1999 TOYOTA AVENSIS Supplement

H01583
Outer
Outer
– SUPPLEMENTAL RESTRAINT SYSTEMSRS AIRBAG
RS–7
8. CONNECTION OF SIDE AND CURTAIN SHIELD AIR-
BAG SENSOR CONNECTOR
(a) Align the male connector (of the side of sensor) and fe-
male connector in the same direction as shown in the il-
lustration and fit in them without rubbing.
(b) As they are fitted in, the outer slides rearward. Press it un-
til the outer returns to its original position again.
If fitting stops half way, connectors will separate.
(c) Make sure to insert until they are locked. After fitting in,
pull them slightly to check that they are locked. (When
locked, make sure that the outer returns to its original
position and sound at the time of fitting in can be heard.)
HINT:

Do not fit in while holding the outer.

When fitting in, the outer slides. Do not touch it.

H01584
Slider
Disconnection is completed Slider
H01585
SliderSlider
RS–8
– SUPPLEMENTAL RESTRAINT SYSTEMSRS AIRBAG
9. DISCONNECTION OF SIDE AIRBAG AND CURTAIN
SHIELD AIRBAG CONNECTOR
(a) Place a finger on the slider.
(b) Slide the slider to release lock.
(c) Disconnect the connector.
10. CONNECTION OF SIDE AIRBAG AND CURTAIN
SHIELD AIRBAG CONNECTOR
(a) Align a lock part of male connector and a slider of female
connector in the same direction as shown in the illustra-
tion, fit in them without rubbing.
(b) Make sure to insert until they are locked. After fitting in pull
them slightly to check that they are locked. (When locked,
make sure that the outer returns to its original position and
sound at the time of fitting in can be heard.)
HINT:

As the slider slides, do not touch it.

Be careful not to deform the release board. If the release
board is deformed, replace it with a new one.

RS0IL–01
H11625
: Specified torque
 Non–reusable partHeadrest
Headrest Support
Lumber Support Adjusting Knob
Seatback Pad
Seatback CoverSeatback
Frame
25 (255, 18)
25 (255, 18)
Side Airbag
Assembly
Front Seat Cushion
Assembly
37 (375, 27)
37 (375, 27)
Front Seat Belt Lap Outer Anchor
42 (430, 31)
Front Seat Cushion Outer Shield
Reclining Adjuster Knob Front Seat Cushion
Inner ShieldHog Ring
N·m (kgf·cm, ft·lbf)Seat Track Cover
– SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG ASSEMBLY
RS–9
SIDE AIRBAG ASSEMBLY
COMPONENTS

RS0IM–01
H03408
H03411
H03409
RS–10
– SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG ASSEMBLY
REMOVAL
NOTICE:

If the wiring connector of the SRS is disconnected
and the ignition switch is at ON or ACC position, DTCs
will be recorded.

Never use the airbag parts from another vehicle.
When replacing parts, replace them with new parts.
1. REMOVE FRONT SEAT
(a) Remove the reclining adjuster knob and front seat cush-
ion outer shield.
(b) Remove the front seat belt lap outer anchor.
(c) Remove the 2 seat track covers and 4 bolts.
(d) Disconnect the side airbag connector.
NOTICE:
When handling the airbag connector, take care not to dam-
age the airbag wire harness.
(e) Remove the front seat.
2. REMOVE THESE PARTS FROM FRONT SEAT AS-
SEMBLY
(a) Remove the headrest.
(b) Remove the 2 headrest supports.
(c) Remove the lumber support adjusting knob.
(d) Remove the front seat inner shield.
3. REMOVE SEATBACK FROM SEAT CUSHION AS-
SEMBLY
Using a torx wrench, remove the 4 screws and seatback assem-
bly.
Torx wrench: T40 (Part No.09042–00020 or locally
manufactured tool)
4. REMOVE THESE PARTS FROM SEATBACK FRAME
(a) Disengage the hook of the seatback cover.
(b) Remove the hog rings and seatback cover.
(c) Remove the seatback pad.

RS0IN–01
H03415
Cross Section
H03416
– SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG ASSEMBLY
RS–11
INSPECTION
1. VEHICLES NOT INVOLVED IN COLLISION
(a) Do a diagnostic system check. (See Pub. No. RM599E on
page DI–152)
(b) Do a visual check which includes the following items with
the side airbag assembly installed in the vehicle.
Check that there are no cuts or the frayed on seams and
seatback cover.
2. VEHICLES INVOLVED IN COLLISION AND AIRBAG IS
NOT DEPLOYED
(a) Do a diagnostic system check. (See Pub. No. RM599E on
page DI–152)
(b) Do a visual check which includes the following items with
the side airbag assembly removed from the vehicle.

Check cuts and cracks, or marked discoloration of
the side airbag assembly.

Check cuts and cracks in wire harnesses, and chip-
ping in connectors.
CAUTION:
For removal and installation of the side airbag assembly,
see page RS–10 and RS–19. Be sure to follow the correct
procedure.
3. VEHICLES INVOLVED IN COLLISION AND AIRBAG IS
DEPLOYED
(a) Do a diagnostic system check. (See Pub. No. RM599E on
page DI–152)
(b) Do a visual check which includes the following items with
the side airbag assembly removed from the vehicle.

Check the side airbag installation part of the seat
frame.

Check the damage to the connector and wire har-
ness.
HINT:
If the seat frame is deformed, never repair it. Always replace it
with a new one.

RS0IO–01
AB0152
SST RS–12
– SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG ASSEMBLY
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 the DISTRIBUTOR.
When disposing of a side airbag assembly with an airbag
deployed in a collision, follow the same procedure given in step
1–(e) in ”DISPOSAL”.
CAUTION:

Never dispose of a side airbag assembly which has
an undeployed airbag.

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 the 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.

AB0158
Battery
SST
H04668
H04669
Battery
SST
R13455
10 m (33 ft) or more
H04540
– SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG ASSEMBLY
RS–13
1. AIRBAG DEPLOYMENT WHEN SCRAPPING VE-
HICLE
HINT:
Have a battery ready as the power source to deploy the airbag.
(a) Check functioning of the SST. (See Pub. No. RM599E on
page RS–17)
SST 09082–00700
(b) Disconnect the side 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 2 SST connector to the airbag connec-
tor.
SST 09082–00700, 09082–00750
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.
HINT:
The airbag deploys simultaneously as the LED of SST activa-
tion switch lights up.

H03412
H03413
RS–14
– SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG ASSEMBLY
(e) Dispose of the side airbag assembly.
CAUTION:

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 a side
airbag assembly with the deployed airbag.

Do not apply water, etc. to a side airbag assembly 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 side airbag assembly still installed.
2. DEPLOYMENT WHEN DISPOSING OF SIDE AIRBAG
ASSEMBLY
NOTICE:

When disposing of the side airbag assembly only,
never use the customer’s vehicle to deploy the air-
bag.

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 seatback frame. (See page RS–10)
(b) Remove the side airbag assembly from the seatback
frame.
(1) Remove the 2 nuts, wire and side airbag assembly.
CAUTION:

Never disassemble the side airbag assembly.

Store the side airbag assembly with the airbag de-
ployment side facing upward.
(2) Release the lock of connector, then disconnect the
connector of side airbag sub wire harness.
NOTICE:
When handling the airbag connector, take care not to dam-
age the airbag wire harness