Toyota SCION XB 2005 Owner's Manual page 90

(l) High Engine Coolant Temperature
Warning Light
The light operates to warn that the engine
is almost overheating.
The high engine coolant temperature warn-
ing light will come on when the ignition
key is turned to the "ON" position. After
a few seconds, the light will go off.
If your engine coolant temperature is cool
with the ignition switch on, the low engine
coolant temperature indicator light comes
on. If it keeps lighting on with the engine
fully warmed, contact your Scion dealer as
soon as possible to service the vehicle.
If the high engine coolant temperature
warning light flashes, your engine is too
hot. If your vehicle overheats, stop your
vehicle and allow the engine to cool.
Your vehicle may overheat during severe
operating conditions, such as:
D
Driving up a long hill on a hot day.
D
Reducing speed or stopping after high
speed driving.
D
Idling for a long period with the air
conditioning on in stop−and−go traffic.
84
NOTICE
z Do not remove the thermostat in
the engine cooling system as this
may cause the engine to overheat.
The thermostat is designed to con-
trol the flow of coolant to keep the
temperature of the engine within
the specified operating range.
z Do not continue driving with an
overheated engine. See "If
vehicle overheats" on page 151.
(m) "VSC" Warning Light
The light warns that there is a problem
somewhere in the vehicle stability control
system or traction control system.
The light will come on when the ignition
key is turned to the "ON" position, and
will go off after a few seconds.
If the light comes on while you are driv-
ing, the vehicle stability control system
and traction control system do not work.
your
However, as conventional braking operates
when applied, there is no problem to con-
tinue your driving.
In the following cases, contact your Scion
dealer:
D
The light does not come on when the
ignition key is turned to the "ON" posi-
tion.
D
The light remains on when the ignition
key is turned to the "ON" position.
D
The light comes on while you are driv-
ing.
The "TRAC OFF" indicator light will come
on when the "VSC" warning light comes
on even if the "TRAC OFF" switch is not
pushed.