Toyota 2007 YARIS HATCHBACK Owner's Manual page 421

05 12.06
Service reminder indicators and warning buzzers
If the indicator or buzzer comes on...
(a)
or
(b)
(Indicator and buzzer)
(c)
(Indicator and buzzer)
(d)
(e)
or
(f)
(g)
If parking brake is off, stop immediately and contact Toyota dealer.
Fasten driver's seat belt.
Fasten front passenger's seat belt.
Stop immediately and contact Toyota dealer.
Take vehicle to Toyota dealer.
Fill up tank.
Stop and check.
2007 YARIS S/D from Jan. '06 Prod. (OM52646U)
Do this.
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