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. INSPECT POWER SEAT OPERATION
5. CHECK SEAT HEATER OPERATION
6. INITIALIZE OCCUPANT CLASSIFICATION SYSTEM
Reassembly
1. INSTALL SEAT POSITION AIRBAG SENSOR (for Driver Seat)
2. INSTALL LUMBAR SUPPORT ADJUSTER
ASSEMBLY LH
Install the seat side table leg cover.
3. INSTALL FRONT SEAT CUSHION SHIELD LOWER LH
...
Rear no. 1 Seat assembly (for Captain Seat Type)
COMPONENTS
...
Other materials:
Disassembly
1. REMOVE 2ND BRAKE PISTON RETURN SPRING
SUB-ASSEMBLY
(a) Place SST on the return spring and compress the
return spring with a press.
SST 09387-00060
(b) Using a screwdriver, remove the snap ring.
(c) Remove the 2nd brake piston return spring.
2. REMOVE 2ND BRAKE PISTON
(a) Hold ...
Heated steering
wheel/seat heaters
Heated steering wheel and seat heaters heat the side grips of the
steering wheel and seats, respectively.
WARNING
Care should be taken to prevent injury if anyone in the
following categories
comes in contact with the steering wheel and seats when the heater
is on:
...
Seat Position Airbag Sensor Circuit Malfunction
DTC B1153/25 Seat Position Airbag Sensor Circuit Malfunction
DESCRIPTION
The seat position airbag sensor circuit consists of the center airbag sensor
assembly and the seat
position airbag sensor.
DTC B1153/25 is recorded when a malfunction is detected in the seat position
airbag sensor cir ...
