Magotan is trying to light the fire. What's going on here? Light epc.

It is caused by the failure of the engine stability system. It is recommended to stop immediately and check the flameout. If it can't start again, you can only call a rescue car and tow it back to the garage or 4S inspection. Epc refers to the engine electronic stability system, which is composed of many sensors, controllers and other components. When a sensor fails or detects abnormal operation, the control system will take corresponding measures and light the epc fault light to remind the owner to carry out maintenance.

1, epc is the full name of engine electronic stability system, and some people call it electronic throttle. Volkswagen is the throttle fault light on the instrument. Actually, pay attention to the dashboard Every time you start the vehicle, you will see the epc light come on, but it usually goes out later. This is because the vehicle is undergoing a self-test. If there is no problem, I will go out. If it is always on, it proves that there is a problem.

2. The epc light of Magotan (check the transaction price | model details) is always on, indicating that the mechanical and electronic systems of the vehicle have failed. Generally speaking, there are two possibilities. One is that the throttle valve is dirty and needs cleaning, and the other is that the brake light is not on, so it is necessary to check the brake switch and wiring. It should be noted that oil quality problems will also cause epc lights to light up.

3. If the epc light suddenly lights up while driving, it means that the problem is serious, indicating that the engine power electronic control system has failed, and the engine must be checked immediately. Under normal circumstances, dirty throttle valve body, vacuum leakage of intake system, broken brake switch and failure to upgrade engine in time may all lead to epc failure.

4. If the epc light is on, but there is no obvious fault, such as checking that there is no problem with the brake light and the throttle valve is normal, you can try to turn off the fire and restart it to make the epc light go out. If it's still on, drive to the garage for maintenance as soon as possible. Do not rule out the possibility of other faults. It depends on the computer reading the fault code.

(Photo/Text/Photo: Chen Fang 1) @20 19