LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2012 >> Sienna SE >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Seats >> Seats (Service Information) >> FRONT SEAT ASSEMBLY (for Power Seat) >> Reassembly >> Reassembly

FRONT SEAT ASSEMBLY (for Power Seat): Reassembly: Reassembly

WARNING:

Wear protective gloves. Sharp areas on the parts may injure your hands.

HINT: 



  1. INSTALL FRONT SEATBACK SPRING ASSEMBLY 
    1. Install the front seatback spring assembly with the 4 bolts.

      Torque: 42 N*m (428 kgf*cm, 31 ft.*lbf) 

      Fig 1: Identifying Front Seatback Spring Assembly & Bolts
      GTY299962Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL SEAT CUSHION LOWER SHIELD LH 
    1. Engage the hook and install the seat cushion lower shield LH.
      Fig 2: Identifying LH Seat Cushion Lower Shield, Hook & Screw
      GTY306402Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Tighten the screw.
  3. INSTALL SEAT CUSHION LOWER SHIELD RH 

    HINT: 

    Use the same procedure as for the LH side.

  4. INSTALL SEAT CUSHION EDGE PROTECTOR LH (for Driver Side) 
    1. Install the seat cushion edge protector LH.
      Fig 3: Identifying LH Seat Cushion Edge Protector & Screw
      GTY301298Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Tighten the screw.
  5. INSTALL SEAT CUSHION EDGE PROTECTOR RH (for Driver Side) 

    HINT: 

    Use the same procedure as for the LH side.

  6. INSTALL SEAT CUSHION EDGE PROTECTOR LH (for Front Passenger Side) 
    1. Install the seat cushion edge protector LH.
      Fig 4: Identifying LH Seat Cushion Edge Protector & Screw
      GTY299653Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Tighten the screw.
  7. INSTALL SEAT CUSHION EDGE PROTECTOR RH (for Front Passenger Side) 

    HINT: 

    Use the same procedure as for the LH side.

  8. INSTALL SEAT RECLINING ADJUSTER INSIDE COVER 
    1. Engage the claw and install the seat reclining adjuster inside cover.
      Fig 5: Identifying Seat Reclining Adjuster Inside Cover & Claw
      GTY305418Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. INSTALL RECLINING ADJUSTER INSIDE COVER LH 
    1. Engage the claw and install the reclining adjuster inside cover LH.
      Fig 6: Identifying LH Reclining Adjuster Inside Cover & Claw
      GTY295350Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  10. INSTALL RECLINING ADJUSTER INSIDE COVER RH 

    HINT: 

    Use the same procedure as for the LH side.

  11. INSTALL SEAT CUSHION HEATER ASSEMBLY 
    1. Set the seat cushion heater with the name stamp side facing the seat cushion cover.
      Fig 7: Identifying Seat Cushion Heater & Tack Pins
      GTY306196Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the seat cushion heater with new 33 tack pins.
  12. INSTALL FRONT SEAT CUSHION COVER 
    1. Using hog ring pliers, install the front seat cushion cover with 16 new hog rings.
      Fig 8: Installing Front Seat Cushion Cover Hog Rings Using Hog Ring Pliers
      GTY307137Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 New Hog Ring
      *2 Hog Ring Pliers
      NOTE:
      • Do not soil or scratch the front cushion cover.
      • When installing hog rings, minimize wrinkles as much as possible.
  13. INSTALL SEAT CUSHION COVER WITH PAD 
    1. Engage the 7 hooks and install the seat cushion cover with the pad.
      Fig 9: Identifying Seat Cushion Cover With Pad & Hooks
      GTY307085Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Engage the 2 hooks.
      Fig 10: Identifying Seat Cushion Cover With Pad & Hooks
      GTY301235Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  14. INSTALL FRONT SEAT AIRBAG ASSEMBLY  . Refer to INSTALLATION - Step 1
  15. INSTALL FRONT SEATBACK COVER 
    1. Using hog ring pliers, install the front seatback cover with 4 new hog rings.
      Fig 11: Installing Front Seatback Cover Hog Rings Using Hog Ring Pliers
      GTY297607Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 New Hog Ring
      *2 Hog Ring Pliers
      *3 Fastening Tape
    2. Engage the fastening tape.
      NOTE:
      • Do not soil or scratch the front seatback cover.
      • When installing hog rings, minimize wrinkles as much as possible.
    3. Install the seatback cover and pad with the nut.
      Fig 12: Identifying Front Seatback Cover & Nut
      GTY296609Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf) 

  16. INSTALL FRONT SEAT HEADREST SUPPORT 
    1. Align the protruding portion of the front seat headrest support with the installation groove of the front seatback frame.
      Fig 13: Identifying Seat Headrest Support & Claws
      GTY297918Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 Protruding
    2. Engage the 2 claws and install the front seat headrest support.

      HINT: 

      Use the same procedure for both sides.

    3. Using hog ring pliers, install the front seatback with 3 new hog rings.
      Fig 14: Installing Front Seatback Hog Rings Using Hog Ring Pliers
      GTY302453Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 New Hog Ring
      *2 Hog Ring Pliers
    4. Engage the 4 clamps and install the side airbag wire.
      Fig 15: Identifying Side Airbag Wire & Clamps
      GTY294795Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  17. INSTALL NO. 1 FRONT SEATBACK HOOK 
    1. Install the No. 1 front seatback hook with the screw.
      Fig 16: Identifying No. 1 Front Seatback Hook & Screw
      GTY297434Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Engage the 4 claws and install the No. 1 front seatback hook.
      Fig 17: Identifying No. 1 Front Seatback Hook Cover & Claws
      GTY297491Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  18. INSTALL FRONT SEAT ARMREST ASSEMBLY 
    1. Install the front seat armrest assembly with the bolt.
      Fig 18: Identifying Front Seat Armrest Assembly & Bolt
      GTY301713Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 19 N*m (194 kgf*cm, 14 ft.*lbf) 

  19. INSTALL SEAT ARMREST COVER LH 
    1. Engage the 2 claws and install the seat armrest cover LH.
      Fig 19: Identifying LH Seat Armrest Cover & Claws
      GTY301603Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  20. INSTALL SEAT HEATER CONTROL 
    1. Engage the clip and install the seat heater control.
      Fig 20: Identifying Seat Heater Control & Clip
      GTY305331Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  21. INSTALL FRONT SEAT WIRE 
    1. Connect the 2 connectors.
      Fig 21: Identifying Front Seat Wire & Connectors
      GTY297784Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using hog ring pliers, install the front seatback cover with 3 new hog rings.
      Fig 22: Installing Front Seat Wire & Hog Rings
      GTY295118Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 New Hog Ring
      *2 Hog Ring Pliers
    3. for Driver Side:
      Fig 23: Identifying Front Seat Wire Connectors & Clamps
      GTY294636Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Engage the 4 connectors and 8 wire clamps, and install the front seat wire.
    4. for Front Passenger Side:
      Fig 24: Identifying Front Seat Wire Connectors & Clamps
      GTY301136Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Engage the 8 connectors and 8 wire clamps, and install the front seat wire.
    5. Install the seat band.
      Fig 25: Identifying Front Seat Wire Seat Band
      GTY306115Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  22. INSTALL LUMBAR SWITCH 
    1. Engage the 4 claws and install the lumbar switch.
      Fig 26: Identifying Lumbar Switch & Claws
      GTY300828Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect the lumbar switch connector.
  23. INSTALL POWER SEAT SWITCH 
    1. for Seat Position Memory System:
      Fig 27: Identifying Power Seat Switch, Connectors & Screws
      GTY302162Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Install the power seat switch with the 3 screws.
      2. Connect the 2 connectors.
    2. except Seat Position Memory System:
      Fig 28: Identifying Power Seat Switch, Connector & Screws
      GTY302490Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Install the power seat switch with the 3 screws.
      2. Connect the connector.
  24. INSTALL FRONT SEAT CUSHION INNER SHIELD LH 
    1. Engage the 3 wire harness clamps and connect the seat wire connector.
      Fig 29: Identifying Connectors, Claws, Clamps And Cover
      GTY303524Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Engage the 3 claws to close the wire harness cover.
    3. Connect the lifter motor connector.
    4. Engage the 3 claws, clip, guide and install the front seat cushion inner shield LH.
      Fig 30: Identifying LH Front Seat Cushion Inner Shield & Fasteners
      GTY306679Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  25. INSTALL SLIDE AND VERTICAL POWER SEAT SWITCH KNOB 
    1. Engage the 4 claws and install the slide and vertical power seat switch knob.
      Fig 31: Identifying Slide/Vertical Power Seat Switch Knob & Claws
      GTY301938Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  26. INSTALL RECLINING POWER SEAT SWITCH KNOB 
    1. Engage the 4 claws and install the reclining power seat switch knob.
      Fig 32: Identifying Reclining Power Seat Switch Knob & Claws
      GTY301939Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  27. INSTALL FRONT SEAT INNER BELT ASSEMBLY  . Refer to INSTALLATION - Step 1
  28. INSTALL SEAT SLIDE POSITION SENSOR PROTECTOR  . Refer to INSTALLATION - Step 1
  29. REMOVE SEAT POSITION AIRBAG SENSOR  . Refer to INSTALLATION - Step 6
  30. INSTALL FRONT SEAT CUSHION INNER SHIELD RH 
    1. Engage the clip and 5 claws, and install the front seat cushion inner shield RH.
      Fig 33: Identifying RH Front Seat Cushion Inner Shield, Clips & Claws
      GTY306655Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  31. INSTALL NO. 1 FRONT SEAT INNER CUSHION SHIELD 
    1. Engage the 2 clips.
      Fig 34: Identifying No. 1 Front Seat Inner Cushion Shield, Clips & Claws
      GTY306747Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Engage the 4 claws and install the No. 1 front seat inner cushion shield.
  32. INSTALL OCCUPANT CLASSIFICATION ECU (for Front Passenger Side)  . Refer to INSTALLATION - Step 1
  33. INSTALL SEAT LEG COVER LH 
    1. Install the seat leg cover LH with the screw.
      Fig 35: Identifying LH Seat Leg Cover & Fasteners
      GTY302043Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the clip.
  34. INSTALL SEAT LEG COVER RH 

    HINT: 

    Use the same procedure as for the LH side.

  35. REMOVE FRONT SEAT LEG COVER LH 
    1. Engage the 2 claws and install the front seat leg cover LH.
      Fig 36: Identifying LH Front Seat Leg Cover & Fasteners
      GTY306973Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Tighten the screw.
  36. INSTALL FRONT SEAT LEG COVER RH 

    HINT: 

    Use the same procedure as for the LH side.