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Nissan X-Trail 32. Manual - part 7
AV-20
< SYSTEM DESCRIPTION >
[BASE AUDIO]
DIAGNOSIS SYSTEM (AUDIO UNIT)
DIAGNOSIS SYSTEM (AUDIO UNIT)
On Board Diagnosis Function
INFOID:0000000010714755
DESCRIPTION
• On board diagnosis is performed in service mode.
• On board diagnosis checks if the system operates normally.
ON BOARD DIAGNOSIS ITEM
Self-diagnosis mode can perform the following items.
METHOD OF STARTING
1.
Turn ignition switch ON.
2.
Turn the audio unit ON at AM/FM mode.
3.
Pressing the “SETUP” switch more than 2 seconds, and then
turn the MENU dial counterclockwise, clockwise and counter-
clockwise more than 3 clicks respectively while pressing the
“SETUP” switch.
4.
When the self-diagnosis mode starts, the initial screen is dis-
played and then, release the “SETUP” switch.
Finishing Self-diagnosis Mode
Turn ignition switch OFF.
Item
Content
AF-Reg
ON/OFF setting of the following items can be performed.
• AF (alternate frequency)
• REG (region)
NOTE:
This item is displayed, but not used.
Diagnostics
Unit configuration
The current system status is displayed.
Monitor
Comparison can be performed between actual vehicle signal and signal recog-
nized by the audio system.
Faults
Audio system malfunction detected by audio unit can be checked.
Self test
Operation check of an audio function can be performed.
Clear fault
Faults result can be cleared.
Region
Reception frequency band (the reception area) setting of the radio can be set.
Radio Monitor
The reception state of the radio signal can be checked.
LCD Contrast
The contrast setting of the display can be adjusted.
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