Toyota COROLLA 2011 Quick Reference Manual page 428

5-2. Steps to take in an emergency
Warning light
*1
: Open door warning buzzer:
The open door warning buzzer sounds to alert the driver that one or more of
the doors or trunk is not fully closed (with the vehicle having reached a speed
of 3 mph [5 km/h]).
*2
: Driver's and front passenger's seat belt warning buzzers:
The driver's and front passenger's seat belts warning buzzers sound to alert
the driver and front passenger that his or her seat belt is not fastened. The
buzzer sounds intermittently for 10 seconds after the vehicle has reached a
speed of 12 mph (20 km/h). Then, if the seat belt is still unfastened, the
buzzer will sound at a different tone for 20 more seconds.
*3
: Mainteance required reminder light:
Refer to the seperate "Schedule Maintenance Guide" or "Owner's Manual
Supplement" for the maintenance interval applicable to your vehicle.
428
Warning light/Details
Tire pressure warning
light (if equipped)
When the light comes on:
Low tire inflation pressure.
When the light comes on
after blinking for 1 minute:
Malfunction in the tire
pressure warning system.
I n f o r ma t i o n P r o v i d e d b y :
Correction procedure
Adjust the tire inflation
pressure.
Have the system checked
by your Toyota dealer.