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Home >> Nissan-Datsun >> 2017 >> Sentra SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (Audio, Visual & Navigation System (Base Audio)) >> System Description >> Diagnosis System (Audio Unit) >> On Board Diagnosis Function >> Self Diagnosis Mode >> Hardware/Software Versions
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Hardware/Software Versions

WARNING: This page is about a different car, the 2016 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
  1. Press the DISP button to enter versions display, and the audio head unit software version is displayed.
    Fig 1: Audio Head Unit Software Version Screen Display
    G08687003Courtesy of NISSAN NORTH AMERICA, INC.
  2. With each additional press of the DISP button, the following information is available:
    • HARD V###### (hardware version)
    • EEP V###### (EEPROM version)
    • @@@@ EQ1-4 # (EQ pin info)

      If an EQ error is present, INVALID EQ is displayed

  3. Hold the DISP button down to return to all display segments screen.
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