Toyota PRIUS Owner's Manual page 452

452
4-5. Using the driving support systems
◆
VSC + (Vehicle Stability Control +)
Provides cooperative control of the ABS, TRC, VSC and EPS.
Helps to maintain directional stability when swerving on slippery
road surfaces by controlling steering performance.
◆
Hill-start assist control
Helps to reduce the vehicle from rolling backward when starting on
a uphill
◆
Emergency brake signal
When the brakes are applied suddenly, the emergency flashers
automatically flash to alert the vehicle behind.
When the VSC/TRC/ABS systems are operating
The slip indicator light will flash
while the VSC/TRC/ABS systems
are operating.
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