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Home >> Infiniti >> 2011 >> M56 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Audio, Visual & Navigation System (BOSE Audio With Navigation)) >> System Description >> Diagnosis System (Av Control Unit) >> On Board Diagnosis Function >> MULTIFUNCTION Switch And Preset Switch Self-Diagnosis Function >> On Board Diagnosis Item
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On Board Diagnosis Item

WARNING: This page is about a different car, the 2013 Infiniti M56 and 2013 Infiniti M37. However, it is still accessible from the selected car via links, so may be relevant.
Mode Description
Self Diagnosis
  • AV control unit diagnosis.
  • Diagnoses the connections across system components, between AV control unit and GPS antenna.
Confirmation/Adjustment Display Diagnosis The following check functions are available: color tone check by color bar display and white display, light and shade check by gray scale display and touch panel calibration response check.
Vehicle Signals Diagnosis of signals can be performed for vehicle speed, parking brake, lights, ignition, reverse, side view switch and room lamp.
Speaker Test The connection of a speaker can be confirmed by test tone.
Navigation Steering Angle Adjustment When there is a difference between the actual turning angle and the vehicle mark turning angle, it can be adjusted.
Speed Calibration When there is a difference between the current location mark and the actual location, it can be adjusted.
XM SAT Subscription Status The XM NavTraffic subscription status can be checked.
Error History The system malfunction and the frequency when occurring in the past are displayed. When the malfunctioning item is selected, the time and place that the selected malfunction last occurred are displayed.
Synchronizer FES Clock -
Vehicle CAN Diagnosis The transmitting/receiving of CAN communication can be monitored.
AV COMM Diagnosis The communication condition of each unit of Multi AV system can be monitored.
Hands-free Phone The received volume adjustment of hands-free phone and microphone speaker check can be performed.
Camera The signal connected to camera control unit can be checked and the guiding line position that overlaps rear view camera image can be adjusted.
XM XM NaviTrffic Change Channel
  • Any necessary channels required to receive traffic information etc. from the satellite radio system can be set.

    Change Application ID

  • Any application ID'-s required to receive traffic information etc. from the satellite radio system can be set.
XM NavWeather
XM CGS
Diag
Delete Unit Connection Log Erase the connection history of unit and error history.
Initialize Settings Initializes the AV control unit memory.
Version Information Version information of the AV control unit is displayed.