What is the reason why the anti-skid light stays on and cannot be turned off?
2 Answers
When the anti-skid light is on, it indicates that the ESP system is turned off or has malfunctioned. The reasons for the anti-skid system light to illuminate are as follows: 1. Accidentally pressing the ESP system's off button; 2. Loose or faulty sensor connectors; 3. Short circuit in the wiring or related fuse blown; 5. Software issues causing poor signal transmission; 6. ABS pump failure. Methods to turn off the anti-skid light: 1. Restart the engine and briefly press the ESP-OFF button on the vehicle to check if the anti-skid light was accidentally turned off; 2. Take the vehicle to a 4S shop for inspection, use a specialized fault diagnostic tool to locate the issue, and after repair, use a decoder to clear the fault code. Once the ESP system is confirmed to be working normally, the anti-skid light will turn off.
Oh, speaking of the anti-skid light staying on and not turning off, I've encountered this several times before. The most common issue is a problem with the sensors. The car's ESP system (Electronic Stability Program) mainly relies on sensors on the wheels to monitor wheel speed and road conditions. If they get clogged with mud or dirt, it can trigger false alarms, causing the light to stay on. Last time I drove in snowy terrain, the wheels were covered in sludge, and the light came on and wouldn't turn off—no matter how many times I restarted the car. In the end, I had to clean the wheel speed sensors myself to fix it. Another possibility is a faulty steering angle sensor; if the steering feels off when turning, the light may stay on as a safety warning. If all else fails, don't push your luck—driving on slippery roads without this system increases the risk of skidding or losing control. It's better to visit a professional repair shop for a check-up. Spending a little money ensures safer driving.
