Page 2689 of 3115
RS0BL-08
H20940
RS-70
- SUPPLEMENTAL RESTRAINT SYSTEMAIRBAG SENSOR ASSEMBLY
2345 Author: Date:
2004 LAND CRUISER (RM1071U)
REMOVAL
NOTICE:
Do not open the cover or the case of the ECU and various
electrical devices unless absolutely necessary.
(If the IC terminals are touched, the IC may be destroyed by
static electricity.)
HINT:
For step 2 to 6, refer to page BO-84.
1. REMOVE FRONT SEAT (See page BO-105)
2. REMOVE TRANSFER SHIFT LEVER KNOB
3. REMOVE UPPER CONSOLE PANEL
4. REMOVE REAR CONSOLE BOX WITH CONSOLE
REAR END PANEL
5. REMOVE FRONT CONSOLE BOX
6. REMOVE CENTER LOWER CLUSTER FINISH PANEL
ASSEMBLY
7. REMOVE AIRBAG SENSOR ASSEMBLY
(a) Disconnect the airbag sensor connectors.
NOTICE:
Disconnect the connectors with the airbag sensor assem-
bly installed.
(b) Remove the 3 bolts and the airbag sensor assembly.
Page 2690 of 3115
RS0BN-01
RS-72
- SUPPLEMENTAL RESTRAINT SYSTEMAIRBAG SENSOR ASSEMBLY
2347 Author: Date:
2004 LAND CRUISER (RM1071U)
REPLACEMENT
REPLACEMENT REQUIREMENTS
In the following cases, replace the airbag sensor assembly.
If the SRS has been deployed in a collision.
If the airbag sensor assembly has been found to be faulty in troubleshooting.
If the airbag sensor assembly has been dropped.
CAUTION:
For removal and installation of the airbag sensor assembly, see page RS-70 and RS-73. Be sure to
follow the correct procedure.
Page 2691 of 3115
RS0N2-1 1
H20928
Curtain Shield
Airbag Assembly
9.8 (100, 86 in.´lbf)
9.8 (100, 86 in.´lbf)
9.8 (100, 86 in.´lbf)
N´m (kgf´cm, ft´lbf): Specified torque
RS-58
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG ASSEMBLY
2333 Author: Date:
2004 LAND CRUISER (RM1071U)
CURTAIN SHIELD AIRBAG ASSEMBLY
COMPONENTS
Page 2692 of 3115

RS0VO-01
AB0152
SST
AB0158
Battery
SST
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG ASSEMBLY
RS-61
2336 Author: Date:
2004 LAND CRUISER (RM1071U)
DISPOSAL
HINT:
When scrapping vehicles equipped with an SRS or disposing
of the side airbag assembly always first deploy the airbag in ac-
cordance with the procedure described below. If any abnormal-
ity occurs with the airbag deployment, contact the SERVICE
DEPT. of TOYOTA MOTOR SALES,.U.S.A., INC.
CAUTION:
Never dispose of a curtain shield airbag assembly of
which airbag has not been deployed.
The airbag produces a sizeable exploding sound
when it deploys, so perform the operation out-of-
doors 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 op-
eration in a place away from electrical noise.
SST 09082-00700
When deploying an airbag, perform the operation at
least 10 m (33 ft) away from the airbag assembly.
The side airbag assembly is very hot when the airbag
is deployed, so leave it alone for at least 30 minutes
after deployment.
Use gloves and safety glasses when handling side
airbag assembly with the deployed airbag.
Always wash your hands with water after completing
the operation.
Do not apply water, etc. to a side airbag assembly with
the deployed airbag.
1. AIRBAG DEPLOYMENT WHEN SCRAPPING VE-
HICLE
HINT:
Have a battery ready as the power source to deploy the airbag.
(a) Check the function of the SST (See step 1-(a) on page
RS-20).
SST 09082-00700
Page 2693 of 3115

H20933SST
SST
R13455
10 m (33 ft) or more
SSTBattery RS-62
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG ASSEMBLY
2337 Author: Date:
2004 LAND CRUISER (RM1071U)
(b) Disconnect the curtain shield airbag connector.
NOTICE:
When handling the airbag connector, take care not to dam-
age the airbag wire harness.
(c) Install the SST.
(1) Connect the connectors of the SST to the airbag
connector.
SST 09082-00700, 09082-00760
NOTICE:
To avoid damaging the SST connector and wire harness,
do not lock the secondary lock of the twin lock.
(2) Move the SST at least 10 m (33 ft) away from the
front of the vehicle.
(3) Close all the doors and windows of the vehicle.
NOTICE:
Take care not to damage the SST wire harness.
(4) Connect the SST red clip to the battery positive (+)
terminal and the black clip to the battery negative
(-) terminal.
(d) Deploy the airbag.
(1) Check that no one is inside the vehicle or within 10
m (33 ft) area around the vehicle.
(2) Press the SST activation switch and deploy the air-
bag.
CAUTION:
The curtain shield airbag assembly is very hot when
the airbag is deployed, so leave it alone for at least 30
minutes after deployment.
Use gloves and safety glasses when handling the cur-
tain shield airbag assembly with the deployed airbag.
Do not apply water, etc. to the curtain shield airbag as-
sembly with the deployed airbag.
Always wash your hands with water after completing
the operation.
When scrapping a vehicle, deploy the airbag and
scrap the vehicle with the curtain shield airbag as-
sembly still installed.
HINT:
The airbag deploys as the LED of the SST activation switch
comes on.
Page 2694 of 3115

AB0163
Wire Harness
Diameter
Stripped Wire Harness Section
H20934
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG ASSEMBLY
RS-63
2338 Author: Date:
2004 LAND CRUISER (RM1071U)
2. DEPLOYMENT WHEN DISPOSING OF CURTAIN
SHIELD AIRBAG ASSEMBLY
NOTICE:
When disposing of the curtain shield airbag assem-
bly only, never use the customer's vehicle to deploy
the airbag.
Be sure to follow the procedure given below when de-
ploying the airbag.
HINT:
Have a battery ready as the power source to deploy the airbag.
(a) Remove the curtain shield airbag assembly (See page
RS-59).
(b) Cut off the deployment section in airbag from inflator.
(c) Using a service-purpose wire harness, tie down the cur-
tain shield airbag assembly to the tire.
Wire harness: Stripped wire harness section
1.25 mm
2
or more (0.0019 in2. or more)
CAUTION:
If a wire harness which is too thin or some other thing is
used to tie down the curtain shield airbag assembly, it may
be snapped by the shock when the airbag is deployed. This
is highly dangerous. Always use a wire harness for vehicle
use which is at least 1.25 mm
2 (0.0019 in2.).
HINT:
To calculate the square of the stripped wire harness section-
Square = 3.14 x (Diameter)
2 divided by 4
(1) Passing the wire harness through the installation
holes as shown in the illustration.
Page 2695 of 3115

H20935
Width
Inner Diam.
AB0158
SSTBattery
H20936
Tires
(5 or More)
R05403
RS-64
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG ASSEMBLY
2339 Author: Date:
2004 LAND CRUISER (RM1071U)
(2) Position the curtain shield airbag assembly 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. It is very danger-
ous when a loose wire harness results in the curtain shield
airbag assembly coming free due to the shock from the air-
bag deploying.
NOTICE:
The tire will be marked by the airbag deployment, so when
disposing of the airbag use a redundant tire.
(d) Check the function of the SST (See step 1-(a) on page
RS-20).
SST 09082-00700
(e) Place the tires.
CAUTION:
Place the tire so that the deployment direction of the cur-
tain shield airbag will be downward.
(1) Place at least 2 tires under the tire to which the side
airbag assembly is tied.
(2) Place at least 2 tires over the tire to which the side
airbag assembly is tied. The top tire should have the
wheel installed.
(3) Tie the tires together with 2 wire harnesses.
CAUTION:
Make sure that the wire harnesses are tight. It is very dan-
gerous when loose wire harness results in the tires coming
free due to the shock from the airbag deploying.
HINT:
Place the SST connector and wire harness inside tires. Secure
at least 1 m (3 ft) of slack for the wire harness.
Page 2696 of 3115

H2093710 m (33 ft) or more SSTBattery
H20938
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG ASSEMBLY
RS-65
2340 Author: Date:
2004 LAND CRUISER (RM1071U)
(f) Install the SST.
Connect the connectors of the SST to the curtain shield
airbag assembly connector.
SST 09082-00700, 09082-00760
NOTICE:
To avoid damaging the SST connector and wire harness,
do not lock the secondary lock of the twin lock. Also, se-
cure some slack for the SST wire harness inside the tire.
(g) Deploy the airbag.
(1) Connect the SST red clip to the battery positive (+)
terminal and the black clip to the battery negative
(-) terminal.
(2) Check that no one is within 10 m (33 ft) area around
the tire which the side airbag assembly is tied to.
(3) Press the SST activation switch and deploy the air-
bag.
HINT:
The airbag deploys as the LED of the SST activation switch
comes on.
(h) Dispose of the curtain shield airbag assembly.
CAUTION:
The curtain shield airbag assembly is very hot when
the airbag is deployed, so leave it alone for at least 30
minutes after deployment.
Use gloves and safety glasses when handling a cur-
tain shield airbag assembly with the deployed airbag.
Do not apply water etc. to a curtain shield airbag as-
sembly with the deployed airbag.
Always wash your hands with water after completing
the operation.
(1) Remove the curtain shield airbag assembly from
the tire.
(2) Place the curtain shield airbag assembly in a plastic
bag, tie the end tightly and dispose of it as the other
general parts disposal.