RM38T0EC _56 Audio / Visual / Telematics _111966 AUDIO / VIDEO _0499966 INSTRUMENT PANEL SPEAKER G

AUDIO / VIDEO  INSTRUMENT PANEL SPEAKER  INSPECTION  


PROCEDURE

Hide 86160P 1.INSPECT FRONT NO. 2 SPEAKER ASSEMBLY LH

a.

With the front No. 2 speaker assembly LH installed, check that there is no looseness or other abnormalities.


b.

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


c.
E454907C04
1.5,0.292 1.854,0.51 0.354,0.219 0.885,1.542 1.302,1.125 true 1.365,1.563 1.563,1.125 true 1.979,1.531 1.854,1.125 true 2.5,1.49 2.135,1.115 true 0.083,0.094 0.396,0.292 0.313,0.198 10 false *a 0.677,1.573 1.292,1.771 0.615,0.198 10 false TWL+ 1.865,1.583 2.479,1.781 0.615,0.198 10 false TWL- 1.313,1.594 1.927,1.792 0.615,0.198 10 false + 2.51,1.521 3.125,1.719 0.615,0.198 10 false - 1.583,0.313 2.042,0.51 0.458,0.198 10 false I77
*a Component without harness connected
(Front No. 2 Speaker Assembly LH)


Measure the resistance of the front No. 2 speaker assembly LH.

Standard Resistance:
Tester Connection Condition Specified Condition
I77-4 (TWL+) - I77-2 (TWL-) Always 10 kΩ or higher
I77-1 (-) - I77-2 (TWL-) Always Below 1 Ω
I77-3 (+) - I77-4 (TWL+) Always Below 1 Ω


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


Hide 86160P 2.INSPECT FRONT NO. 2 SPEAKER ASSEMBLY RH

a.

With the front No. 2 speaker assembly RH installed, check that there is no looseness or other abnormalities.


b.

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


c.
E454907C03
1.531,0.271 1.833,0.5 0.302,0.229 0.896,1.552 1.313,1.135 true 1.344,1.542 1.563,1.125 true 1.927,1.542 1.854,1.135 true 2.417,1.5 2.135,1.135 true 0.094,0.083 0.406,0.281 0.313,0.198 10 false *a 0.75,1.594 1.365,1.792 0.615,0.198 10 false TWR+ 1.813,1.573 2.427,1.771 0.615,0.198 10 false TWR- 1.292,1.594 1.906,1.792 0.615,0.198 10 false + 2.469,1.531 3.083,1.729 0.615,0.198 10 false - 1.594,0.302 2.052,0.5 0.458,0.198 10 false I76
*a Component without harness connected
(Front No. 2 Speaker Assembly RH)


Measure the resistance of the front No. 2 speaker assembly RH.

Standard Resistance:
Tester Connection Condition Specified Condition
I76-4 (TWR+) - I76-2 (TWR-) Always 10 kΩ or higher
I76-1 (-) - I76-2 (TWR-) Always Below 1 Ω
I76-3 (+) - I76-4 (TWR+) Always Below 1 Ω


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