LUMBAR SUPPORT ADJUSTER ASSEMBLY (for Power Seat) REMOVAL

CAUTION:

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

Tech Tips


  • Use the same procedure for RHD and LHD vehicles.

  • The procedure listed below is for LHD vehicles.


  1. PRECAUTION

    Note

    After turning the power switch off, waiting time may be required before disconnecting the cable from the auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the auxiliary battery terminal notice before proceeding with work Click here.

  2. REMOVE LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY (w/ Spare Tire)

    A01GWKI

  3. REMOVE DECK BOARD ASSEMBLY (w/o Spare Tire)

    A01GZ3P

  4. REMOVE DECK TRIM SIDE BOARD LH (w/o Spare Tire)


    1. A01GXQQ

      Detach the 2 clips and remove the deck trim side board LH.

  5. REMOVE BATTERY SERVICE HOLE COVER LH


    1. A01GZIME02
      Text in Illustration
      *A for Standard
      *B for Ottoman
      *1 Fastening Tape

      Detach the clip, fastening tape and remove the battery service hole cover LH.

  6. DISCONNECT CABLE FROM AUXILIARY BATTERY NEGATIVE TERMINAL

    CAUTION:

    Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

  7. REMOVE REAR SEAT CUSHION ASSEMBLY LH

    A01H0G4E01

    1. Detach the 2 front hooks of the rear seat cushion assembly LH from the rear No. 2 seat adjuster assembly.

      Note


      • If the areas close to the insertion location of the rear seat cushion lock hooks (A) are not lifted straight up, the cushion spring may become deformed.

      • When lifting the rear seat cushion assembly LH, lift it quickly so that force is applied directly to the hooks. Do not lift it slowly.

      Specification
      Area Measurement
      a 114 mm (4.49 in.)
      b 100 mm (3.94 in.)

    2. Detach the rear hook of the rear seat cushion assembly LH to remove the rear seat cushion assembly LH from the rear seatback spring assembly LH.

      Note

      Be careful not to damage the vehicle body.

    3. Disconnect the connector.

  8. REMOVE REAR SEAT CUSHION ASSEMBLY RH

    Tech Tips

    Use the same procedure described for the LH side.

  9. REMOVE REAR SEATBACK ASSEMBLY LH


    1. A01GZD3

      Remove the bolt and disconnect the anchor part of the rear seat 3 point type belt assembly LH.

    2. A01H0KUE03
      Text in Illustration
      *1 Protective Tape

      Using a screwdriver, detach the 2 claws and open the 2 caps of the rear seat shoulder belt guide.

      Tech Tips

      Tape the screwdriver tip before use.

    3. Disconnect the seat belt from the shoulder belt guide.

    4. A01GYN6

      Remove the bolt and pull out the junction block.

    5. Disconnect the 2 connectors.

    6. A01GZN8

      Detach the 7 wire harness clamps and disconnect the 3 connectors.

    7. A01H09ME04
      Text in Illustration
      *1 Fastening Tape

      Detach the 3 pieces of fastening tape and using a clip remover, detach the clip.

    8. Remove the 2 nuts and disconnect the air duct from the vehicle body.

    9. Disconnect the rear seatback assembly LH from the rear No. 2 seat adjuster assembly and lift the rear seatback assembly LH upwards to remove it.

      Note

      Be careful not to damage the vehicle body.

  10. REMOVE REAR SEATBACK ASSEMBLY RH

    Tech Tips

    Use the same procedures described for the LH side.

  11. REMOVE REAR SEAT SHOULDER BELT GUIDE LH


    1. A01GZLL

      Remove the 3 screws and rear seat shoulder belt guide LH.

  12. REMOVE REAR SEAT HEADREST ASSEMBLY


    1. A01GWUN

      Remove the 2 pins and rear seat headrest assembly.

      Tech Tips

      Use the same procedure to remove the rear seat headrest assembly on the other side.

  13. REMOVE REAR SEAT HEADREST SUPPORT


    1. A01GY11

      Detach the 4 claws and remove the 2 rear seat headrest supports.

      Tech Tips

      Use the same procedure to remove the rear seat headrest support on the other side.

  14. REMOVE REAR NO. 1 SEAT HEADREST ADJUSTER SUB-ASSEMBLY


    1. A01GX1O

      Detach the wire harness clamp and disconnect the 2 connectors.

    2. Remove the 2 bolts.

    3. Detach the 2 claws to remove the rear No. 1 seat headrest adjuster sub-assembly.

      Tech Tips

      Use the same procedure to remove the rear No. 1 seat headrest adjuster sub-assembly on the other side.

  15. REMOVE POSITION CONTROL ECU ASSEMBLY


    1. A01GXM9

      Disconnect the 2 connectors.

    2. Remove the 2 nuts and position control ECU assembly.

      Tech Tips

      Use the same procedure to remove the position control ECU assembly on the other side.

  16. REMOVE REAR SEAT CLIMATE CONTROL ECU LH


    1. A01H0DD

      Disconnect the 2 connectors.

    2. Remove the 2 nuts and rear seat climate control ECU LH.

  17. REMOVE SEAT HEATER CONTROL SUB-ASSEMBLY


    1. Disconnect the connector.

    2. Detach the guide to remove the seat heater control sub-assembly.

      Tech Tips

      Use the same procedure to remove the seat heater control sub-assembly on the other side.

  18. REMOVE REAR SEAT COVER CAP LH


    1. A01H22F

      Detach the 5 claws to remove the rear seat cover cap LH.

  19. REMOVE REAR SEAT LOCK BASE LH


    1. A01H0K4

      Remove the 3 screws and rear seat lock base LH.

  20. REMOVE REAR SEATBACK SPRING ASSEMBLY LH


    1. Remove the nut and detach the seatback cover bracket.

    2. Disconnect the connector.

    3. Detach the 8 hooks and remove the 19 hog rings and rear seatback spring assembly LH (lumbar support adjuster assembly LH) from the rear seatback cover with pad LH.

      A01H0KCE01
      Text in Illustration
      *1 Seatback Cover Bracket *2 Hook

  21. REMOVE REAR SEAT SHOULDER BELT GUIDE RH

    Tech Tips

    Use the same procedures described for the LH side.

  22. REMOVE REAR SEAT CLIMATE CONTROL ECU RH

    Tech Tips

    Use the same procedures described for the LH side.

  23. REMOVE REAR SEAT COVER CAP RH

    Tech Tips

    Use the same procedures described for the LH side.

  24. REMOVE REAR SEAT LOCK BASE RH

    Tech Tips

    Use the same procedures described for the LH side.

  25. REMOVE REAR SEATBACK SPRING ASSEMBLY RH

    Tech Tips

    Use the same procedures described for the LH side.