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Home >> Nissan-Datsun >> 2002 >> Sentra SE-R Spec V >> Repair and Diagnosis >> External Pages >> Different car >> Section 2025 (Audio, Visual, Navigation & Telephone System) >> Audio >> AV Switch Self-Diagnosis Function >> Starting The Self-Diagnosis Mode (Mid Level System)
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Starting The Self-Diagnosis Mode (Mid Level System)

WARNING: This page is about a different car, the 2007 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch from OFF to ACC.
  2. Press and hold the "DISP/CLOCK" switch and turn the volume control dial clockwise or counterclockwise for 30 clicks or more.
    Fig 1: Identifying Turning Volume Control Dial Clockwise Or Counterclockwise
    G04914204

    Then the self-diagnosis operates. A single beep indicates self-diagnosis mode is active.

  3. Initially, all display segments will be illuminated.
  4. Press each switch. When each switch is pressed, its name and communication code will be displayed.
    NOTE: CD player LOAD and EJECT buttons are not included in this test and will not change the display when pressed.