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Front Tweeter Inspection: Standard

  1. Verify the resistance between front tweeter terminals.
    • If the resistance is not within the specification, replace the front tweeter.

    Resistance 

    4 ohms 

    Fig 1: Identifying Front Tweeter Connector Terminals
    G03637400Courtesy of MAZDA MOTORS CORP.
  2. Connect a 1.5 V  battery to the front tweeter and verify that noise is sound from the front tweeter.
    • If no sound is output, replace the front tweeter.