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List of contents of this article:

• 1. How to deal with the engine fault light
• 2、What to do if the engine fault light is on
• 3, What should I do if the engine fault light is on
• 4, CarHow to eliminate the engine fault light

How to deal with the engine fault light

1. The method of eliminating the car engine fault light is as follows: Pay attention to whether the engine is running normally, If there are problems such as jitter, black smoke, etc., try not to start it again. Special note that you must not start it again when the red light is on.

2. How to solve the yellow light of the engine fault light? There are many reasons why the engine fault light turns on, such as: carbon accumulation and dirt in the throttle valve, spark plug or ignition coil failure, intake system failure, fuel failure, abnormal cylinder pressure, ECU failure and exhaust system failure, etc. .

3, [Pacific Automobile Network] When the engine fault light is on, the vehicle should be started and turned off. After starting and turning off the car three times, start the vehicle again and observe whether the fault light is still on. If it is still on, you need to go to the repair shop in time to check the detection fault code and check whether it is a problem with the engine or a sensor fault.

4. Let me tell you that the handling method when the engine fault light is on is as follows: Read the fault code: You can contact a professional car repair shop or use the car fault diagnosis to read the fault code to determine the specific cause of the fault. Check the engine: Check the engine for abnormal noise, vibration or strange smell.

What to do if the engine fault light is on

Once the fault indicator light is on, stop and check as soon as possible.Drive the car to the roadside or other safe places without affecting other vehicles and turn off the engine. Open the hood and check the engine for odor, smoke or other abnormalities.

[Pacific Automobile Network] When the engine fault light is on, the vehicle should be started and turned off. After starting and turning off the car three times, start the vehicle again and observe whether the fault light is still on. If it is still on, you need to go to the repair shop in time to check the fault code and check whether it is an engine problem or Sensor failure.

Start and turn off the vehicle three times in a row. Turn off the ignition and pull out the negative pole of the engine battery, wait for 30 seconds to connect it, and then try to start. It can be eliminated after using the fault detector to troubleshoot at the 4S store.

The engine fault light is yellowHow to solve it? There are many reasons why the engine fault light turns on, such as: carbon accumulation and dirt in the throttle valve, spark plug or ignition coil failure, intake system failure, fuel filling failure, abnormal cylinder pressure, ECU failure and exhaust system failure, etc.

Let me tell you the handling method when the engine fault light is on as follows: Read the fault code: You can contact a professional car repair shop or use the car fault diagnostic device to read the fault code to determine the specific cause of the fault. Check the engine: Check the engine for abnormal noise, vibration or strange smell.

How to eliminate the engine fault light of the car

1. Clean the engine: Once the engine fault light is on, the owner should clean the engine in time, and you can go to the repair shop to clean the carbon with a special cleaning agent. . Add higher-label gasoline.

2. First, clean the engine. Once the engine fault light is on, the owner should clean the engine in time. It is recommended to go to the repair shop to clean the accumulated carbon with a special cleaning agent. Then add high-grade gasoline.In order to keep the engine in good working condition, the owner can choose to add No. 95 or No. 97 gasoline, which can usually solve the problem of the engine fault light.

3. The elimination method of the car engine fault light is as follows: pay attention to whether the engine is running normally, whether there is jitter, black smoke and other problems, and if so, try not to start it again. Special note that you must not start it again when the red light is on.

4. The method of eliminating the engine fault light can start and turn off the vehicle three times in a row, or unplug the negative pole of the engine battery and wait for 30 seconds to connect, which is basically eliminated. If the fault light still doesn't go out after the power is cut off, or it goes out as soon as it is repaired and turns on again after a few days, in this case, the engine is indeed faulty, and you should go to the repair shop for inspection.

5. Detection instruments can be used to clear the engine fault code.The fault code can be cleared by cutting off the negative pile head of the battery. If the engine light of the car is on, it indicates that there is a problem with the car engine. It is best to use the detection instrument to obtain the engine fault code, and then check the cause of the fault according to the fault code, and discharge the engine fault light.