Toyota Sienna Service Manual: Installation
1. INSTALL NO. 2 REAR SEAT OUTER BELT ASSEMBLY
NOTICE: Do not disassemble the retractor.
- Check the degree of tilt when the No. 2 rear seat outer belt assembly begins to lock the ELR.
- Check that the belt does not lock within 15 of
tilt in all directions but that the belt locks with
over 45 of tilt, when gently moving the
retractor.
If operation is not as specified, replace the No.
2 rear seat outer belt assembly.
- Install the No. 2 rear seat outer belt assembly
with the bolt on the retractor side.
Torque: Upper bolt 8.5 N*m (87 kgf*cm, 75 in.*lbf)
Lower bolt 42 N*m (430 kgf*cm, 31 ft.*lbf) - Install the No. 2 rear seat outer belt assembly
on the shoulder anchor side with the bolt.
Torque: 42 N*m (430 kgf*cm, 31 ft.*lbf)
2. INSTALL 3 POINT TYPE REAR SEAT BELT ASSEMBLY (for 8-Passenger)
NOTICE: Do not disassemble the retractor.
- Check the degree of tilt when the 3 point type rear seat belt assembly begins to lock the ELR.
- Check that the 3 point type rear seat belt
assembly does not lock within 15 of tilt in all
directions but that the 3 point type rear seat belt
assembly locks with over 45 of tilt, when
gently moving the retractor.
If operation is not as specified, replace the 3 point type rear seat belt assembly.
- Install the 3 point type rear seat belt assembly on
the retractor side with the bolt.
Torque: Upper bolt 8.5 N*m (87 kgf*cm, 75 in.*lbf)
Lower bolt 42 N*m (430 kgf*cm, 31 ft.*lbf)
- Install the 3 point type rear seat belt assembly on
the floor anchor side with the bolt.
Torque: 42 N*m (430 kgf*cm, 31 ft.*lbf)
- Check the ELR lock.
NOTICE: The check should be performed with the assembly installed.
- Check that the 3 point type rear seat belt
assembly locks when pulling out the belt
quickly when the 3 point type rear seat belt
assembly is installed.
If operation is not as specified, replace the belt 3 point type rear seat belt assembly.
- Check the fastening function of the child restraint system.
NOTICE: The check should be performed with the assembly installed.
- Check that the belt cannot be pulled out any more but can be rewound after the belt is fully pulled out.
- Check that the belt can be pulled out and
rewound after the belt is fully rewound.
If operation is not as specified, replace the 3 point type rear seat belt assembly.
3. INSTALL NO. 1 REAR SEAT OUTER BELT ASSEMBLY (for 7-Passenger)
HINT: Refer to the instructions for reassembly of the rear No. 1 seat assembly (for captain seat type).
- Check the degree of tilt when the No. 1 rear seat outer belt assembly begins to lock the ELR.
- Check that the belt does not lock within 15 of
tilt in all directions but that the belt locks with
over 45 of tilt, when gently moving the
retractor.
If operation is not as specified, replace the No.
1 rear seat outer belt assembly.
- Install the No. 1 rear seat outer belt assembly with
the bolt and nut.
Torque: 42 N*m (430 kgf*cm, 31 ft.*lbf)
- Install the rear seat shoulder belt cover
- Install the rear seatback board RH
- Install the No. 1 rear seat outer belt assembly with the bolt.
- Check the ELR lock.
NOTICE: The check should be performed with the assembly installed.
- Check that the belt locks when pulling out the
belt quickly when the belt is installed.
If operation is not as specified, replace the No.
1 rear seat outer belt assembly assembly.
- Check the fastening function of the child restraint system.
NOTICE: The check should be performed with the assembly installed.
- Check that the belt cannot be pulled out any more but can be rewound after the belt is fully pulled out.
- Check that the belt can be pulled out and
rewound after the belt is fully rewound.
If operation is not as specified, replace the No.
1 rear seat outer belt assembly.
4. INSTALL REAR WINDOW SIDE GARNISH ASSEMBLY
5. INSTALL FRONT QUARTER TRIM PANEL ASSEMBLY
- Engage the 16 clips to install the front quarter trim panel assembly.
- Connect the courtesy light connectors.
- Install the courtesy light.
- Install the 2 package holder net hooks.
- Install the No. 2 rear seat outer belt assembly on the
floor anchor side with the bolt.
Torque: 42 N*m (430 kgf*cm, 31 ft.*lbf)
NOTICE: Do not make the anchor part run onto the protrusion part of the floor panel.
- Install the floor anchor cover.
- Check the ELR lock.
NOTICE: The check should be performed with the assembly installed.
6. INSTALL BACK DOOR SCUFF PLATE
7. INSTALL BACK DOOR WEATHERSTRIP
8. INSTALL REAR DOOR WEATHERSTRIP
9. INSTALL REAR DOOR SCUFF PLATE
Removal
1. REMOVE REAR DOOR SCUFF PLATE
2. REMOVE REAR DOOR WEATHERSTRIP
3. REMOVE BACK DOOR WEATHERSTRIP
4. REMOVE BACK DOOR SCUFF PLATE
5. REMOVE FRONT QUARTER TRIM PANEL ASSEMBLY
Remove t ...
Rear center seat inner belt assembly
COMPONENTS
...
Other materials:
Release Actuator Circuit
DESCRIPTION
The fold seat control ECU receives a switch operation signal from the fold
seat switch and activates the
release actuator. The release actuator releases the lock of the stowed seat
based on a drive voltage
received from the ECU.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 INSPECT ...
Write vin
(a) The VIN writing process is shown in the flowchart
below. This process allows the VIN to be input into
the ECM. If the ECM is changed, or the ECM VIN
and Vehicle VIN do not match, the VIN can be
registered, or overwritten in the ECM by following
this procedure.
(b) Write VIN using the int ...
Audio system operation buttons
“AUDIO” button
Display the “Select Audio Source” screen or audio top screen.
“SETUP” button
Press this button to customize the function settings.
“CAR” button
Press this button to access the vehicle information.
button
Press this button to access the Blue ...
