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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 >> Operation Procedure
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Operation Procedure

WARNING: This page is about a different variant/trim than selected.
  1. Turn the ignition ON.
  2. Turn the audio system off.
  3. While pressing the "SETUP" button, turn the volume control dial clockwise or counterclockwise for 30 clicks or more. (When the self-diagnosis mode is started, a short beep will be heard.)
    Fig 1: Locating SETUP Button And Volume Control Dial
    G04889983Courtesy of NISSAN MOTOR CO., U.S.A.
  4. The initial trouble diagnosis screen will be displayed, and items "Self-Diagnosis" and "Confirmation/Adjustment" can be selected.
Fig 2: Screen Display - Self-Diagnosis
G04889984Courtesy of NISSAN MOTOR CO., U.S.A.
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