Toyota FJ Cruiser (GSJ 10, 15 series). Instruction - part 445

SB–44

SEAT BELT  –  FRONT SEAT OUTER BELT ASSEMBLY

SB

(d) Connect SST.

(1) Connect SST, then connect the yellow 

connector to the seat belt pretensioner.
SST

09082-00770

NOTICE:
Do not lock the secondary lock of the twin 
lock to avoid damaging the SST connector 
and wire harness.

(2) Connect SST.

SST

09082-00700

NOTICE:
Do not lock the secondary lock of the twin 
lock to avoid damaging the SST connector 
and wire harness.

(3) Move SST at least 10 m (33 ft) away from the 

vehicle.

(4) Close the doors and windows of the vehicle.

NOTICE:
Do not damage the SST wire harness.
HINT:
Do not close the windows fully. Leave a gap for 
inserting the SST wire harness.

(5) Connect the SST red clip to the positive battery 

terminal and the black clip to the negative 
battery terminal.

(e) Activate the seat belt pretensioner.

(1) Confirm that no one is inside the vehicle or 

within 10 m (33 ft) of the vehicle.

(2) Press the SST activation switch and activate 

the seat belt pretensioner.
HINT:
The seat belt pretensioner operates 
simultaneously with the SST activation switch 
LED light.

(f)

Disconnect SST.

Locking Button

SST

B135091E01

Battery

SST

10 m (33 ft)

B135096E01

SEAT BELT  –  FRONT SEAT OUTER BELT ASSEMBLY

SB–45

SB

(g) Dispose of the front seat outer belt (with the seat 

belt pretensioner).
CAUTION:
•

Do not touch the front seat outer belt for at 
least 30 minutes after the seat belt 
pretensioner has been activated. It is very 
hot.

•

Use gloves and safety glasses when handling 
a front seat outer belt with a pretensioner that 
has been activated.

•

Always wash your hands with water after 
completing the operation.

•

Do not apply water to a front seat outer belt 
that has an activated pretensioner.

HINT:
When scrapping a vehicle, activate the seat belt 
pretensioner, and then scrap the vehicle with the 
activated front seat outer belt still installed.

2.

DISPOSE OF FRONT SEAT OUTER BELT ASSEMBLY 
(When not Installed in Vehicle)
NOTICE:
•

Never use the customers vehicle to activate the 
seat belt pretensioner when only disposing of the 
front seat outer belt (with the seat belt 
pretensioner).

•

Follow the procedure described below when 
activating the seat belt pretensioner.

HINT:
Prepare a battery as the power source to activate the 
seat belt pretensioner.
(a) Remove the front seat outer belt assembly (See 

page 

SB-36

).

(b) Wind the seat belt with the retractor.
(c) When the seat belt is sufficiently wound, cut the 

seat belt approximately 10 cm (0.328 ft) from the 
retractor, as shown in the illustration.
HINT:
The retractor resistance increases in correlation 
with how much the seat belt is wound.

(d) Check whether SST is functioning.

SST

09082-00700

CAUTION:
Always use the specified SST when activating 
the seat belt pretensioner.

Cut

10 cm 
(0.328 ft)

B114471E01

SST

B104819E01

SB–46

SEAT BELT  –  FRONT SEAT OUTER BELT ASSEMBLY

SB

(1) Connect the SST red clip to the positive battery 

terminal and the black clip to the negative 
battery terminal.
HINT:
Do not connect the yellow connector. The 
yellow connector is for connections to the seat 
belt pretensioner.

(2) Press the SST activation switch and check that 

the LED of the SST activation switch 
illuminates.
CAUTION:
If the LED illuminates when the activation 
switch is not being pressed, SST may be 
malfunctioning. Do not use SST.

(e) Connect SST.

(1) Connect SST, then connect the yellow 

connector to the seat belt pretensioner.
SST

09082-00770

NOTICE:
Do not lock the secondary lock of the twin 
lock to avoid damaging the SST connector 
and wire harness.

(2) Using a service-purpose wire harness for the 

vehicle, tie the seat belt pretensioner to the tire 
with a wheel attached.
Stripped wire harness section

Battery

SST

B104820E01

SST

B104821E01

SST

Locking Button

B114472E01

A

Stripped Wire Harness Section

B104882E01

Area

Measurement

A

1.25 mm

2

 or more (0.0019 in.

2

 or 

more)

SEAT BELT  –  FRONT SEAT OUTER BELT ASSEMBLY

SB–47

SB

CAUTION:
•

Do not use wire harnesses that are too 
thin or any other object to tie the seat 
belt pretensioner because they may snap 
due to the shock when the pretensioner 
is deployed.

•

Always use a wire harness for vehicle 
use, with a cross section of at least 1.25 

mm

2

 (0.0019 in.

2

).

HINT:
To calculate the area of the stripped wire 
harness cross section:

Area = 3.14 x (Diameter)

2

 divided by 4

(3) Connect SST.

SST

09082-00700

NOTICE:
•

Do not lock the secondary lock of the 
twin lock to avoid damaging the SST 
connector and wire harness.

•

Set up the front seat outer belt, as shown 
in the illustration.

(4) Move SST at least 10 m (33 ft) away from the 

wheel.
NOTICE:
Do not damage the SST wire harness.

(f)

Activate the seat belt pretensioner.
(1) Connect the SST red clip to the positive battery 

terminal and the black clip to the negative 
battery terminal.

(2) Check that no one is within 10 m (30 ft) of the 

wheel.

(3) Press the SST activation switch and activate 

the seat belt pretensioner.
HINT:
The seat belt pretensioner operates 
simultaneously with the SST activation switch 
LED light.

(g) Disconnect SST.

SST

Wire Harness

B114473E01

10 m (33 ft)

SST

Battery

B114550E01