How to Deal with ESC System Malfunction?
1 Answers
Here are the methods to handle ESC system malfunction: 1. The illumination of the ESC malfunction indicator light is a relatively complex issue, usually caused by a software system alert. It could also be due to sensor failure or short circuits, and false alarms cannot be ruled out. Diagnosis is quite troublesome and requires specialized fault diagnostic equipment for troubleshooting and confirmation. Therefore, it is best to send the vehicle to a 4S shop for inspection as soon as possible. 2. The ESC mainly consists of three major components: sensors, actuators, and the electronic control unit (ECU). A malfunction in any of these parts can cause the ESC warning light to illuminate, leading to ESC system failure. When facing an illuminated ESC warning light, you can try restarting the engine, pressing the ESC off button on the vehicle, and then restarting again to see if the alert is caused by a false malfunction.