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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 918 (Audio, Visual, Navigation System (BOSE Audio) (With Navigation)) >> System Description >> Diagnosis System (Av Control Unit) >> Av Control Unit >> AV CONTROL UNIT: Diagnosis Description >> Operation Procedure

Operation Procedure

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
  1. Start the engine.
  2. Turn the audio system off.
  3. While pressing the "SETTING" button, turn the volume control dial counterclockwise 30 clicks or more.
    Fig 1: Turning Volume Control Dial Counterclockwise
    G08691189Courtesy of NISSAN NORTH AMERICA, INC.
  4. The initial trouble diagnosis screen will be displayed, and items "Self-Diagnosis" and "Confirmation/Adjustment" can be selected.
    Fig 2: Display - Initial Trouble Diagnosis Screen
    G08691190Courtesy of NISSAN NORTH AMERICA, INC.