2018 TOYOTA YARIS iA horn

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YARIS iA_OM_OM99Q46z_(U)
2-1. Keys
■Lock button
To lock the doors and the trunk
lid, press the lock button and
the hazard warning lights will
flash once.
To confirm that all doors and the trunk lid have been locked, press
the lock button again within 5 seconds. If they are closed and
locked, the horn will sound.
■Unlock button
To unlock the driver’s door,
press the unlock button and the
hazard warning lights will flash
twice.
To unlock all doors and the trunk lid , press the unlock button again
within 3 seconds and two more beep sounds will be heard.
■Trunk button
To open the trunk lid, press and
hold the trunk button until the
trunk lid opens.

YARIS iA_OM_OM99Q46z_(U)
912-1. Keys
2
Before Driving
■Panic button
If you witness from a distance
someone attempting to break
into or damage your vehicle,
press and hold the panic button
to activate the vehicle’s alarm.
●Turning on the alarm
Pressing the panic button for 1 second or more will trigger the
alarm for about 2 minutes and 30 seconds, and the following will
occur: • The horn sounds intermittently.
• The hazard warning lights flash.
● Turning off the alarm
The alarm stops by pressing any button on the key.
■Smart Key
●The headlights turn on/off by operating the smart key. Refer to Leaving
Home Light on P. 177.
● With theft deterrent system:
The hazard warning lights flash when the theft deterrent system is armed or
turned off.
Refer to Theft Deterrent System on P. 122.
■ Lock button
●The doors and the trunk lid can not be locked by pressing the lock button
while any other door is open. The hazard warning lights will also not flash.
● Confirm that all doors and the trunk lid are locked visually or audibly by use
of the double click.
● Make sure all doors and the trunk lid are locked after pressing the button.
● With theft deterrent system:
When the doors are locked by pressing the lock button on the key while the
theft deterrent system is armed, the hazard warning lights will flash once to
indicate that the system is armed.

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YARIS iA_OM_OM99Q46z_(U)
2-2. Door and Locks
Door Locks
When the ignition is switched to ACC or ON, the vehicle lock-out pre-
vention feature prevents you from locking yourself out of the vehicle.
All doors and the trunk lid will autom atically unlock if they are locked
using the power door locks with any door open.
The vehicle lock-out prevention feature does not operate while the
ignition is switched off.
When any door is opened from the outside while the key is inside the
vehicle, the closed doors are locked. All the doors are automatically
unlocked by closing the open door.
The horn sound is heard twice to notify the driver that the key has
been left in the vehicle.
■ Door unlock (control) system with collision detection
This system automatically unlocks the doors in the event the vehicle is
involved in an accident to allow passengers to get out of the vehicle immedi-
ately and prevent being trapped inside. While the ignition is switched ON and
in the event the vehicle receives an impact strong enough to inflate the air
bags, all the doors are automatically unlocked after about 6 seconds have
elapsed from the time of the accident.
The doors may not unlock depending on how an impact is applied, the force
of the impact, and other conditions of the accident.
If door-related systems or the battery is malfunctioning, the doors will not
unlock.

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YARIS iA_OM_OM99Q46z_(U)
2-4. Steering Wheel
Steering Wheel
To change the angle or length of the steering wheel:Stop the vehicle, and then pull
down the lock release lever
under the steering column.
Tilt the steering wheel and/or
adjust the steering column
length to the desired positions,
then push the lever up to lock
the column.
Attempt to push the steering wheel up and down to make sure it’s
locked before driving.
To sound the horn, press the mark on the steering wheel.
Steering Wheel Adjustment
Lock release
lever
1
2
WARNING
■ Make sure that the steering wheel is locked firmly in place
If it is difficult to raise the lever, lightly move the steering wheel forward and
back to pull up the lever.
■ Never adjust the steering wheel while the vehicle is moving
Adjusting the steering wheel while the vehicle is moving is dangerous. Mov-
ing it can very easily cause the driver to abruptly turn to the left or right. This
can lead to loss of control or an accident.
Horn
3

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YARIS iA_OM_OM99Q46z_(U)
2-7. Security System
Theft Deterrent System∗
The system will not function unless it’s properly armed. So when you
leave the vehicle, follow the arming procedure correctly.
■System triggering conditions
The horn sounds intermittently and the hazard warning lights flash
for about 30 seconds when the sy stem is triggered by any one of
the following: • Unlocking a door with the key, door lock switch, or an inside door-lock knob.
• Forcing open a door, the hood or the trunk lid.
• Opening the hood by operating the hood release handle.
• Switching the ignition ON without using the push button start.
If the system is triggered again, th e lights and horn will activate until
the driver’s door or the trunk lid is unlocked with the smart key.
● The trunk lid does not open while the theft deterrent system is operating.
● If the battery goes dead while the theft deterrent system is armed, the horn
will activate and the hazard warning lights will flash when the battery is
charged or replaced.
∗: If equipped
If the theft deterrent system detects an inappropriate entry into
the vehicle, which could result in the vehicle or its contents
being stolen, the alarm alerts th e surrounding area of an abnor-
mality by sounding the horn and flashing the hazard warning
lights.
Operation

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YARIS iA_OM_OM99Q46z_(U)
4-2. Audio System
4
Interior Features
Operating Tips for Audio System
Do not spill any liquid on the audio
system.
Do not insert any objects, other
than CDs, into the slot.
●To prevent the battery from being discharged, do not leave the audio system
on for a long period of time when the engine is not running.
● If a cellular phone or CB radio is used in or near the vehicle, it could cause
noise to occur from the audio system, however, this does not indicate that
the system has been damaged.
WARNING
■Always adjust the audio wh ile the vehicle is stopped
Do not adjust the audio control switches while driving the vehicle. Adjusting
the audio while driving the vehicle is dangerous as it could distract your
attention from the vehicle operation which could lead to a serious accident.
Even if the audio control switches are equipped on the steering wheel, learn
to use the switches without looking down at them so that you can keep your
maximum attention on the road while driving the vehicle.
NOTICE
For the purposes of safe driving, adjust the audio volume to a level that
allows you to hear sounds outside of the vehicle including car horns and
particularly emergency vehicle sirens.

YARIS iA_OM_OM99Q46z_(U)
4595-3. Owner Maintenance
5
Maintenance and Care
15A/C MAG7.5 AAir conditioner
16AT P U M P15 A—
17AT15 ATransaxle control system (if equipped)
18D.LOCK25 APower door locks
19H/L RH20 AHeadlight (RH)
20ENG+B27.5 AEngine control system
21TA I L20 ATaillights, License plate lights, Parking
lights
22———
23ROOM25 AOverhead light
24FOG15 AFog lights (if equipped)
25H/CLEAN20 A—
26STOP10 ABrake lights
27HORN15 AHorn
28H/L LH20 AHeadlight (LH)
29ABS/DSC S30 AABS, Dynamic stability control system
30HAZARD15 AHazard warning flashers, Turn signal lights
31FUEL PUMP15 AFuel system
32FUEL WARM25 A—
33WIPER20 AFront window wiper and washer
34CABIN+B50 AFor protection of various circuits
35FA N 230 ACooling fan
36FUEL PUMP30 A—
37ABS/DSC M50 AABS, Dynamic stability control system
38EVVT20 A—
39———
40FA N 130 ACooling fan
41FA N 340 A—
42ENG.MAIN40 AEngine control system
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT

572Alphabetical index
YARIS iA_OM_OM99Q46z_(U)
Exhaust Gas ............................. 109
Exterior Care ............................ 462Aluminum Wheel Maintenance ....................... 468
Bright-Metal Maintenance ..... 467
Maintaining the Finish ........... 464
Plastic Part Maintenance ...... 469
Flasher Hazard warning..................... 186
Headlights ............................. 175
Flat Tire..................................... 477 Mounting the Spare Tire ....... 487
Removing a Flat Tire ............ 483
Floor Mat .................................. 128
Fluid Brake/Clutch ......................... 428
Washer ................................. 429
Fluids
Classification......................... 557
Fog Lights ................................ 179
Foot Brake ................................ 187
Front Seat ................................... 21
Fuel Filler lid and cap.................... 110
Gauge ................................... 151
Requirements ....................... 107
Tank capacity........................ 557
Fuel Consumption Display ..... 200
Fuel Economy Monitor ............ 199
Ending display ...................... 200
Fuel consumption display ..... 200
Fuses ........................................ 455 Panel description .................. 458
Replacement......................... 455
Gauges ..................................... 148
Glove Compartment ................ 408 Hazard Warning Flasher ......... 186
Hazardous Driving................... 127
Head Restraint ........................... 27
Headlights
Coming home light................ 177
Control .................................. 175
Flashing ................................ 176
High-low beam...................... 176
Leaving home light ............... 177
Hill Launch Assist (HLA) ........ 191
Hood Release........................... 419
Horn .......................................... 112
If a Warning Light Turns On or Flashes ........................ 501
Ignition
Switch ................................... 140
Ignition not switched off (STOP) warning beep............ 516
Illuminated Entry System ....... 402
Immobilizer System................. 120
Indicator Lights ....................... 158 Low engine coolant temperature ........................ 159
Wrench ................................. 159
Inside Trunk Release Lever .... 105
Inspecting Brake/Clutch
Fluid Level ............................. 428
Inspecting Coolant Level ........ 425
Inspecting Engine Oil Level ... 424
Inspecting Washer Fluid Level ....................................... 429
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