Lumbar Switch Installation

Vehicle Interior. Corolla. Zre142 Aze141
Seat. Corolla. Zre142 Aze141

  1. INSTALL LUMBAR SWITCH

  2. INSTALL FRONT SEAT CUSHION SHIELD ASSEMBLY

  3. INSTALL SLIDE AND VERTICAL POWER SEAT SWITCH KNOB

  4. INSTALL RECLINING POWER SEAT SWITCH KNOB

  5. INSTALL FRONT SEAT ASSEMBLY

  6. INSTALL INNER SEAT TRACK COVER

  7. INSTALL OUTER SEAT TRACK COVER

  8. INSTALL FRONT SEAT HEADREST ASSEMBLY

  9. INSPECT FRONT SEAT ASSEMBLY

  10. INSPECT SRS WARNING LIGHT

Lumbar Switch -- Installation



1. INSTALL LUMBAR SWITCH


    Corolla. Zre142 Aze141
  1. Install the lumbar switch with the 2 screws.



2. INSTALL FRONT SEAT CUSHION SHIELD ASSEMBLY


    Corolla. Zre142 Aze141
  1. Connect the connector to the front power seat lumbar switch.

  1. Engage the claw and the guide.

  1. Install the front seat cushion shield assembly with the 5 screws.



    Corolla. Zre142 Aze141
  1. Install the 2 hooks.



3. INSTALL SLIDE AND VERTICAL POWER SEAT SWITCH KNOB


    Corolla. Zre142 Aze141
  1. Engage the 2 claws and install the slide and vertical power seat switch knob.



4. INSTALL RECLINING POWER SEAT SWITCH KNOB


    Corolla. Zre142 Aze141
  1. Engage the 2 claws and install the reclining power seat switch knob.



5. INSTALL FRONT SEAT ASSEMBLY
  1. Place the front seat assembly in the cabin.

    NOTICE:
    Be careful not to damage the vehicle body.
  1. Connect the connectors under the seat.

  1. Connect the cable to the negative (-) battery terminal.

  1. Temporarily install the front seat assembly with the 4 bolts.

  1. Operate the power seat switch knob and move the seat to the rearmost position.



    Corolla. Zre142 Aze141.Seat.Front Power Seat Control System.Lumbar Switch  Installation
  1. Tighten the 2 bolts on the front side of the seat.

    Torque:
    37 N*m{377 kgf*cm, 27 ft.*lbf}
    HINT:
    Tighten the bolts in the order indicated in the illustration.
  1. Operate the power seat switch knob and move the seat to the foremost position.



    Corolla. Zre142 Aze141.Seat.Front Power Seat Control System.Lumbar Switch  Installation
  1. Tighten the 2 bolts on the rear side of the seat.

    Torque:
    37 N*m{377 kgf*cm, 27 ft.*lbf}
    HINT:
    Tighten the bolts in the order indicated in the illustration.


6. INSTALL INNER SEAT TRACK COVER


    Corolla. Zre142 Aze141
  1. Engage the 2 claws and install the inner seat track cover.



7. INSTALL OUTER SEAT TRACK COVER


    Corolla. Zre142 Aze141
  1. Engage the 2 claws and install the outer seat track cover.



8. INSTALL FRONT SEAT HEADREST ASSEMBLY


9. INSPECT FRONT SEAT ASSEMBLY
  1. Inspect the power seat operation.



10. INSPECT SRS WARNING LIGHT
HINT:
Inspect the SRS warning light (COROLLA_ZRE142 RM000000XFD0GSX.html).