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Last Modified: 06-05-2026 |
6.11:8.1.0 |
Doc ID: RM0000003TPCQ7E |
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Model Year Start: 2026 |
Model: GR Corolla |
Prod Date Range: [08/2025 -
] |
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Title: AUDIO / VIDEO: FRONT DOOR SPEAKER: INSPECTION; 2026 MY GR Corolla Corolla Corolla Hatchback Corolla HV [08/2025 - ] |
INSPECTION
PROCEDURE
1. INSPECT FRONT NO. 1 SPEAKER ASSEMBLY
(a) With the speaker installed, check that there is no looseness or other abnormalities.
(b) Check that there is no foreign matter in the speaker, no tears on the speaker cone or other abnormalities.
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(c) Measure the resistance of the speaker.
w/o Stereo Component Amplifier:
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Tester Connection
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Condition
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Specified Condition
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1 - 2
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Always
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3.2 to 4.8 Ω
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for Hatchback with Stereo Component Amplifier:
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Tester Connection
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Condition
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Specified Condition
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1 - 2
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Always
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4.6 to 7.0 Ω*1
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1 - 2
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Always
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3.2 to 5.2 Ω*2
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for Sedan with Stereo Component Amplifier:
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Tester Connection
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Condition
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Specified Condition
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1 - 2
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Always
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3.2 to 5.2 Ω
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If the result is not as specified, replace the speaker.
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*a
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Component without harness connected
(Front No. 1 Speaker Assembly)
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