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Diagnostic Assist Code "94" Speaker Inspection

WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
  1. Input diagnostic assist code "94" according to the diagnostic assist code input procedure. (See DIAGNOSTIC ASSIST CODE INPUT PROCEDURE .)
    Inspection Display of center display Action
    • Launch the speaker inspection mode.
    • Does each speaker output sound in the following order?:
      1. Front door speaker (LH) and tweeter (LH)
      2. Front door speaker (RH) and tweeter (RH)
      3. Rear door speaker (RH)
      4. Rear door speaker (LH)
    		 - Yes The speaker, tuner and amp unit (TAU), and the wiring harness between the tuner and amp unit (TAU) and speaker are normal.
    No Refer to the symptom troubleshooting.
    (See NO SOUND OUTPUT IN ALL MODES [ENTERTAINMENT SYSTEM [WITH CENTER DISPLAY]] .)
  2. Cancel the diagnostic assist function according to the ending procedure. (See ENDING PROCEDURE .)
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