Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

Vehicle Interior. Yaris. Ncp93, 131
Supplemental Restraint Systems. Yaris. Ncp93, 131

  1. DISPOSE OF SRS SEAT CUSHION AIRBAG ASSEMBLY (When Installed in Vehicle)

  2. DISPOSE OF FRONT SEAT SIDE AIRBAG ASSEMBLY (When not Installed in Vehicle)

Srs Seat Cushion Airbag Assembly (For Hatchback) -- Disposal


CAUTION:
Before performing pre-disposal deployment of any SRS component, review and closely follow all applicable environmental and hazardous material regulations. Pre-disposal deployment may be considered hazardous material treatment.
HINT:
When scrapping a vehicle equipped with an SRS or disposing of the front seat airbag assembly, be sure to deploy the airbag first in accordance with the procedure described below. If any abnormality occurs with the airbag deployment, contact the Service Dept. of TOYOTA MOTOR SALES, U.S.A., INC.
CAUTION:
  1. An airbag or pretensioner may be activated by static electricity. To prevent this, be sure to touch a metal surface with bare hands to discharge static electricity before performing this procedure.
  2. Never dispose of a SRS seat cushion airbag assembly that has an undeployed airbag.
  3. The airbag emits an exploding sound when it is deployed, so perform the operation outdoors, and where it will not create a nuisance to nearby residents.

  4. Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal
    When deploying the airbag, always use the specified SST (SRS Airbag Deployment Tool). Perform the operation in a place away from electrical noise.
  5. When deploying the airbag, perform the operation at least 10 m (33 ft) away from the SRS seat cushion airbag assembly.
  6. The SRS seat cushion airbag assembly becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
  7. Use gloves and safety glasses when handling a SRS seat cushion airbag assembly with a deployed airbag.
  8. Do not apply water, etc. to a SRS seat cushion airbag assembly with a deployed airbag.
  9. Always wash your hands with water after completing the operation.


1. DISPOSE OF SRS SEAT CUSHION AIRBAG ASSEMBLY (When Installed in Vehicle)
SST
09082-00750
NOTICE:
  1. When disposing of the SRS seat cushion airbag assembly, never use the customer's vehicle to deploy the airbag.
  2. Be sure to observe the following procedure when deploying the airbag.
HINT:
Prepare a battery as the power source to deploy the airbag.


    Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

  1. Check the function of SST.

    SST
    09082-00700
    CAUTION:
    Always use the specified SST (SRS Airbag Deployment Tool) when deploying the airbag.



      Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

    1. Connect the red clip of SST to the positive battery terminal and the black clip of SST to the negative battery terminal.

      Text in Illustration
      *1
      		Battery
      SST
      09082-00700

    2. Press the SST activation switch, and check that the LED on the SST activation switch illuminates.

      CAUTION:
      1. Do not connect the SST connector (yellow colored one) to the airbag.
      2. If the LED illuminates when the activation switch is not being pressed, SST may be malfunctioning. Do not use SST.

    3. Disconnect SST from the battery.

  1. Disconnect the cable from the negative (-) battery terminal.

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


  1. Disconnect the connector from the SRS seat cushion airbag assembly under the front seat assembly.

    NOTICE:
    When disconnecting any airbag connector, take care not to damage the airbag wire harness.



    1. Slide the slider to release the lock, and then disconnect the yellow airbag connector under the front seat assembly.


      Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal


      Text in Illustration
      *1
      		Slider
      		-
      		-


  1. Connect SST.

    CAUTION:
    Check that there is no looseness in the front seat assembly.



      Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

    1. Connect the SST connector to the SRS seat cushion airbag assembly connector.

      Text in Illustration
      *1
      		Slider
      SST
      09082-00700
      NOTICE:
      To avoid damaging the SST connector or wire harness, do not lock the secondary lock of the twin lock.


      2. Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

    2. Move SST at least 10 m (33 ft.) away from the front side window.

      Text in Illustration
      *1
      		Battery

    3. Maintaining sufficient clearance for the SST wire harness in the front side window, close all doors and windows of the vehicle.

      NOTICE:
      Take care not to damage the SST wire harness.

    4. Connect the red clip of SST to the positive (+) battery terminal and the black clip of SST to the negative (-) battery terminal.



    Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

  1. Deploy the SRS seat cushion airbag.

    Text in Illustration
    *1
    		Plastic bag

    1. Check that no one is inside the vehicle or within a 10 m (33 ft.) radius of the vehicle.

    2. Press the SST activation switch and deploy the airbag.

      CAUTION:
      1. Before deployment, make sure that no one is near the vehicle.
      2. The SRS seat cushion airbag assembly becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
      3. Use gloves and safety glasses when handling a SRS seat cushion airbag assembly with a deployed airbag.
      4. Do not apply water etc. to a SRS seat cushion airbag assembly with a deployed airbag.
      5. Always wash your hands with water after completing the operation.
      HINT:
      The airbag is deployed as the LED of the SST activation switch comes on.


2. DISPOSE OF FRONT SEAT SIDE AIRBAG ASSEMBLY (When not Installed in Vehicle)
NOTICE:
Be sure to observe the following procedure when deploying the airbag.
HINT:
Prepare a battery as the power source to deploy the airbag.


    Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

  1. Check the function of SST.

    SST
    09082-00700
    CAUTION:
    Always use the specified SST (SRS Airbag Deployment Tool) when deploying the airbag.



      Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

    1. Connect the red clip of SST to the positive battery terminal and the black clip of SST to the negative battery terminal.

      Text in Illustration
      *1
      		Battery
      SST
      09082-00700

    2. Press the SST activation switch, and check that the LED on the SST activation switch illuminates.

      CAUTION:
      1. Do not connect the SST connector (yellow colored one) to the airbag.
      2. If the LED illuminates when the activation switch is not being pressed, SST may be malfunctioning. Do not use SST.

    3. Disconnect SST from the battery.

  1. Remove the SRS seat cushion airbag assembly (YARIS_NCP93 RM000001WB001IX.html).

    CAUTION:
    1. Before removing the SRS seat cushion airbag assembly, wait at least 90 seconds after turning the power switch off and disconnecting the cable from the negative (-) battery terminal.
    2. When storing the SRS seat cushion airbag assembly, keep the airbag deployment side facing upward.


    Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

  1. Using braided wire harness, tie down the SRS seat cushion airbag assembly to an unneeded tire.

    Text in Illustration
    *a
    		Stripped Wire Harness Section
    Stripped Wire Harness Section:
    Area
    		Measurement
    A
    		1.25 mm2 (0.0019 in.2) or more
    CAUTION:
    Do not use a wire harness that is too thin or any other object to tie the SRS seat cushion airbag assembly because it may snap due to the shock when the airbag is deployed. Always use a wire harness for vehicle use with a cross section of at least 1.25 mm2 (0.0019 in.2).
    HINT:
    To calculate the area of the stripped wire section:
    Area = 3.14 x (Diameter)2 / 4



      Yaris. Ncp93, 131

    1. Install the 2 nuts to the SRS seat cushion airbag assembly.



      2. Yaris. Ncp93, 131

    2. Wind the wires around the stud bolts of the SRS seat cushion airbag assembly as shown in the illustration.



      3. Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

    3. Position the SRS seat cushion airbag assembly inside the tire.

      Tire Size:
      Area
      		Measurement
      A
      		185 mm (7.28 in.)
      B
      		360 mm (14.17 in.)
      CAUTION:
      1. Make sure that the wires are tight. If there is slack in the wires, the SRS seat cushion airbag assembly may break loose when the airbag is deployed.
      2. Face the SRS seat cushion airbag assembly deployment surface toward the inside the tire to evenly distribute the force of deployment.
      NOTICE:
      The tire will be marked by the airbag deployment, so use a waste tire.


  1. Connect SST.



      Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

    1. Connect the SST connector to the SRS seat cushion airbag assembly connector.

      SST
      09082-00750


    Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

  1. Place the tires.

    Text in Illustration
    *1
    		Tires (2 or more)

    1. Place at least 2 tires under the tire to which the SRS seat cushion airbag assembly is tied.

    2. Place at least 2 tires onto the tire to which the SRS seat cushion airbag assembly is tied. The top tire should have a wheel installed.

      NOTICE:
      1. Do not place SST connector under the tire because it could be damaged.
      2. As the disc wheel will be marked by the airbag deployment, use a waste disc wheel.
      3. As the tires will be marked by the airbag deployment, use waste tires.


      3. Yaris. Ncp93, 131

    3. Tie the tires together with the 2 wires.

      CAUTION:
      Make sure that the wires are tight. Looseness in the wires results in the tires breaking loose when the airbag is deployed.


  1. Connect SST.



      Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

    1. Connect the SST connector.

      Text in Illustration
      *1
      		Battery
      SST
      09082-00700
      NOTICE:
      To avoid damaging the SST connector or wire harness, do not lock the secondary lock of the twin lock. Also, secure some slack for the SST wire harness inside the tire.

    2. Move SST at least 10 m (33 ft.) away from the airbag tied down to the tire.

  1. Deploy the airbag.

    1. Connect the red clip of SST to the positive (+) battery terminal and the black clip of SST to the negative (-) battery terminal.

    2. Check that no one is within a 10 m (33 ft.) radius of the tire to which the SRS seat cushion airbag assembly is tied.

    3. Press the SST activation switch and deploy the airbag.

      CAUTION:
      Before deployment, make sure that no one is near the airbag.
      HINT:
      The airbag is deployed as the LED of the SST activation switch comes on.


    Yaris. Ncp93, 131.Supplemental Restraint Systems.Airbag System (For Sedan).Srs Seat Cushion Airbag Assembly (For Hatchback) Disposal

  1. Dispose of the SRS seat cushion airbag assembly.

    Text in Illustration
    *1
    		Plastic bag
    CAUTION:
    1. The SRS seat cushion airbag assembly becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
    2. Use gloves and safety glasses when handling a SRS seat cushion airbag assembly with a deployed airbag.
    3. Do not apply water etc. to a SRS seat cushion airbag assembly with a deployed airbag.
    4. Always wash your hands with water after completing the operation.

    1. Remove the SRS seat cushion airbag assembly from the tire.

    2. Place the SRS seat cushion airbag assembly in a plastic bag, tie it tightly, and dispose of it according to local regulations.