Settings are available for adjusting the contrast and brightness of the screen.
Screen for display settings

*: If equipped
Day mode
When the headlights are turned on, the screen dims.
However, the screen can be switched to day mode by selecting “day mode�.
The screen will stay in day mode when the headlights are turned on until “day mode� is selected again.
Brightness, contrast, tone and color adjustment


Audio settings
Voice settingsTerminals of ecu (2005/11-2006/01)
Check air conditioning amplifier
Measure the voltage and resistance of the
connectors.
Hint:
Check from the rear of the connector while it is
connected to the air conditioning amplifier.
using an oscilloscope, check waveform 1.
Can communication signal
Hint:
...
Multiplex communication circuit
Description
The air conditioning amplifier communicates data with the ecm and combination
meter through the can
communication system.
Wiring diagram
Inspection procedure
Check dtc
Clear the dtc (see page ac-31).
Read the dtc (see page ac-31).
Result
Go to can c ...
Alarm
The alarm uses light and
sound to give an alert when
an intrusion is detected.
The alarm is triggered in the
following situations when
the alarm is set:
Vehicles without smart key
system: A locked door is
unlocked or opened in any
way other than using the
wireless remote control or
key. (The ...