Traction Control System (Four−Wheel Drive Models) Warning Light - Toyota 2001 Sequoia Owner's Manual

(g) "ABS" Warning Light
The light comes on when the ignition key
is turned to the "ON" position. If the anti−
lock brake system works properly, the
light turns off after a few seconds. There-
after, if the system malfunctions, the light
comes on again.
When the "ABS" warning light is on (and
the brake system warning light is off), the
anti−lock brake system the traction control
system (two−wheel drive vehicles), the ac-
tive traction control system (four−wheel
drive vehicles) and the vehicle skid con-
trol system do not operate, but the brake
system still operates conventionally.
When the "ABS" warning light is on (and
the brake system warning light is off), the
anti−lock brake system does not operate
so that the wheels could lock up during
a sudden braking or braking on slippery
road surfaces.
128
01_SEQUOIA_U (L/O 0009)
If either of the following conditions
occurs, this indicates a malfunction
somewhere in the parts monitored by
the warning light system. Contact your
Toyota dealer as soon as possible to
service the vehicle.
The light does not come on when the
D
ignition key is turned to the "ON" posi-
tion, or remains on.
The light comes on while you are dri-
D
ving.
A warning light turning on briefly during
operation does not indicate a problem.
CAUTION
If the "ABS" warning light remains on
together with the brake system warn-
ing light, immediately stop your ve-
hicle at a safe place and contact your
Toyota dealer.
In this case, not only the anti−lock
brake system will fail but also the
vehicle will become extremely unsta-
ble during braking.
2001 SEQUOIA (OM34414U)
(h) Vehicle Skid Control System/Trac-
tion Control System (two−wheel
drive models) or Active Traction
Control System (four−wheel drive
models) Warning Lights
These lights warn that there is a problem
somewhere in the vehicle skid control sys-
tem and traction control system (two−
wheel drive models) or active traction con-
trol system (four−wheel drive models).
If the "VSC/TRAC" warning light
"TRAC OFF" (two−wheel drive models) or
"VSC OFF" (four−wheel drive models) indi-
cator light come on, have your vehicle
checked by Toyota dealer as soon as pos-
sible. However, there is no problem when
the "VSC/TRAC" warning light comes on
when the brake actuator temperature be-
comes high. (For details, see "Traction
control system" on page 140 and "Active
traction control" on page 142 in Section
1−6.)
The lights will come on when the ignition
key turned to "ON", and will go off after
a few seconds.
and