Toyota 2007 YARIS HATCHBACK Owner's Manual page 53

05 12.01
The front passenger's seat belt pretension-
er will not activate if no passenger is
detected in the front passenger seat by
the front passenger occupant classification
system. However, the front passenger's
seat belt pretensioner may activate if lug-
gage is put on the seat, or the seat belt
is buckled up regardless of the presence
of an occupant in the seat. (As for the
front passenger occupant classification
system, see "Front passenger occupant
classification system" on page 69 in this
Section.)
The seat belt pretensioners and SRS air-
bags may not operate together in all colli-
sions.
PS13533
The seat belt pretensioner system con-
sists mainly of the following components
and their locations are shown in the il-
lustration.
1. Front airbag sensors
2. SRS warning light
3. "AIRBAG ON" and "AIRBAG OFF" indi-
cator lights
4. Front passenger's seat belt
switch
5. Front passenger occupant classification
system (ECU and sensors)
6. Seat belt pretensioner assemblies
7. Airbag sensor assembly
2007 YARIS HATCHBACK from Jan. '06 Prod. (OM52700U)
The seat belt pretensioners are controlled
by the airbag sensor assembly. The airbag
sensor assembly consists of a safing sen-
sor and airbag sensor.
When the seat belt pretensioners are acti-
vated, an operating noise may be heard
and a small amount of non−toxic gas may
be released. This does not indicate that
a fire is occurring. This gas is normally
harmless.
Once the seat belt pretensioners have
been activated, the seat belt retractors
remain locked.
CAUTION
Do not modify, remove, strike or open
the seat belt pretensioner assemblies,
airbag sensor or surrounding area or
wiring. Failure to follow these instruc-
tion may prevent the seat belt preten-
sioners from activating
cause sudden operation of the system
buckle
or disable the system, which could
result in death or serious injury. Con-
sult your Toyota dealer about any re-
pair and modification.
correctly,
53