Why is the Vehicle Stability Control System Light On?
1 Answers
The illumination of the Vehicle Stability Control System light is primarily caused by a malfunction in the vehicle's electronic stability control system. In such cases, it is recommended to visit a 4S dealership to use a professional diagnostic scanner to read the fault codes, followed by repairs based on the identified codes. The Vehicle Stability System, also known as the ESP system, mainly consists of three components: sensors, actuators, and the electronic control unit. Below is an introduction to the related content: 1. The sensors mainly include wheel speed sensors, steering angle sensors, lateral acceleration sensors, yaw rate sensors, and brake master cylinder pressure sensors. The actuators primarily consist of traditional braking systems and hydraulic modulators. The electronic control unit works in conjunction with the engine management system, allowing for intervention and adjustment of the engine's power output. 2. The Vehicle Stability System is an active safety feature in automobiles that significantly enhances vehicle handling and safety. During sharp turns or sudden acceleration, the vehicle's sensors can quickly detect these conditions and take appropriate measures to control the tires accordingly while reducing engine power output to ensure vehicle stability. 3. The Vehicle Stability Control System also includes ABS and ASR. ABS prevents wheel lock-up during braking, and ASR prevents wheel spin during acceleration.