What does the EPS light mean?
1 Answers
When the EPS light in a car illuminates, it indicates a potential fault in the electronic power steering system. Here are the reasons why the ESP light may come on: 1. Accidentally pressing the stability system off button; 2. The vehicle stability system is actively working; 3. There is a fault in the ESP system. ESP stands for Electronic Stability Program, and its functions include: 1. Adjusting brake force distribution; 2. Preventing wheel lock-up; 3. Enhancing vehicle safety and handling performance; 4. Preventing loss of control when the vehicle reaches its dynamic limits. Additional information: The working principle of ESP is: it judges the driving state based on sensor signals and uses a control unit for precise calculations. When conditions such as spinning, understeer, or oversteer occur, it individually controls each wheel to improve vehicle stability.