550
6-7. Warning/Indicator Lights and Warning Sounds
YARIS_SEDAN_OM_OM99M18z_(U)
If a key is left in the vehicle cabin and all the doors and the luggage
compartment/trunk are locked using a separate key, a beep sound is
heard for about 10 seconds to remind the driver that the key has been
left in the vehicle cabin. If this happens, open the door and remove the
key. A key removed from the vehicle this way may not function
because its functions may have been temporarily suspended. Perform
the applicable procedure to restore the functions of the key (P. 94).
The warning beep sound will be heard for about 3 seconds when
there is any abnormality in tire inflation pressures (P. 242).
■ Driving forward
The warning beep operates when the turn signal lever is operated
to the side where the Blind Spot Monitoring (BSM) warning light is
illuminated.
■ Reversing
If a moving object such as a vehicle or two-wheeled vehicle
approaches on the left or right from behind your vehicle, the Blind
Spot Monitoring (BSM) warning sound is activated.
A personalized function is available to change the Blind Spot Monitoring
(BSM) warning beep sound volume.
Refer to Customizable Features on P. 598.
If there is the possibility of a collision with a vehicle ahead, the beep
sounds continuously and a warning is indicated in the display.
If the power steering system has a malfunction, the power steering
malfunction light turns on or flashes and the buzzer operates at the
same time.
Refer to Warning/Indicator Lights on P. 164.
Key Left-in-vehicle Warning Beep (With the advanced keyless
function)
Tire Inflation Pressure Warning Beep (if equipped)
Blind Spot Monitoring (BSM) System Warning Beep (if equipped)
Collision warning (if equipped)
Power Steering Warning Buzzer