Toyota 4runner 2010 Instruction Manual page 252

2-4. Using other driving systems
KDSS (Kinetic Dynamic Suspension System) (if equipped)
■
Enhances ride comfort and handling response by using a hydraulic
control system to control the suspension stabilizer bars in response to
road surface and driving conditions during cornering or off-road driving
When the VSC/TRAC systems are operating (2WD models)
When the VSC/TRAC (TRC)/hill-start assist control systems are
operating (4WD models)
254
If the vehicle is in danger of slip-
ping or if any of the drive wheels
spins, the slip indicator flashes to
indicate that the VSC/TRAC sys-
tems are operating.
A buzzer (intermittent) sounds to
indicate that VSC is operating.
CTH24AS047
If the vehicle is in danger of slip-
ping or rolling backward when
starting on an incline, or if any of
the drive wheels spins, the slip
indicator flashes to indicate that
the VSC/TRAC (TRC)/hill-start
assist control systems are oper-
ating.
CTH24AS047
A buzzer (intermittent) sounds to
indicate that VSC is operating.
The stop lights and high mounted
stoplight turn on when the hill-
start assist control system is
operating.