Toyota Sienna Service Manual: Reassembly
1. INSTALL NO. 2 SEAT LEG SUB-ASSEMBLY
- Install the No. 2 seat leg sub-assembly with the 3
bolts and 2 nuts.
Torque: 19 N*m (194 kgf*cm, 14 ft.*lbf) NOTICE: Tighten the bolts and nuts in the order shown in the illustration.
- Install the 3 clamps.
2. INSTALL NO. 2 SEAT CUSHION FRAME SUBASSEMBLY
3. INSTALL NO. 2 SEAT CUSHION SPRING ASSEMBLY
4. INSTALL NO. 2 SEAT CUSHION STOPPER
5. INSTALL REAR SEAT WIRE
6. INSTALL NO. 2 SEAT CUSHION PAD
7. INSTALL NO. 2 SEAT CUSHION COVER SUBASSEMBLY
- Using hog ring pliers, install the No. 2 seat cushion cover sub-assembly to the No. 2 seat cushion pad with 10 new hog rings.
NOTICE:
- Be careful not to damage the cover.
- When installing the hog rings, take care to minimize wrinkles as much as possible.
8. INSTALL NO. 2 SEAT CUSHION COVER SUBASSEMBLY WITH PAD
9. INSTALL REAR SEAT COVER
10. INSTALL REAR SEAT BELT ASSEMBLY INNER
- Install the rear seat belt assembly inner with the
bolt.
Torque: 44 N*m (449 kgf*cm, 33 ft.*lbf)
11. INSTALL REAR NO. 2 SEAT BELT ASSEMBLY INNER
- Install the rear No. 2 seat belt assembly inner with
the bolt.
Torque: 44 N*m (449 kgf*cm, 33 ft.*lbf)
- Using hog ring pliers, install 2 new hog rings.
NOTICE: Be careful not to damage the cover.
12. INSTALL REAR NO. 2 SEAT LAP BELT ASSEMBLY CENTER WITH INNER
- Install the rear No. 2 seat lap belt assembly center
with inner with the bolt and washer.
Torque: 44 N*m (449 kgf*cm, 33 ft.*lbf)
13. INSTALL REAR POWER SEAT SWITCH
14. INSTALL RECLINING REMOTE CONTROL LEVER BEZEL
15. INSTALL NO. 2 SEATBACK FRAME SUB-ASSEMBLY
- Install the No. 2 seatback frame sub-assembly with
the 4 bolts.
Torque: 44 N*m (449 kgf*cm, 33 ft.*lbf)
NOTICE:
- Tighten the bolts in the following order:
- Temporarily tighten bolt (1).
- Temporarily tighten bolt (2).
- Fully tighten bolt (3).
- Fully tighten bolt (4).
- Fully tighten bolt (1).
- Fully tighten bolt (2).
16. INSTALL FOLD SEAT CONTROL ECU
17. INSTALL NO. 2 SEATBACK PAD
18. INSTALL NO. 2 SEATBACK COVER SUB-ASSEMBLY
- Using hog ring pliers, install the No. 2 seatback cover sub-assembly to the No. 2 seatback pad with 10 new hog rings.
NOTICE:
- Be careful not to damage the cover.
- When installing the hog rings, take care to minimize wrinkles as much as possible.
19. INSTALL NO. 2 SEATBACK COVER SUB-ASSEMBLY WITH PAD
20. INSTALL REAR NO. 2 SEAT HEADREST SUPPORT ASSEMBLY RH
21. INSTALL REAR NO. 2 SEAT HEADREST SUPPORT ASSEMBLY LH
22. INSTALL REAR SEAT HEADREST ASSEMBLY
23. INSTALL REAR SEAT RECLINING COVER RH
24. INSTALL REAR SEAT RECLINING COVER LH
25. INSTALL REAR NO. 2 SEAT COVER BEZEL
Adjustment
HINT:
If the malfunction does not disappear by following the
procedure in ADJUSTMENT and the rear No. 2 seat
assembly needs to be replaced, do not disassemble the rear
No. 2 seat assembly.
1. ADJ ...
Installation
1. INSTALL REAR NO. 2 SEAT ASSEMBLY
Lock the seat leg rear to the floor striker.
Lock the seat leg front to the floor striker.
Install the rear No. 2 seat assembly with t ...
Other materials:
Stereo Component Amplifier Power Source Circuit
DESCRIPTION
This circuit provides power to the stereo component amplifier.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 INSPECT STEREO COMPONENT AMPLIFIER
Disconnect the stereo component amplifier connector.
Measure the resistance according to the value(s) in the
table below.
S ...
Seat heaters
For driver’s seat
For front passenger’s seat
On
The indicator light comes on.
Adjusts the seat temperature
The further you move the dial
upward, the warmer the seat
becomes.
The seat heaters can be used when the engine switch is in the “ON”
position
(vehicles ...
Removal
1. PRECAUTION
CAUTION:
Be sure to read "PRECAUTION" thoroughly before
servicing.
2. DISCONNECT CABLE FROM NEGATIVE BATTERY
TERMINAL
CAUTION:
Wait for 90 seconds after disconnecting the cable to
prevent the airbag working.
3. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
4. REMOVE STEE ...
