turned to the “ON” position.
● Vehicles with a smart entry & start system: When the engine switch is turned
to IGNITION ON mode.
● When the light switch is operated.
● When the door is opened or closed.
■ Customization
Settings (e.g. light sensor sensitivity) can be changed.
(Customizable features: P. 666)
NOTICE
■To prevent battery discharge
Do not leave the lights on longer than necessary when the engine is not
running.

4075-6. Using Bluetooth® devices
5
Audio system
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To enter a menu, press the tune/scroll knob and navigate menus by
using the knob.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Menu list of the Bluetooth® audio/phone
First menuSecond menuThird menuOperation details
“Bluetooth
*”“Pairing” -Registering a
Bluetooth
® device
“List phone” -Listing the regis-
tered cellular
phones
“List audio” -Listing the regis-
tered portable
players
“Passkey” -Changing the
passkey
“BT power” -Setting automatic
connection of the
device on or off
“Bluetooth
* info”“Device name”
“Device address”Displaying the
device status
“Display setting” -Setting the auto-
matic connection
confirmation dis-
play to on or off
“Reset” -Initializing the set-
tings

4105-6. Using Bluetooth® devices
YARIS_F_OM_Europe_OM52A54E
Registering a Bluetooth® device
Press the tune/scroll knob and select “Bluetooth*” using the knob.
Press the knob and select “Pairing” using the knob.
A passkey will be displayed.
SSP (Secure Simple Pairing) incompatible Bluetooth
® devices:
Input the passkey into the device.
SSP (Secure Simple Pairing) compatible Bluetooth
® devices:
Select “Yes” to register the device. Depending on the type of
device, it may register automatically.
If a Bluetooth
® device has both music player and cellular phone func-
tions, both functions will be registered at the same time. When delet-
ing the device, both functions will be deleted at the same time.
If the off-hook switch is pressed and the “Phone” mode is entered
when no phones have been registered, the registration screen will be
automatically displayed.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
: If equipped
Before using the Bluetooth® audio/phone, it is necessary to reg-
ister a Bluetooth® device in the system. You can register up to 5
Bluetooth® devices.
How to register a Bluetooth® device
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2
3

4135-7. “SETUP” menu
5
Audio system
YARIS_F_OM_Europe_OM52A54E
●Disconnecting the registered portable player from the audio system
Select the name of the portable player to be disconnected using
the tune/scroll knob.
Select “Disconnect” using the knob.
Press (“Yes”).
●Selecting the connection method
Select the name of the desired portable player using the tune/
scroll knob.
Select “Connection method” using the knob.
Select “From vehicle” or “From audio” using the knob.
Select “Passkey” using the tune/scroll knob. (P. 407)
Select a 4 to 8-digit passkey using the knob.
Input the number 1 digit at a time.
When the entire number to be registered as a passkey has been
input, press the knob again, or press (“Enter”).
If the passkey to be registered has 8 digits, pressing the knob again, or
pressing
(“Enter”) is not necessary.
Changing the passkey
1
2
3
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2
3
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2
3

4155-7. “SETUP” menu
5
Audio system
YARIS_F_OM_Europe_OM52A54E
Select “Reset” using the tune/scroll knob. (P. 407)
●Initializing the sound settings
Select “Sound settings” using the tune/scroll knob and press
(“Yes”).
For details about sound settings: P. 372
●Initializing the device information
Select “Car Device Info” using the tune/scroll knob and press
(“Yes”).
Automatic connection of a portable device, automatic connection confirma-
tion display and the passkey will be initialized.
●Initializing the all settings
Select “Reset all” using the tune/scroll knob and press
(“Yes”).
Initialization