2012 Lexus LS 600h Owners Manual - Page 307

309

2-4. Using other driving systems

2

When the VSC/TRAC/hill-start assist control systems are operating

If the vehicle is in danger of slip-

ping, rolling backward when start-

ing on an incline, or any of the

drive wheels spin, the indicator

flashes to indicate that the VSC/

TRAC/hill-start assist control sys-

tems have been engaged.

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.

The slip indicator light flashes as

well when ABS is operating.

Provides integrated control of the ABS, brake assist, TRAC, VSC, hill-start

assist control, EPS, and VGRS systems

Maintains vehicle stability when swerving on slippery road surfaces by

controlling the brakes and hybrid system output, steering assist, and steer-

ing ratio

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Pre-Collision System (if equipped)

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P. 315