2006 Lexus IS 350 User Guide - Page 156
2006 Lexus IS 350 Manual
Page 156 highlights
2-4. Using other driving systems n VDIM (Vehicle Dynamics Integrated Management) (IS350) Provides integrated control of the ABS, BA, TRAC, VSC, hill-start assist control, and EPS systems. Maintains vehicle stability when swerving on slippery road surfaces by controlling the brakes, engine output, and the movement of the front wheels. n PCS (Pre-Collision System) (if equipped) →P. 144 When the VSC/TRAC/hill-start assist control systems are operating If the vehicle is in danger of slipping, rolling backwards when starting on an incline, or if the rear wheels spin, the slip indicator light flashes to indicate that the VSC/ TRAC/hill-start assist control systems 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. 140