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Home >> Mazda >> 2024 >> 3 Premium >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> On-Board Diagnostic - Connectivity Master Unit (1 Of 3) >> Diagnostic Assist Function [Connectivity Master Unit] >> Diagnostic Test Menu >> Settings/programmed information initialization
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Settings/programmed information initialization

  1. Launch the diagnostic assist function. (See Activation Procedure .)
  2. Select in the following order from the diagnostic assist function initial screen.
    1. [Diagnostic Test]
    2. [System Self-Diagnostic Test]
    3. [Settings/Registered Information Initialization]
  3. Perform initialization for each type of setting and programmed information according to the directions on the screen.
  4. The diagnostic assist function ends and the center display initial screen launches.


  1. Launch the diagnostic assist function. (See Activation Procedure .)
  2. Select in the following order from the diagnostic assist function initial screen.
    1. [Diagnostic Test]
    2. [System Self-Diagnostic Test]
    3. [Settings/Registered Information Initialization]
  3. Perform initialization for each type of setting and programmed information according to the directions on the screen.
  4. The diagnostic assist function ends and the center display initial screen launches.
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