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List of contents of this article:

• 1、< A href='#How to eliminate the engine fault light' title='How to eliminate the engine fault light'>How to eliminate the engine fault light
• 2,HS code-driven portfolio diversification How to eliminate the engine fault light
• 3, Excuse me, the engine fault light of the car is always on. How can it be eliminated?
• 4, How to manually eliminate the engine fault light
• 5, Who knows how to eliminate the engine fault light on the car'> How to eliminate the engine fault light on the car

How to eliminate the engine faultObstacle light

Cleaning the engine: Once the engine failure light is on, the owner should clean the engine in time. You can go to the repair shop to clean the accumulated carbon with a special detergent. Add higher-label gasoline.

First, turn the ignition switch to ON gear, then open the engine cover, open the fuse box cover, find the electric injection 30A fuse according to the indication diagram on the safety cover and unplug it. Wait for tens of seconds before installing it. Finally, turn off the ignition switch, start the car, and the fault light goes out, which means that the removal is successful.

After eliminating the fault of the car, you must use the computer to enter the ECU program to eliminate the fault light. The engine fault light of the car cannot be eliminated manually, and usually the fault detector must be used for troubleshooting. The fault lights of the car include the tire pressure warning light, the water temperature indicator light, the oil pressure indicator light and the brake system indicator light.

The engine yellow light fault light turns on during self-inspection, so the owner doesn't have to worry. The fault light will automatically turn off after the vehicle starts. But if the engine yellow light is always on, it means that the vehicle parts are faulty.

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.

How to eliminate the engine fault light

1. Clean the engine: Once the engine fault light occurs Bright, the car owner should clean the engine in time. You can go to the repair shop to clean the carbon with a special cleaning agent. Add higher-label gasoline.

2. 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, wait for 30 seconds to connect, and basically eliminate it. 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.

3. The detection instrument 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.

4. 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.

5. 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.

6. The method of eliminating the engine fault light: you can start and turn off the vehicle three times in a row, or you can unplug the negative pole of the engine battery, wait for 30 seconds to connect, and basically eliminate it. 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.

Excuse me, the engine fault light of the car is always on. How can it be eliminated?

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.

Identify the cause of the failure. For the diagnosis of such faults that the engine cannot start, the battery should be detected first. It must be clarified that the engine cannot start because the battery is underpowered. Detect the ignition timing.

Generally, when the engine fault light is on, it cannot be eliminated manually. Usually, it can only be eliminated after troubleshooting with a fault detector in the 4S store.

The specific analysis is as follows; sensor problem; the sensors mentioned here include water temperature, crankshaft position, air flow, intake temperature, oxygen sensor, etc. When these sensors are damaged, poor contact or the signal is interrupted, the ECU of the car cannot accurately obtain the engine data, and at this time it will Cause the engine fault light to turn on.

How to manually eliminate the engine fault light

Let me tell you the solution to the engine fault light: Clean the engine: Once the engine fault light turns on, the owner should clean the engine in time. At present, there are two correct cleaning methods: go to the repair shop to use The cleaning agent of the door cleans the carbon; clean the entire fuel system by yourself with good fuel additives, including removing the carbon in the cylinder.

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 method of eliminating the fault light of the car engine 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.

Who knows how to eliminate the engine fault light on the car

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.

Let me tell you the solution to the engine fault light: Cleaning the engine: Once the engine failure light is on, the owner should clean the engine in time. At present, there are two correct cleaning methods: go to the repair shop to clean the accumulated carbon with a special cleaning agent;Clean the entire fuel system by yourself with good fuel additives, including removing carbon in the cylinder.

The car fault light is on. The elimination method: start and turn off the vehicle three times in a row, or unplug the negative pole of the engine battery, wait for 30 seconds before connecting it.

The method of eliminating the fault light of the car engine 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.

Sensor problem: The sensors mentioned here include water temperature, crankshaft position, air flow, intake temperature, oxygen sensor, etc. When these sensors are damaged, the contact is poor or the signal is interrupted, the ECU of the car cannot accurately obtain the engine data, which will cause the engine fault light to turn on. .

A detector can be used to clear the fault code on the engine, but most of these detectors are only available in specialized maintenance departments and 4S stores, so this requires the owner to find the nearest maintenance warehouse or 4S store to him when the vehicle is active, and let professional personnel help him clear Remove the fault code.