Toyota Sienna 2010-2024 Owners Manual: Automatic sound leveliser (ASL)
- Select “Automatic Sound Levelizer”.
- Select “High”, “Mid”, “Low” or “Off”.
About Automatic Sound Leveliser (ASL)
ASL automatically adjusts the volume and tone quality according to the vehicle speed.
Screen for audio settings
Press the “SETUP” button.
Select “Audio” on the “Setup” screen.
Number of Radio Presets
Select the number of radio
preset stations.
Display Cover Art on/off
Automati ...
Display settings
Settings are available for adjusting the contrast and brightness
of the screen.
Screen for display settings
Press the “SETUP” button.
Select “Display” on the “Setup” screen.
...
Other materials:
Data list / active test
1. DATA LIST
HINT:
Using the DATA LIST displayed on the intelligent tester,
you can read the value of the switch, sensor, actuator,
etc. without parts removal. Reading the DATA LIST as
the first step of troubleshooting is one way to shorten the
labor time.
Connect the intelligent tester to ...
GPS Antenna Error/ GPS Antenna Power Source Error
DTC 58-40 GPS Antenna Error
DTC 58-41 GPS Antenna Power Source Error
DTC 80-40 GPS Antenna Error
DTC 80-41 GPS Antenna Power Source Error
DESCRIPTION
DTC No.
DTC Detection Condition
Trouble Area
58-40
GPS antenna error
Wire harness
GPS ...
Problem symptoms table
RESULT LIST OF CHECK CAN BUS LINE
Symptom
Suspected Area
All ECUs and sensors connected to the CAN
communication system are not displayed on intelligent
tester
CAN Bus Line
The result of "CAN BUS WIRE CHECK" is "Open in
CAN Main Bus Lin ...
