Toyota PRIUS Owner's Manual page 89

If any of the following conditions occurs,
this indicates a malfunction of the airbags
or seat belt pretensioners. Contact your
Toyota dealer as soon as possible.
"
The light does not come on when the
"IG- ON" mode is enabled or remains
on for more than 6 seconds.
"
The light comes on while driving.
22p023b
In the following cases, contact your Toyota
dealer as soon as possible:
"
The SRS front airbags have been in-
flated.
"
The front of the vehicle (shaded in the
illustration) was involved in an accident
that was not severe enough to cause
the SRS front airbags to inflate.
"
The pad section of the steering wheel
or front passenger airbag
(shaded in the illustration) is scratched,
cracked, or otherwise damaged.
NOTICE
Do not disconnect the battery cables
before contacting your Toyota dealer.
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