What to Do When the Engine Fault Light and Anti-Skid Light Come On Simultaneously?
2 Answers
The solution to the simultaneous illumination of the engine fault light and anti-skid light is: It is necessary to use a computer to detect and read the fault codes and data, then perform inspection and repairs based on the analysis of the fault codes. These issues are typically caused by problems within the engine system. The engine can refer to both the power generation device and the entire machine including the power unit (such as aircraft engines). Its types include internal combustion engines, external combustion engines (Stirling engines, steam engines, etc.), gas turbines, electric motors, etc. The main function of the car's anti-skid system is to control the longitudinal and lateral stability of the vehicle, ensuring it moves according to the driver's intentions.
My car had this issue before - the check engine light and traction control light both came on simultaneously. As an experienced DIYer, I knew this required immediate attention. The most likely culprit was a faulty or dirty wheel speed sensor, which shares data between the ABS and engine systems. Signal errors trigger these warning lights. My protocol: safely pull over and use my personal OBD scanner to read trouble codes. If codes indicate sensor issues, try cleaning it first. If problems persist, visit a professional shop for replacement. Avoid high-speed driving as engine issues or disabled traction control significantly increase skid risks. For maintenance, regularly inspect sensors, especially before rainy seasons to remove debris. Most repair shops offer free code scans if you lack tools.
