What does VSC stand for when it appears on the dashboard of a car?

VSC is a body stability system and a traction control system. VSCTRAC is a traction control system failure, and VSCOFF is a body stability system shutdown.

GX470 car is equipped with body stability system VSC and traction control system TRC besides ABS system, but some necessary sensors are added to the original ABS control elements, forming a relatively complete system integrating anti-lock braking, body stability and traction control.

The body stability system VSC helps to maintain the stability of the vehicle by comprehensively controlling the anti-lock braking system, traction control system and engine control system, especially in bad road conditions.

The VSC system has three characteristics:

1. Real-time monitoring: VSC system can monitor the driver's control actions (steering, braking and throttle, etc.). ), real-time grasp the road information and vehicle movement state, and constantly send instructions to the engine and braking system.

2. Active intervention: ABS and other safety technologies mainly interfere with the driver's actions, but cannot adjust the engine. VSC system can adjust the engine speed and the driving force and braking force of each wheel by actively adjusting the engine throttle to correct the oversteer and understeer of the car.

3. Remind in advance: When the driver operates improperly or the road surface is abnormal, the VSC system will remind the driver with a warning light.