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Home >> Nissan-Datsun >> 2009 >> Altima Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 44 (Audio System, Visual System, Navigation System (Hybrid)) >> BOSE Audio With Navigation >> Function Diagnosis >> Diagnosis System (Av Control Unit) >> Diagnosis Description >> Diagnosis Item
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Diagnosis Item

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DESCRIPTION CHART

Mode Description
Self-diagnosis
  • AV control unit diagnosis (DVD-ROM drive will not be diagnosed when no map DVD-ROM is in it.
  • Analyzes connection between the AV control unit, CD changer, satellite radio antenna and GPS antenna.
CONFIRMATION/ADJUSTMENT Display diagnosis Color spectrum bar Color tone of the screen can be checked by the display of a color bar.
Gradation bar Shading of the screen can be checked by the display of a gray scale.
Touch panel
  • Touch panel response can be checked.
  • Touch panel calibration can be performed.
Vehicle signals The following vehicle signals are analyzed: Vehicle speed signal, parking brake signal, light signal, ignition switch signal, and reverse signal.
Speaker test Connection can be checked by sending a test tone to each speaker.
Navigation XM NavTraffic subscription status can be checked.
Error history Diagnosis results previously stored in the memory are displayed in this mode.
Vehicle CAN diagnosis The transmitting/receiving of CAN communication can be monitored.
Hands-free phone Hands-free volume adjustment Volume of hands-free phone can be adjusted.
Voice microphone test Hands-free phone microphone can be tested.
Delete hands-free memory Hands-free phone memory can be deleted.
Bluetooth Confirm / Change Passkey Bluetooth passkey can be changed.
Confirm / Change Device Key Bluetooth device name can be changed.
XM SAT Traffic channel information can be reviewed and changed.