Toyota Yaris: Audio Set / Volume/Display/Sound Controls
Commander switch

Audio control switch

Volume adjustment
Turn the commander switch volume dial. The volume switch on the
steering switch can also be pressed.
Press the volume dial to mute and pause. However, while an audio
source which cannot be paused such as FM radio is playing, only mute
is available. Press the volume dial again to resume the audio.
Display setting
Select the
icon on the home screen and display the Settings
screen.
Select the
tab to select the item you would like to change.
- Display OFF/Clock
The center display can be turned off. Select
to turn
the display off. When
is selected the center
display turns off and the clock is displayed.
The center display can be turned back on as follows:
- Touch the center display.
- Operate the commander switch.
- Daytime/nighttime (System) screen setting
The daytime or nighttime screen
can be selected.
:
Switches screen automatically according to parking lights
illumination condition* 1
:
Daytime screen setting
:
Nighttime screen setting
* 1: The display is constantly on daytime screen when the illumination dim-
mer is cancelled.
- Brightness adjustment
Adjust the center display brightness using the
slider.
- Contrast adjustment
Adjust the center display contrast using the slider.
- Display setting reset
All of the screen setting values can be reset to
their initial settings.
- Select
.
- Select
.
Audio sound adjustment
Select the
icon on the home screen and display the Settings
screen.
Select the
tab to select the item you would like to change.

TOUCH & TAP
Touch or tap on the item indicated on the screen.
The operation is launched and the next item is
displayed.
SLIDE
Touch the setting item displaying a slider bar...
Radio ON
Select the
icon on the home screen to display the Entertainment screen. When selecting the
desired radio, the following icons
are indicated in the lower part of the center display...
Other information:
DESCRIPTION Problem Symptom Suspected Area Trouble Area
Engine does not crank
Engine cranks slowly
Auxiliary battery depletion
Starter malfunction
Starter system
Auxiliary battery depletion
Starter malfunction
Starter circuit
Excessive engine friction Engine Engine assembly
Starting time is long
Engine speed fluctuation due to abnormal combustion
Idle speed too low or high
The engine stalls immediately after starting
Strong engine vibration due to above symptoms
Ignition malfunction
Deviation in air fuel ratio (Excessive or insufficient intake air volume or fuel supply)
Insufficient compression
Changes in load from another system
Ignition system
Spark plug
Ignition coil assembly
Fuel system
Direct fuel injector assembly
Port fuel injector assembly
Fuel pump assembly (for high pressure side)
Fuel pump (for low pressure side)
Fuel pump control circuit
Fuel suction plate sub-assembly
Fuel main valve assembly
Fuel line
Purge VSV system
Fuel quality (existence of foreign matter, degradation)
Intake and exhaust systems
Mass air flow meter sub-assembly
Intake system
(Air leaks or deposit accumulation)
Throttle body with motor assembly
Air fuel ratio sensor (sensor 1)
Air fuel ratio sensor (sensor 2)
Cam timing oil control solenoid assembly
Variable Valve Timing system (VVT system)
Other control systems
ECM
Wire harness or connector
Knock control sensor
Engine coolant temperature sensor
Immobiliser system
Engine
Water control valve
Engine assembly
Crankshaft position sensor
High load from another system
Air conditioning system
Power steering system
Electrical load signal system
SYMPTOM AND CAUSE OF SYSTEM MALFUNCTION HINT: The following are descriptions of the characteristics of each system malfunction...
COMPONENTS ILLUSTRATION
*1 KNOCK SENSOR *2 NO. 1 VENTILATION CASE *3 NO. 2 CYLINDER BLOCK INSULATOR *4 NO. 2 WATER BY-PASS PIPE *5 NO. 6 WATER BY-PASS HOSE *6 NO. 4 WATER BY-PASS HOSE *7 GASKET - -
N*m (kgf*cm, ft...
Categories
No special break-in is necessary, but a few precautions in the first 600
miles (1,000 km) may add to the performance, economy, and life of
the vehicle.
Do not race the engine.
Do not maintain one constant speed, either slow or fast, for a long
period of time.
Do not drive constantly at full-throttle or high engine rpm for
extended periods of time.
Avoid unnecessary hard stops.
Avoid full-throttle starts.
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