Last Modified: 04-05-2023 |
6.11:8.1.0 |
Doc ID: RM100000000VJ2G |
Model Year Start: 2016 |
Model: Sienna |
Prod Date Range: [12/2015 -
] |
Title: AUDIO / VIDEO: QUARTER TRIM SPEAKER: INSPECTION; 2016 - 2020 MY Sienna [12/2015 - ] |
INSPECTION
PROCEDURE
1. INSPECT REAR SPEAKER ASSEMBLY (except 10 Speakers)
(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's cone part or other abnormalities.
(c) Measure the resistance of the speaker.
Standard Resistance:
Tester Connection
|
Condition
|
Specified Condition
|
1 - 2
|
Always
|
Approximately 4 Ω
|
If the result is not as specified, replace the rear speaker assembly.
Text in Illustration
*a
|
Component without harness connected
(Rear Speaker Assembly)
|
|
|
2. INSPECT QUARTER SIDE SPEAKER ASSEMBLY (for 10 Speakers)
(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's cone part or other abnormalities.
(c) Measure the resistance of the speaker.
Standard Resistance:
Tester Connection
|
Condition
|
Specified Condition
|
1 - 2
|
Always
|
1.5 to 2.5 Ω
|
If the result is not as specified, replace the quarter side speaker assembly.
Text in Illustration
*a
|
Component without harness connected
(Quarter side speaker assembly)
|
|
|
|