Toyota Yaris: Front Seat Side Airbag Assembly / Disposal

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual / Vehicle Interior / Supplemental Restraint Systems / Front Seat Side Airbag Assembly / Disposal

DISPOSAL

CAUTION / NOTICE / HINT

CAUTION:

Before performing pre-disposal deployment of any SRS part, review and closely follow all applicable environmental and hazardous material regulations. Pre-disposal deployment may be considered hazardous material treatment.

HINT:

  • Use the same procedure for the driver side and front passenger side.
  • The procedure listed below is for the driver side.

PROCEDURE

1. PRECAUTION

CAUTION:

  • An airbag or pretensioner may be activated by static electricity. To prevent this, be sure to touch a metal surface with your bare hands to discharge static electricity before performing this procedure.
  • Do not perform this procedure indoors or on rough roads where safety cannot be ensured. Also, do not deploy SRS parts near residential areas.
  • If this procedure is performed indoors or on rough roads where safety cannot be ensured, unforeseen injuries may occur. Also, the deployment noise creates a nuisance to nearby residents.

HINT:

When scrapping a vehicle equipped with an SRS or disposing of the front seat side airbag assembly, be sure to deploy the airbag first in accordance with the following procedure. If any abnormality occurs with the airbag deployment, contact the Service Department of the distributor.

2. DISPOSE OF FRONT SEAT AIRBAG ASSEMBLY (When Installed to Vehicle)

NOTICE:

  • When disposing of the front seat airbag assembly, use an unneeded vehicle to deploy the airbag.
  • Be sure to perform the following procedure when deploying the airbag.

HINT:

Prepare a battery as the power source to deploy the airbag.

(a) Check the function of SST.

Click here

SST: 09082-00700

(b) Refer to Precaution.

Click here

(c) Remove the 4 bolts and tilt the front seat assembly LH backward.

Click here

(d) Disconnect the cable from the negative (-) auxiliary battery terminal.

Click here

  • Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.
  • If the airbag deploys for any reason, it may cause a serious accident.

(e) Install SST.

(1) Connect SST to the front seat airbag assembly.

SST: 09082-00820

  • Do not deploy if the front seat airbag assembly is loose.
  • If deployed while the front seat airbag assembly is loose, the front seat airbag assembly may fly off and cause serious injuries.

(2) Connect SST together (09082-00700 and 09082-00820).

SST: 09082-00700

NOTICE:

To avoid damaging SST connector or wire harness, do not lock the secondary lock of the twin lock.

(f) Return the front seat assembly LH to its original position.

Click here

CAUTION:

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

(g) Deploy the airbag.

(1) Move SST at least 10 m (32.8 ft.) away from the front side window of the vehicle.

*a

10 m (32.8 ft.) or more

(2) While maintaining sufficient clearance for SST wire harness in the front side window, close all doors and windows of the vehicle.

CAUTION:

  • Do not deploy with all the doors and door windows open.
  • If deployed with all the doors and door windows open, dust and gas may enter the eyes or be breathed in.

NOTICE:

Take care not to damage SST wire harness.

(3) Check that no one is inside the vehicle or within a 10 m (32.8 ft.) radius of the vehicle.

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

(5) Press SST activation switch to deploy the airbag.

CAUTION:

  • Do not deploy with people inside or around the vehicle.
  • If deployed with people inside or around the vehicle, serious injuries may occur.

HINT:

The airbag is deployed as the LED of SST activation switch comes on.

(h) Remove the front seat airbag assembly.

Click here

CAUTION:

  • The front seat airbag assembly becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
  • If not left alone for 30 minutes or more, burns may occur when touched.
  • Do not apply water etc. to a front seat airbag assembly with a deployed airbag.
  • If water is applied to the front seat airbag assembly immediately after deployment, burns may occur from the resulting steam.
  • Always wear safety glasses and gloves when handling a deployed front seat airbag assembly.
  • If the front seat airbag assembly is touched without wearing safety glasses and gloves, hot parts may cause burns and dust may enter the eyes.
  • After removal, quickly seal the front seat airbag assembly in a plastic bag.

(i) Dispose of the front seat airbag assembly.

(1) Place the front seat airbag assembly in a plastic bag, tie it tightly and dispose of it according to local regulations.

CAUTION:

  • The front seat airbag assembly becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
  • If not left alone for 30 minutes or more, burns may occur when touched.
  • Do not apply water etc. to a front seat airbag assembly with a deployed airbag.
  • If water is applied to the front seat airbag assembly immediately after deployment, burns may occur from the resulting steam.
  • Always wear safety glasses and gloves when handling a deployed front seat airbag assembly.
  • If the front seat airbag assembly is touched without wearing safety glasses and gloves, hot parts may cause burns and dust may enter the eyes.
  • Never dispose of a front seat airbag assembly with an undeployed airbag.
  • If an undeployed front seat airbag assembly is disposed of, and then deploys for any reason, unforeseen injuries may occur.
  • Always wash your hands with water after completing the operation.

3. DISPOSE OF FRONT SEAT AIRBAG ASSEMBLY (When not Installed to Vehicle)

NOTICE:

Be sure to perform the following procedure when deploying the airbag.

HINT:

Prepare a battery as the power source to deploy the airbag.

(a) Check the function of SST.

Click here

SST: 09082-00700

(b) Refer to Precaution.

Click here

(c) Disconnect the cable from the negative (-) auxiliary battery terminal.

Click here

  • Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.
  • If the airbag deploys for any reason, it may cause a serious accident.

(d) Remove the front seat airbag assembly.

Click here

*a

Wire Diameter

Stripped Wire

(e) Using braided wire, tie down the front seat airbag assembly to an unneeded tire.

Wire:

Cross-sectional area of stripped wire

1.25 mm2 (0.0019 in.2) or more

CAUTION:

If the wire harness is too thin or an alternative object is used to tie down the front seat airbag assembly, it may snap when the airbag is deployed. Always use a wire for vehicle use with a cross-sectional area of at least 1.25 mm2 (0.0019 in.2).

HINT:

To calculate the area of the cross-sectional area of stripped wire:

Area = 3.14 x (Diameter)2 / 4

(1) Install the 2 nuts to the front seat airbag assembly.

(2) Wind 2 or more wires around the stud bolts of the front seat airbag assembly as shown in the illustration.

(3) Position the front seat airbag assembly inside the tire with the airbag deployment side facing inward.

*a

Width

*b

Inner Diameter

Minimum tire size:

Must exceed the following dimensions

Width

185 mm (7.28 in.)

Inner diameter

360 mm (1.18 ft.)

CAUTION:

  • Make sure that the wires are tight. If there is slack in the wires, the front seat airbag assembly may break loose when the airbag is deployed.
  • Always tie down the front seat airbag assembly with the airbag deployment side facing inside the tire as shown in the illustration.

    *a

    Remove looseness

    Deployment Side

NOTICE:

The tire may be damaged by the airbag deployment, so use an unneeded tires.

(f) Install SST.

(1) Connect SST to the front seat airbag assembly.

SST: 09082-00820

(g) Place the tires.

(1) Place at least 2 tires under the tire to which the front seat airbag assembly is tied.

*a

Tires (2 or more)

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

NOTICE:

  • Do not place SST connector under the tire because it could be damaged.
  • The tires and wheel may be damaged by the airbag deployment, so use unneeded tires and wheels.

(3) Tie the tires together with 2 wires.

CAUTION:

Make sure that the wires are tight. Looseness in the wires will result in the tires breaking loose when the airbag is deployed.

(h) Install SST.

(1) Connect SST together (09082-00700 and 09082-00820).

SST: 09082-00700

NOTICE:

To avoid damaging SST connector or wire harness, do not lock the secondary lock of the twin lock. Also, secure some slack for SST wire harness inside the tire.

*a

10 m (32.8 ft.) or more

(2) Move SST at least 10 m (32.8 ft.) away from the airbag tied down to the tires.

(i) 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 (32.8 ft.) radius of the tire to which the front seat airbag assembly is tied.

(3) Press SST activation switch to deploy the airbag.

CAUTION:

  • Do not deploy with people around the tire.
  • If deployed with people around the tire, serious injuries may occur.

HINT:

The airbag is deployed as the LED of SST activation switch comes on.

(j) Dispose of the front seat airbag assembly.

CAUTION:

  • The front seat airbag assembly becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
  • If not left alone for 30 minutes or more, burns may occur when touched.
  • Do not apply water etc. to a front seat airbag assembly with a deployed airbag.
  • If water is applied to the front seat airbag assembly immediately after deployment, burns may occur from the resulting steam.
  • Always wear safety glasses and gloves when handling a deployed front seat airbag assembly.
  • If the front seat airbag assembly is touched without wearing safety glasses and gloves, hot parts may cause burns and dust may enter the eyes.
  • Never dispose of a front seat airbag assembly with an undeployed airbag.
  • If an undeployed front seat airbag assembly is disposed of, and then deploys for any reason, unforeseen injuries may occur.
  • Always wash your hands with water after completing the operation.

(1) Remove the front seat airbag assembly from the tire.

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

    Installation

    INSTALLATION CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. There is risk of injury. HINT: Use the same procedure for the driver side and front passenger side...

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