Toyota Sienna Service Manual: Installation
1. INSTALL FRONT SEAT ASSEMBLY LH
- Place the seat assembly in the cabin.
NOTICE: Be careful not to damage the body.
- Connect the connectors under the seat assembly.
- Tighten the 2 bolts on the front side of the seat
assembly.
Torque: 37 N*m (375 kgf*cm, 27 ft.*lbf)
- Tighten the 2 bolts on the rear side of the seat
assembly.
Torque: 37 N*m (375 kgf*cm, 27 ft.*lbf)
- Install the 2 seat track covers.
2. INSTALL FRONT SEAT HEADREST ASSEMBLY
3. CHECK SRS WARNING LIGHT
4. CHECK SEAT SLIDE ADJUSTER LOCKS
5. INITIALIZE OCCUPANT CLASSIFICATION SYSTEM
Reassembly
1. INSTALL SEAT POSITION AIRBAG SENSOR (for Driver Seat)
2. INSTALL FRONT SEAT CUSHION SHIELD LOWER LH
Install the front seat cushion shield lower LH with
the screw.
3. INSTALL FRONT S ...
Front seat assembly (for Power Seat)
COMPONENTS
...
Other materials:
Short to B+ in Rear Curtain Shield Squib LH
Circuit
DTC B1638/86 Short to B+ in Rear Curtain Shield Squib LH
Circuit
DESCRIPTION
The rear curtain shield squib LH circuit consists of the center airbag sensor
assembly and the curtain
shield airbag assembly LH.
The circuit instructs the SRS to deploy when deployment conditions are met.
DTC B ...
Power seat switch
Inspection
1. INSPECT FRONT POWER SEAT SWITCH
Inspect the driver side power seat switch.
Measure the resistance according to the
value(s) in the table below.
Standard resistance:
Slide switch
Front vertical switch
Lifter switch
Reclining switch
If the res ...
Disassembly
1. REMOVE COOLER THERMISTOR NO.1 (for Automatic Air Conditioning System)
(a) Disengage the 2 claw fittings and the clamp and
remove the cooler thermistor No. 1.
2. REMOVE COOLING UNIT MOTOR SUB-ASSEMBLY WITH FAN
(a) Remove the 3 screws and the cooling unit motor
sub-assembly w/ fan.
3. ...
