Toyota Sienna Service Manual: 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 the 6 bolts.
Torque: 19 N*m (194 kgf*cm, 14 ft.*lbf)
NOTICE: Tighten the bolts in the order shown in the illustration.
- Connect the connector.
2. INSTALL NO. 2 SEAT HINGE COVER
3. INSTALL REAR SEAT LEG SIDE GARNISH SUBASSEMBLY
- Install 4 new clips to the rear seat leg side garnish sub-assembly.
- Engage the 4 clips and install the rear seat leg side garnish sub-assembly.
4. INSTALL REAR NO. 2 SEAT LEG SIDE GARNISH SUB-ASSEMBLY
- Install 9 new clips to the rear No. 2 seat leg side garnish sub-assembly.
- Engage the 4 clips and install the rear No. 2 seat leg side garnish sub-assembly.
5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
6. CHECK POWER REAR NO. 2 SEAT WITH STOWING FUNCTION
7. PERFORM INITIALIZATION
Some systems need initialization after reconnecting the cable to the negative battery terminal.
Reassembly
1. INSTALL NO. 2 SEAT LEG SUB-ASSEMBLY
Install the No. 2 seat leg sub-assembly with the 3
bolts and nut.
Torque: 19 N*m (194 kgf*cm, 14 ft.*lbf)
NOTICE:
Tighten the bolts and nut ...
Other materials:
Terminals of ecu
1. A/C AMPLIFIER
(a) Waveform 1:
(b) Waveform 2:
(c) Waveform 3: ...
Auxiliary boxes
Type A
Push the lid.
Type B
Push down the knob.
Type C (if equipped)
Type D
Type E (if equipped)
Type F
Lift the lid.
Type G (if equipped)
Removing the second center seat.
Type H (if equipped)
Type I (if equip ...
Folding Motor Circuit
DESCRIPTION
The fold seat control ECU receives a switch operation signal from the fold
seat switch and activates the
folding motor. At this time, the Hall IC (seat cushion position sensor) detects
the actuation signal. The fold
seat control ECU uses signals from the Hall IC (seat cushion posi ...
