Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: 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. Predisposal deployment may be considered hazardous material treatment.

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.
  • Never dispose of an instrument panel passenger airbag assembly without door with an undeployed airbag.
  • The airbag produces an exploding sound when it is deployed, so perform the operation outdoors and where it will not create a nuisance to nearby residents.
  • When deploying the airbag, always use the specified SST (SRS Airbag Deployment Tool). Perform the operation in a place away from electrical noise.
  • When deploying the airbag, perform the operation at least 10 m (32.8 ft.) away from the instrument panel passenger airbag assembly without door.
  • The instrument panel passenger airbag assembly without door becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
  • Use gloves and safety glasses when handling an instrument panel passenger airbag assembly without door with a deployed airbag.
  • Do not apply water etc. to an instrument panel passenger airbag assembly without door with a deployed airbag.
  • Always wash your hands with water after completing the operation.

HINT:

When scrapping a vehicle equipped with the SRS or disposing of the instrument panel passenger airbag assembly without door, 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.

2. DISPOSE OF INSTRUMENT PANEL PASSENGER AIRBAG ASSEMBLY WITHOUT DOOR (When Installed in Vehicle)

NOTICE:

  • When disposing of the instrument panel passenger airbag assembly without door, never use the customer's vehicle to deploy the airbag.
  • Be sure to observe the following procedure when deploying the airbag.

HINT:

  • Prepare a battery as the power source to deploy the airbag.
  • In this procedure, the inflator of the instrument panel passenger airbag assembly without door is deployed first. Next, the actuator is deployed.

HINT:

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

(a) Check the function of SST (See page ).

(b) Read the precaution (See page (c) Disconnect the cable from the negative (-) battery terminal. ).

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

CAUTION:

Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

(d) Remove the lower instrument panel assembly (See page (e) Remove the No.2 instrument panel garnish sub-assembly (See page ).

(e) Remove the No.2 instrument panel garnish sub-assembly (See page (f) Install SST. (f) Install SST. ).

(f) Install SST.

(1) Disconnect the 2 connectors.

(1) Disconnect the 2 connectors.

Text in Illustration

*a

Actuator Side

*b

Inflator Side

NOTICE:

When handling the airbag connector, take care not to damage the airbag wire harness.

(2) Connect the SST connector to the instrument panel wire assembly (inflator side).

SST: 09082-00700

SST: 09082-00780

NOTICE:

  • To avoid damaging the SST connector and wire harness, do not lock the secondary lock of the twin lock.
  • At this time, do not connect SST to the instrument panel wire assembly (actuator side).

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

Text in Illustration

*a

Battery

*b

10 m (32.8 ft.) or more

(4) While 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.

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

(g) Deploy the airbag.

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

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

CAUTION:

  • Before deployment, make sure that no one is near the vehicle.
  • The instrument panel passenger airbag assembly without door becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
  • Use gloves and safety glasses when handling a instrument panel passenger airbag assembly without door with a deployed airbag.
  • Do not apply water etc. to an instrument panel passenger airbag assembly without door with a deployed airbag.
  • 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.

(3) Disconnect the red clip of SST from the battery positive (+) terminal and the black clip of SST from the negative (-) terminal.

(4) Disconnect the SST (09082-00700) connector from SST (09082-00780).

(h) Deploy the instrument panel passenger airbag assembly without door actuator.

(1) Connect the SST connector to instrument panel wire assembly (actuator side).

Text in Illustration

*a

Actuator Side

*b

Inflator Side

SST: 09082-00700

SST: 09082-00760

NOTICE:

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

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

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

(4) Press the SST activation switch and deploy the airbag.

CAUTION:

  • Before deployment, make sure that no one is near the vehicle.
  • The instrument panel passenger airbag assembly without door becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
  • Use gloves and safety glasses when handling an instrument panel passenger airbag assembly without door with a deployed airbag.
  • Do not apply water etc. to an instrument panel passenger airbag assembly without door with a deployed airbag.
  • 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.

3. DISPOSE OF INSTRUMENT PANEL PASSENGER AIRBAG ASSEMBLY WITHOUT DOOR (When Not Installed in Vehicle)

NOTICE:

Be sure to follow the procedure detailed below when deploying the airbag.

HINT:

  • Prepare a battery as the power source to deploy the airbag.
  • In this procedure, the inflator of the instrument panel passenger airbag assembly without door is deployed first. Next, the actuator is deployed.

(a) Check the function of SST (See page ).

(b) Remove the front passenger airbag (See page ).

CAUTION:

  • When removing the front passenger airbag, work must be started 90 seconds after the ignition switch is turned OFF and the negative (-) terminal cable is disconnected from the battery.
  • When storing the front passenger airbag, keep the airbag deployment side facing upward.

(c) Install SST.

(1) Connect the SST connector to the instrument panel passenger airbag assembly without door inflator side.

SST: 09082-00802

09082-10801

09082-30801

Text in Illustration

*a

Inflator Side

*b

Actuator Side

(2) Connect the SST connector to the instrument panel passenger airbag assembly without door actuator side.

SST: 09082-50800

(d) Using a service-purpose wire harness for the vehicle, tie down the front passenger airbag to the tire.

Text in Illustration

*a

Wire Diameter

*b

Stripped Wire

Wire harness:

Cross-sectional area of stripped wire

1.25 mm2 or more (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 passenger airbag, it may be snapped by the shock when the airbag is deployed. Always use a wire harness for vehicle use with an area of at least 1.25 mm2 (0.00193 in.2).

HINT:

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

Area = 3.14 x (Diameter)2 / 4

(1) Position the front passenger airbag inside the tire with the airbag deployment side facing inside.

Text in Illustration

*a

Width

*b

Inner Diameter

Tire size:

Must exceed the following dimensions

Width

185 mm (7.28 in.)

Inner diameter

360 mm (1.18 ft.)

(2) Tie the front passenger airbag to the tire with several wire harnesses.

CAUTION:

  • Make sure that the wire harnesses are tight. If there is slack in the wire harnesses, the front passenger airbag may become loose due to the shock when the airbag is deployed.
  • Always tie down the front passenger airbag with the airbag deployment side facing inside the tire.

NOTICE:

As the tires may be damaged by the airbag deployment, use a tire that you are planning to throw away.

(e) Place the tires.

(1) Place at least 2 tires under the tire which the front passenger airbag is

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

Text in Illustration

*a

Tire (2 or more)

(2) Place at least 2 tires over the tire which the front passenger airbag is tied to. The top tire should have a disc wheel installed.

NOTICE:

  • Do not place the SST connector under the tire because it could be damaged.
  • As the disc wheel may be damaged by the airbag deployment, use a disc wheel that you are planning to throw away.
  • As the tires may be damaged by the airbag deployment, use a tire that you are planning to throw away.

(3) Tie the tires together with 2 wire harnesses.

CAUTION:

Make sure that the wire harnesses are tight. Looseness in the wire harnesses results in the tires coming free due to the shock when the airbag is deployed.

(f) Install SST.

(g) Deploy the instrument panel passenger airbag assembly without door inflator.

(1) Connect the SST (09082-00700) connector to SST (09082-10801).

Text in Illustration

*1

Instrument Panel Passenger Airbag Assembly without Door

*a

Battery

*b

10 m (32.8 ft.) or more

NOTICE:

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

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

(3) Check that no one is within a 10 m (32.8 ft.) radius of the tire which the instrument panel passenger airbag assembly without door is tied to.

(4) Press the SST activation switch and deploy the instrument panel passenger airbag assembly without door inflator.

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.

(5) Disconnect the red clip of SST from the battery positive (+) terminal and the black clip of SST from the negative (-) terminal.

(6) Disconnect the SST (09082-10801) connector from SST (09082-30801).

(h) Deploy the instrument panel passenger airbag assembly without door actuator.

(1) Connect the SST (09082-10801) connector to SST (09080-50800).

NOTICE:

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

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

(3) Check that no one is within a 10 m (32.8 ft.) radius of the tire which the instrument panel passenger airbag assembly without door is tied to.

(4) Press the SST activation switch and deploy the instrument panel passenger airbag assembly without door actuator.

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.

(i) Dispose of the front passenger airbag.

CAUTION:

  • The front passenger airbag becomes extremely hot when the airbag is deployed, so do not touch it for at least 30 minutes after deployment.
  • Use gloves and safety glasses when handling a front passenger airbag with a deployed airbag.
  • Do not apply water to a front passenger airbag with a deployed airbag.
  • Always wash your hands with water after completing the operation.

(1) Remove the front passenger airbag from the tire.

(2) Dispose of front passenger airbag, according to local regulations.

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