Sienna FWD V6-3.3L (3MZ-FE) (2006)
2. Press the SST activation switch, and check that the LED of the SST activation switch lights up.
NOTE: If the LED lights up when the activation switch is not pressed, the SST may have a malfunction. Therefore, do not use the SST.
c. Disconnect the SST from the battery.
d. Disconnect the pretensioner connector .
e. Connect the SST.
1. Install the floor anchor of the seat belt.
2. Connect 2 SST, then connect them to the front seat outer belt pretensioner.
NOTE: To avoid damaging the SST connector and wire harness, do not lock the secondary lock of the twin lock.
3. Move the SST at least 10 m (33 ft.) away from the front of the vehicle.
4. Close all the doors and windows of the vehicle.
NOTE: Take care not to damage the SST wire harness.
5. Connect the SST red clip to the battery positive (+) terminal and the black clip to the negative (?) terminal.
f.
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 LED light for the SST activation switch.
g. Dispose of the front seat outer belt assembly (with the seat belt pretensioner).
NOTE: