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REAR DOOR SPEAKER INSPECTION

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PROCEDURE


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    INSPECT REAR SPEAKER ASSEMBLY


    1. With the speaker installed, check that there is no looseness or other abnormalities.

    2. Check that there is no foreign matter in the speaker, no tears on the speaker cone or other abnormalities.

    3. A01W54XE02

      Measure the resistance of the speaker.

      Standard Resistance
      Table 1. for 8 Speakers
      Tester Connection Condition Specified Condition
      1 - 2 Always 3.2 to 4.8 Ω
      Table 2. for 15 Speakers
      Tester Connection Condition Specified Condition
      1 - 2 Always 3.6 to 5.6 Ω

      If the result is not as specified, replace the speaker.

      Table 3. Text in Illustration
      *a

      Component without harness connected

      (Rear Speaker Assembly)
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    INSPECT REAR NO. 2 SPEAKER ASSEMBLY (for 15 Speakers)


    1. With the speaker installed, check that there is no looseness or other abnormalities.

    2. Check that there is no foreign matter in the speaker, no tears on the speaker cone or other abnormalities.

    3. A01W1E7E11

      Measure the resistance of the speaker.

      Standard Resistance
      Tester Connection Condition Specified Condition
      4 - 2 Always 10 kΩ or higher
      3 - 4 Always Below 1 Ω
      1 - 2 Always Below 1 Ω

      If the result is not as specified, replace the speaker.

      Table 4. Text in Illustration
      *a

      Component without harness connected

      (Rear No. 2 Speaker Assembly)

    4. When there is a possibility that either the right or left speaker is malfunctioning, interchange the speakers and perform an inspection. If the malfunction disappears after interchanging the speakers, replace the malfunctioning speaker.

      Tip:

      Connect all connectors to the speakers when performing an inspection. If the result is not as specified, replace the speaker.