When Not Installed In Vehicle
FRONT SEAT AIRBAG ASSY LHDISPOSAL
HINT:
- Disposal procedure of the RH side is the same as that for the LH side.
- The procedures listed below are for the LH side.
- When scrapping a vehicle equipped with SRS or disposing of the front seat airbag assy LH, 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:
- Never dispose of a front seat airbag assy LH that has 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 (33 ft) away from the airbag assy.
- The front seat airbag assy LH 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 seat airbag assy LH with a deployed airbag.
- Always wash your hands with water after completing the operation.
- Do not apply water, etc. to a front seat airbag assy LH with a deployed airbag.
DISPOSE OF FRONT SEAT AIRBAG ASSY LH (WHEN NOT INSTALLED IN VEHICLE)
NOTE:
- When disposing of the front seat airbag assy LH, never use the customer's vehicle to deploy the airbag.
- Be sure to follow the procedure detailed below when deploying the airbag.
HINT: Prepare a battery as the power source to deploy the airbag.
a. Check the function of the SST.
SST 09082-00700
CAUTION: When deploying the airbag, always use the specified SST: SRS Airbag Deployment Tool.
1. Connect the SST to the battery.
Connect the red clip of the SST to the battery positive (+) terminal and the black clip of the SST to the battery negative (-) terminal.
HINT: Do not connect the yellow connector of the SST which is to be connected with the supplemental restraint system.
2. Check the function of the SST.
Press the SST activation switch, and check that the LED of the SST activation switch comes on.
CAUTION: If the LED comes on when the activation switch is not being pressed, SST malfunction is possible, so be sure not to use the SST.
3. Disconnect the SST from the battery.
b. Remove the front seat airbag assy LH.
1. Remove the front seat assy LH.
2. Remove the 2 nuts and the front seat airbag assy LH from the seatback assy.
CAUTION:
- When removing the front seat airbag assy LH, work must be started 90 seconds after the ignition switch is turned to the "LOCK" position and the negative (-) terminal cable is disconnected from the battery.
- When storing the front seat airbag assy LH, keep the upper surface of the airbag deployment side facing upward.
c. Using a service-purpose wire harness, tie down the front seat airbag assy LH.
Wire harness: Stripped wire harness section 1.25 sq.mm or more (0.0019 sq.in or more)
HINT: To calculate the area of the stripped wire harness section :
Area = 3.14 x sq.(Diameter) divided by 4
CAUTION: If the wire harness is too thin or an alternative object is used to tie down the front seat airbag assy LH, it may be snapped by the shock when the airbag is deployed. This is highly dangerous. Always use a wire harness for vehicle use with an area of at least 1.25 sq.mm (0.0019 sq.in).
1. Install the 2 nuts in the front seat airbag assy LH.
2. Wind the wire harness around the stud bolts of the front seat airbag assy LH as shown in the illustration.
3. Position the front seat airbag assy LH inside the tire with the airbag deployment direction facing inside.
Tire size: Must exceed the following dimensions
Width: 185 mm (7.28 in.)
Inner diameter: 360 mm (14.17 in.)
CAUTION:
- Make sure that the wire harness is tight. If there is slack in wire harness, the front seat airbag assy LH may become loose due to the shock when the airbag is deployed. This is highly dangerous.
- Always tie down the front seat airbag assy LH with the airbag deployment direction facing inside the tire.
NOTE: The tire will be marked by the airbag deployment, so use an extra tire.
d. Install the SST.
Connect the connector of the SST to the front seat airbag assy LH connector.
SST 09082-00750
e. Place the tires.
1. Place at least 2 tires under the tire to which the front seat airbag assy LH is tied.
2. Place at least 2 tires over the tire to which the front seat airbag assy LH is tied. The top tire should have the disc wheel installed.
NOTE: Do not place the SST connector under the tire because it could be damaged.
3. Tie the tires together with 2 wire harnesses.
CAUTION: Make sure that the wire harness is tight. It is highly dangerous when looseness in the wire harness results in the tires coming free due to the shock when the airbag is deployed.
f. Install the SST.
Connect the connector of the SST.
SST 09082-00700
NOTE: To avoid damaging the SST connector and wire harness, do not lock the secondary lock of the twin lock. Also, secure some slack for the SST wire harness inside the tire.
g. Deploy the airbag.
1. Connect the red clip of the SST to the battery positive (+) terminal and the black clip of the SST to the battery negative (-) terminal.
2. Check that no one is within a 10 m (33 ft) radius of the tire to which the front seat airbag assy LH is tied.
3. Press the activation switch of the SST and deploy the airbag.
CAUTION: When deploying the airbag, make sure that no one is near the tire.
HINT: The airbag is deployed as the LED of the SST activation switch comes on.
h. Dispose of the front seat airbag assy LH.
CAUTION:
- The front seat airbag assy LH 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 seat airbag assy LH with a deployed airbag.
- Always wash your hands with water after completing the operation.
- Do not apply water, etc. to a front seat airbag assy LH with a deployed airbag.
1. Remove the front seat airbag assy LH from the tire.
2. Place the front seat airbag assy LH in a plastic bag, tie it tightly and dispose of it as other general parts disposal.