REAR DOOR SPEAKER INSPECTION

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1. Verify the resistance between rear door speaker terminals.

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  • If the resistance is not within the specification, replace the rear door speaker.

  Resistance

  Without Bose®: 4 ohms
  With Bose®: 2 ohms

2. Connect a 1.5 V battery to the rear door speaker and verify that noise is heard from the rear door speaker.

  • If no noise is heard, replace the rear door speaker.