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Check Speaker Output With Line Diag Mode

  1. Turn the ignition switch to ACC.
  2. Press the button (b) twice with the button (a) pressed.
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    NOTE: Pressing the button (c) for 3 seconds or more, or turning the ignition switch from the OFF to ACC position can exit the diagnostic mode.
  3. {Line Diag} screen is displayed.
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  4. Touch {Audio Check} on the {Line Diag} screen.
  5. {Audio Check} screen is displayed.
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  6. Touch the {ON} key of {Speaker Check} to check speaker output.
    NOTE:
    • The speaker front left → front right → rear right → rear left will sound in order for 2 seconds each.
    • The speaker sounds at the maximum volume during speaker check.
    • Press the {BACK} key to return to the {Line Diag} screen.
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