What is the problem of Hyundai Verax ESP failure lamp always on and how to solve it

The function of ESP (Body Stability Control) itself is to help the driver correct the running status and trajectory of the car when it detects that there may be a dangerous situation while the car is moving, so as to avoid dangerous situations.

For example, if the car understeers or over-transfers during the turning process, when the ESP system detects this information, it will control the trajectory of the vehicle by braking a single wheel or multiple wheels, so as to avoid dangerous situations for the vehicle. At the same time, when the ESP is working, the ESP indicator light on the instrument will also light up, and this light will be turned off when the vehicle returns to normal driving state. This is a normal phenomenon when ESP is working.

But at the same time, it also shows that the speed may be a little fast when turning, and the conditions for ESP work have been reached, after all, the role of ESP system is still limited, and it cannot completely guarantee the safety of vehicle driving, so it is very important for the driver to develop a good driving habit.

There are many reasons for ESP fault light alarm, such as wheel speed sensor or engine system failure, corner sensor failure, etc., it is best to use special detection equipment for detection, and only after troubleshooting, the fault can be eliminated. It is recommended not to delete the fault directly**, it is better to investigate the real cause of the failure.

1.ESP anti-slip system failure. 2.Detected sensor failures. Hope it helps! Hope you can! Go to 4S and get the computer to check it.

The ESP principle is to brake a certain wheel to keep the car balanced, so the impact of ESP on the engine after starting should be the same as applying the brakes.

The fault light is on, because the value fed back by the sensor on your car to the computer is not within the normal value of the computer, and there is no sensor to detect the quality of gasoline, what does it have to do with the gasoline you add.

Speaking of which, it's still a matter of oil, where do you usually add oil?? Now a lot of places are ethanol, not the same gasoline that used to be, and now a lot of imported cars have this problem, so you can find a better one and fill it up

Two years ago, after a recall on the Hyundai Velax, the gasket was replaced, and since then, the engine failure light on my car has been always on. I went to a few 4S stores and couldn't solve the problem, they said that many modern cars have this situation, but they couldn't find the reason. The condition of the car was always fine before the change, and the lights were not on.

Although the lights are on now, it does not affect the driving, but it is very uncomfortable to look at.

The Verax fault light is always on, the fault light is on, it is the value fed back by the sensor on your car to the computer is not within the normal value of the computer, and there is no sensor to detect the quality of gasoline, what does it have to do with the gasoline you add.

Verax 30 South Korea sells for 1632 million won, Korean cars are very cheap, I am in South Korea, I am very envious!

Check the battery, whether the model has a fault code, read it and analyze the data.

The anti-slip is started, and you need to use the computer to clear the fault code [If there is a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

Take a look at the decoder [If you have a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

If it is solid on, the ESP system is faulty and you need to go to the maintenance station to troubleshoot the fault.

If it is during the start, the ESP and so on flashes brightly, it means that the tires are slipping and the ESP system is working. Because he has an anti-slip function for the drive. After running normally, the ESP light will go off.

Three-way catalysis is not only on Verax, but also on the new Shengda, the original factory is broken quickly, and it needs to be replaced with a new one, and there is no way to defect It's no problem to replace it with a new one.

For the soft fault of the computer, it can be solved by analyzing the fault phenomenon, reinstalling the system, replacing the software, modifying the software program, or removing the computer virus. For hard faults, it is necessary to check and eliminate them step by step according to the inspection principle.