What should I do if the EPC light is on and the car cannot be started?

When an owner's vehicle's EPC light comes on on the dashboard and the vehicle won't start, don't panic. First of all, the owner can try to restart the car. If the EPC light does not go out, it may be caused by a fault in the intake system or a dirty throttle body. If the car owner knows how to check and clean these parts, he can handle them by himself, otherwise it is recommended to seek the help of professional technicians.

Before dealing with an EPC light problem, make sure your vehicle is using fuel that meets the prescribed standards. If substandard fuel is used, it can cause the electronic throttle valve to wear out rapidly and malfunction. When the EPC light is on and the vehicle cannot be started, you should also check whether the cylinder pressure of the vehicle is normal. If it is not normal, it needs to be repaired. When the car EPC indicator is on, the car owner should know that it will affect driving safety. Therefore, we need to maintain the vehicle regularly and pay attention to details. For example, it is very necessary to clean the throttle valve every 20,000 kilometers.

When encountering the EPC light on the dashboard on your vehicle, do not ignore it as it can lead to other bigger problems and more expensive repairs. Therefore, it is very necessary to check and maintain the car regularly to ensure that the vehicle is always in top condition.