Toyota Sienna Service Manual: Removal
1. REMOVE INSTRUMENT PANEL SAFETY PAD SUBASSEMBLY
2. REMOVE ANTENNA CORD SUB-ASSEMBLY
- Replace the 5 clamps and remove the antenna cord sub-assembly.
3. REMOVE PULL TOP ANTENNA POLE SUBASSEMBLY
4. REMOVE ANTENNA ORNAMENT
- Remove the antenna ornament.
5. REMOVE ANTENNA ASSEMBLY WITH HOLDER
- Disconnect the connector and remove the bolt.
- Tie the string at the tip of the cable of the antenna assembly with holder.
HINT: Leave the string in the vehicle. It will be used when installing the antenna assembly with holder.
- Remove the nut and the antenna assembly with holder.
6. REMOVE ROOF HEADLINING ASSEMBLY
7. REMOVE AMPLIFIER ANTENNA ASSEMBLY
- Disconnect the connectors.
- Remove the 3 bolts.
- Disengage the 16 clamps and remove the amplifier antenna assembly.
Radio antenna cord
COMPONENTS
...
Installation
1. INSTALL AMPLIFIER ANTENNA ASSEMBLY
Engage the 16 clamps to install the amplifier
antenna assembly.
Install the 3 bolts.
Connect the connectors.
2. INSTALL ROOF HEAD ...
Other materials:
Removal
1. DISCONNECT CABLE FROM NEGATIVE BATTERY
TERMINAL
2. REMOVE AIR FUEL RATIO SENSOR (for Bank 2
Sensor 1)
(a) Disconnect the sensor connector.
(b) Using SST, remove the sensor from the exhaust
manifold.
SST 09224-00010
3. REMOVE FRONT EXHAUST PIPE ASSEMBLY
(a) Disconnect the heat ...
Lumbar support adjuster assembly
INSPECTION
1. INSPECT LUMBAR SUPPORT ADJUSTER ASSEMBLY
Check operation of the lumbar support adjuster
motor.
Check if the lumbar support adjuster moves
smoothly when the battery is connected to the
lumbar support adjuster motor connector
terminal.
OK
If the r ...
Poor Sound Quality in All Modes (Low Volume)
INSPECTION PROCEDURE
1 CHECK AUDIO SETTINGS
Set "BASS", "MID" and "TREB" to the initial values and
check that sound is normal.
OK:
Malfunction disappears.
2 COMPARE WITH ANOTHER VEHICLE OF SAME MODEL
Compare with another vehicle of the same model.
...
