INSTRUMENT PANEL SPEAKER INSPECTION

PROCEDURE


  1. INSPECT FRONT NO. 2 SPEAKER ASSEMBLY


    1. for JBL Made:


      1. A01XDE0E16
        Text in Illustration
        *a

        Component without harness connected

        (Front No. 2 Speaker Assembly)

        Measure the resistance according to the value(s) in the table below.

        Standard Resistance
        Tester Connection Condition Specified Condition
        1 - 2 Always 1.6 to 2.2 Ω

        If the result is not as specified, replace the front No. 2 speaker assembly.

    2. except JBL Made:


      1. A01XDE0E16
        Text in Illustration
        *a

        Component without harness connected

        (Front No. 2 Speaker Assembly)

        Measure the resistance according to the value(s) in the table below.

        Standard Resistance
        Tester Connection Condition Specified Condition
        1 - 2 Always 4 Ω

        If the result is not as specified, replace the front No. 2 speaker assembly.

  2. INSPECT FRONT NO. 2 SPEAKER ASSEMBLY (for 6 Speakers)


    1. When there is a malfunction such as noise from a speaker or no sound at all, replace the speaker with a new one and check that the malfunction disappears.

      OK
      Malfunction disappears.

      Tech Tips


      • Connect the connectors to the right and left front No. 2 speaker assemblies.

      • When there is a possibility that either the right or left front No. 2 speaker assembly is defective, inspect by interchanging the right one with the left one.

      • Perform the inspection above on both the LH and RH sides.

  3. INSPECT FRONT NO. 4 SPEAKER ASSEMBLY


    1. for JBL Made:

      Temporarily replace the front No. 4 speaker assembly with a new or normally functioning one.

      OK
      Malfunction disappears.

    2. except JBL Made:


      1. A01XDE0E16
        Text in Illustration
        *a

        Component without harness connected

        (Front No. 4 Speaker Assembly)

        Measure the resistance according to the value(s) in the table below.

        Standard Resistance
        Tester Connection Condition Specified Condition
        1 - 2 Always 6 Ω

        If the result is not as specified, replace the front No. 4 speaker assembly.