Toyota Yaris: Operating Tips for Audio System / Operating Tips for WMA
WMA is short for Windows Media Audio and is the audio compression
format used by Microsoft.
Audio data can be created and stored at a higher compression ratio
than MP3.
This unit plays files with the extension (.wma) as WMA files.
*: Microsoft and Windows Media are registered trademarks of Microsoft
Corporation U.S. in the United States and other countries.
- WMA files written under specifications other than the indicated
specification may not play normally or files or folder names may not
display correctly.
- The file extension may not be provided depending on the computer
operating system, version, software, or settings. In this case, add
the file extension “.wma” to the end of the file name, and then write
it to the memory.
NOTICE
Do not use an audio file extension on files other than audio files. In
addition,
do not change the audio file extension. Otherwise, the unit will not recognize
the file correctly resulting in noise or a malfunction.
MP3 stands for MPEG Audio Layer 3, which is standardized voice
compression established by the ISO* 1 working group (MPEG).
Use of MP3 allows for audio data to be compressed to approximately
a tenth of the source data size...
AAC stands for Advanced Audio Coding, which is standardized voice
compression established by the ISO* 1 working group (MPEG). Audio
data can be created and stored at a higher compression ratio than
MP3...
Other information:
DESCRIPTION Problem Symptom Suspected Area Trouble Area
Engine speed fluctuation due to abnormal combustion
Idle speed too low or high
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
Engine
Water control valve
Engine assembly
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...
DESCRIPTION Stop and start control can be disabled by pressing the stop and start system cancel switch (combination switch assembly). The stop and start system cancel switch (combination switch assembly) is a momentary-type switch that switches between on and off when the switch is pressed...
Categories
Stop the vehicle completely.
Manual transaxle:
Shift into neutral and set the parking brake.
Automatic transaxle:
Shift the selector lever to the P position and set the parking brake.
Press the push button start to turn off the engine. The ignition position is
off.
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