Page 262 of 540

2624-6. Using the driving support systems
YARIS_F_WE_52G04E
■Turning off both TRC and VSC systems
To turn TRC and VSC systems off, press and hold the VSC OFF switch for
more than 3 seconds while the vehicle is stopped.
The “TRC OFF” indicator and the VSC OFF indicator will come on.
Press the switch again to turn the systems back on.
On vehicles with pre-crash safety system, pre-crash brake assist and pre-
crash braking will also be disabled. The PCS warning light will come on.
( P. 233)
■ When the “TRC OFF” indicator comes on even if the VSC OFF switch
has not been pressed
TRC cannot be operated. Contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
■ Sounds and vibrations caused by the ABS, brake assist, TRC and VSC
systems
● A sound may be heard from the engine compartment when the brake pedal
is depressed repeatedly, when the engine is started or just after the vehicle
begins to move. This sound does not indicate that a malfunction has
occurred in any of these systems.
● Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
• The brake pedal may pulsate slightly after the ABS is activated.
• The brake pedal may move down slightly after the ABS is activated.
■ EPS operation sound
When the steering wheel is operated, a motor sound (whirring sound) may be
heard. This does not indicate a malfunction.
■ Automatic reactivation of TRC and VSC systems
After turning the TRC and VSC systems off, the systems will be automatically
re-enabled in the following situations:
● When the engine switch is turned to the “LOCK” position
● If only the TRC system is turned off, the TRC will turn on when vehicle
speed increases
If both the TRC and VSC systems are turned off, automatic re-enabling will
not occur when vehicle speed increases.
■ Reduced effectiveness of the EPS system
The effectiveness of the EPS system is reduced to prevent the system from
overheating when there is frequent steering input over an extended period of
time. The steering wheel may feel heavy as a result. Should this occur, refrain
from excessive steering input or stop the vehicle and turn the engine off. The
EPS system should return to normal within 10 minutes.
Page 263 of 540

2634-6. Using the driving support systems
4
Driving
YARIS_F_WE_52G04E
■ If the slip indicator comes on
It may indicate a malfunction in the systems. Contact any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional.
■ Operating conditions of emergency brake signal
When the following three conditions are met, the emergency brake signal will
operate:
● The emergency flashers are off.
● Actual vehicle speed is over 55 km/h (35 mph).
● The brake pedal is depressed in a manner that cause the system to judge
from the vehicle deceleration that this is a sudden braking operation.
■ Automatic system cancelation of emergency brake signal
The emergency brake signal will turn off in any of the following situations:
● The emergency flashers are turned on.
● The brake pedal is released.
● The system judges from the vehicle deceleration that is not a sudden brak-
ing operation.
WARNING
■ The ABS does not operate effectively when
● The limits of tire gripping performance have been exceeded (such as
excessively worn tires on a snow covered road).
● The vehicle hydroplanes while driving at high speed on wet or slick roads.
■ Stopping distance when the ABS is operating may exceed that of nor-
mal conditions
The ABS is not designed to shorten t he vehicle’s stopping distance. Always
maintain a safe distance from the vehicle in front of you, especially in the
following situations:
● When driving on dirt, gravel or snow-covered roads
● When driving with tire chains
● When driving over bumps in the road
● When driving over roads with potholes or roads with uneven surfaces
■ TRC may not operate effectively when
Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if the TRC system is operating.
Drive the vehicle carefully in conditions where stability and power may be
lost.
Page 267 of 540

267
4
4-7. Driving tips
Driving
YARIS_F_WE_52G04E
Winter driving tips
●Use fluids that are appropriate to the prevailing outside tempera-
tures.
• Engine oil
• Engine coolant
• Washer fluid
● Have a service technician inspect the condition of the battery.
● Have the vehicle fitted with four snow tires or purchase a set of tire
chains for the front tires.
Ensure that all tires are the same size and brand, and that their wear level
is not noticeably different with each other. Also make sure that chains
match the size of the tires.
Perform the following according to the driving conditions:
● Do not try to forcibly open a window or move a wiper that is frozen.
Pour warm water over the frozen area to melt the ice. Wipe away
the water immediately to prevent it from freezing.
● To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents in
front of the windshield.
● Check for and remove any excess ice or snow that may have accu-
mulated on the exterior lights, vehicle’s roof, chassis, around the
tires or on the brakes.
● Remove any snow or mud from the bottom of your shoes before
getting in the vehicle.
Carry out the necessary preparations and inspections before
driving the vehicle in winter. Always drive the vehicle in a man-
ner appropriate to the prevailing weather conditions.
Preparation for winter
Before driving the vehicle
Page 305 of 540

305
6Interior features
YARIS_F_WE_52G04E
6-1. Using the air conditioning
system and defogger
Manual air conditioning
system ............................. 306
Automatic air conditioning
system ............................. 313
Power heater ..................... 321
Seat heaters ...................... 323
6-2. Using the interior lights
Interior lights list................. 325
• Interior light.................... 325
• Personal lights ............... 326
6-3. Using the storage features
List of storage features ...... 327
• Glove box ...................... 328
• Cup holders ................... 329
• Bottle holders ................ 330
• Auxiliary box .................. 331
Luggage compartment
features............................ 332
6-4. Using the other interior
features
Other interior features ........ 335
• Sun visors...................... 335
• Vanity mirrors ................ 335
• Portable ashtray ............ 336
• Cigarette lighter ............. 337
• Power outlet .................. 338
• Armrest .......................... 339
• Panoramic roof shade ... 339
• Assist grips .................... 340
Page 306 of 540
3066-1. Using the air conditioning system and defogger
YARIS_F_WE_52G04E
Manual air conditioning system
The illustration below is for left-hand drive vehicles. Some dial and
button positions are reversed for right-hand drive vehicles.
: If equipped
Air conditioning controls
Air outlet selector dial
Outside/recirculated air mode
dial
Temperature control dial
Rear window defogger switch/
rear window defogger and out-
side rear view mirror defog-
gers switch (if equipped)
Fan speed control dial
Cooling and dehumidification
function on/off button (if
equipped)
1
2
3
4
5
6
Page 307 of 540

3076-1. Using the air conditioning system and defogger
6
Interior features
YARIS_F_WE_52G04E
■Adjusting the temperature setting
Vehicles without the button
Turn the temperature control dial clockwise to increase the temper-
ature.
Vehicles with the button
To adjust the temperature setting, turn the temperature control dial
clockwise (warm) or counterclockwise (cool).
If is not pressed, the system will blow ambient temperature air or
heated air.
■Fan speed setting
To adjust the fan speed, turn the fan speed control dial clockwise
(increase) or counterclockwise (decrease).
Turning the dial to “0” turns off the fan.
■Change the airflow mode
To select the air outlets, set the
air outlet selector dial to the
desired position.
The positions between the air
outlet selections can also be
selected for more delicate
adjustment.
Air flows to the upper body
Air flows to the upper body
and feet
Air flows to the feet
Air flows to the feet and the windshield defogger operates
The windshield defogger operates
1
2
3
4
5
Page 308 of 540

3086-1. Using the air conditioning system and defogger
YARIS_F_WE_52G04E
■Other functions
● Switching between outside air and recirculated air modes
( P. 308)
● Defogging the windshield (P. 308)
● Defogging the rear window and outside rear view mirrors
( P. 309)
■Switching between outside air and recirculated air modes
Turn the outside/recirculated air mode dial.
Select to change to recirculated air mode.
Select to change to outside air mode.
■Defogging the windshield
Defoggers are used to defog the windshield and front side win-
dows.
Set the air outlet selector dial to position.
Set the outside/recirculated air mode dial to outside mode if recirculated
air mode is used.
Perform the following operations accordingly:
● To adjust the fan speed, turn the fan speed control dial.
● To adjust the temperature setting, turn the temperature control
dial.
● Vehicles with the button: If the dehumidification function is
not operating, press to operate the dehumidification function.
To defog the windshield and the side windows early, turn the air flow and
temperature up.
Other functions
Page 309 of 540
3096-1. Using the air conditioning system and defogger
6
Interior features
YARIS_F_WE_52G04E
■Defogging the rear window and outside rear view mirrors
Vehicles with a rear window defogger
Defoggers are used to defog the rear window.
Press .
The defoggers will automatically turn off after a period of time.
Vehicles with rear window and outside rear view mirror defoggers
Defoggers are used to defog the rear window, and to remove rain-
drops, dew and frost from the outside rear view mirrors.
Press .
The defoggers will automatically turn off after a period of time.
■Location of air outlets
The air outlets and air volume
changes according to the
selected airflow mode.
: Some models
■Adjusting the position, opening and closing the air outlets
Front center outlets
Direct air flow to the left or
right, up or down.
Turn the knob to open or
close the vent.
Air outlets
1
2