Toyota Sienna Service Manual: Front No. 1 speaker
COMPONENTS
ON-VEHICLE INSPECTION
1. INSPECT FRONT NO.1 SPEAKER
HINT: Remove interior parts so that the front No.1 speaker can be seen.
- Check the speaker installation.
OK: The speaker is securely installed.
If the result is not as specified, reinstall the front No.1 speaker.
- Visually check the speaker.
OK: The cone paper of the speaker is not torn.
If the result is not as specified, replace the front No.1 speaker.
- Speaker resistance check
- Disconnect the front No.1 speaker connector.
- Measure the resistance between the terminals of the speaker.
Standard resistance:
6 Speaker system:
Approximately 4 Ω
10 Speaker system:
4 to 6 Ω
If the result is not as specified, replace the front No.1 speaker.
REMOVAL
1. REMOVE FRONT DOOR LOWER FRAME BRACKET GARNISH
2. REMOVE FRONT DOOR INSIDE HANDLE BEZEL PLUG
3. REMOVE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY
4. REMOVE FRONT DOOR ARMREST BASE PANEL ASSEMBLY
5. REMOVE FRONT DOOR TRIM BOARD SUBASSEMBLY
6. REMOVE FRONT NO. 1 SPEAKER ASSEMBLY
- Disconnect the connector.
- Remove the 4 screws and front No. 1 speaker assembly.
INSTALLATION
1. INSTALL FRONT NO. 1 SPEAKER ASSEMBLY
- Install the front No. 1 speaker assembly with the 4
screws.
NOTICE: Tighten the screws in order shown in the illustration to install the front No. 1 speaker assembly.
- Connect the connector.
2. INSTALL FRONT DOOR TRIM BOARD SUBASSEMBLY
3. INSTALL FRONT DOOR ARMREST BASE PANEL ASSEMBLY
4. INSTALL POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY
5. INSTALL FRONT DOOR INSIDE HANDLE BEZEL PLUG
6. INSTALL FRONT DOOR LOWER FRAME BRACKET GARNISH
Window glass antenna wire
INSPECTION
1. INSPECT WINDOW GLASS ANTENNA WIRE
Inspect the wind glass antenna wire.
NOTICE:
When cleaning the glass, use a soft, dry cloth,
and wipe the glass in the direction of the ...
Front No. 2 speaker
COMPONENTS
ON-VEHICLE INSPECTION
1. INSPECT FRONT NO.2 SPEAKER
HINT:
Remove interior parts so that the front No.2 speaker can
be seen.
Check the speaker installation.
OK:
The sp ...
Other materials:
Throttle / Pedal Position Sensor / Switch "A"
Circuit Range / Performance Problem
DTC P0121 Throttle / Pedal Position Sensor / Switch "A"
Circuit Range / Performance Problem
HINT:
This DTC relates to the Throttle Position (TP) sensor.
DESCRIPTION
Refer to DTC P0120
DTC No.
DTC Detection Condition
Trouble Area
P0121
Differen ...
On-vehicle inspection
1. INSPECT CENTER AIRBAG SENSOR ASSEMBLY
(VEHICLE NOT INVOLVED IN COLLISION)
Perform a diagnosis system check.
2. INSPECT CENTER AIRBAG SENSOR ASSEMBLY
(VEHICLE INVOLVED IN COLLISION AND AIRBAG
HAS NOT DEPLOYED)
Perform a diagnosis system check.
3. INSPECT CENTER AIRBAG ...
Only Back Door cannot be Opened
DESCRIPTION
With power back door: The signal for manual locking/unlocking operation of
the driver/passenger side
door and the signal for locking/unlocking operation interlocked with the driver
side door key cylinder are
sent to the back door ECU from the body ECU using the MPX line. In respon ...
