What is the reason why Wuling Hongguang idles normally and turns off as soon as it refuels?

The vehicle is idling. Normally, 1+ oil will be turned off, and you can check it from the following aspects. First, if you idle normally, you don't have to worry about the problem of damage to the idle motor, which is certainly no problem.

Check the throttle position sensor, which can be damaged and can cause this condition. And you are a 17-year-old car, so have you changed the gasoline filter in the past two years? If you haven't changed the gasoline filter for more than two years, it is estimated that it is also possible that the gasoline filter is blocked, and then it causes the flameout.

If the gasoline filter is replaced normally, then check the gasoline pump again to see if the gasoline pump is broken. This is to check the pressure of the fuel line. Check the ignition coil again.

Follow the high-pressure package and see if there is any problem. The last one is to check the oxygen sensor.

Check to see if the oxygen sensor is contaminated. That's all there is to it, because there can't be anything else with a two-year-old car.

Like the above situation analysis, if you know how to repair the car, you can follow these one by one to find, if you can't, go to the repair shop, at least it will not be blinded by others, I hope mine can help you If friends have any other different opinions, please leave me a message in the comment area below.

1. The motor idle motor is stuck;

Solution: Repair the motor idle motor.

2. The wire skin of the idle motor is somewhat worn;

Solution: Repair the idle motor wire.

3. The idle air hole is too dirty;

Solution: Clean the idle air hole.

It may be caused by the blockage of the oil pump, insufficient fuel pressure, and ignition coil failure, it is recommended to contact the local 4S store for inspection and maintenance.

The most common cause of the car idling and stalling due to serious carbon deposits in the engine is that the throttle valve is too dirty or the fuel injector is too much carbon. Solution: Clean the oil circuit and check whether the idle motor has carbon deposits and should be cleaned.

The engine has a lot of carbon deposits.

When there is too much carbon deposition inside the engine, the gasoline sprayed by the cold start fuel injector will be absorbed by the carbon deposit, resulting in the cold start mixture being too thin, making it difficult to start.

After the car, the gasoline adsorbed on the carbon deposit will be sucked into the cylinder by the vacuum suction of the engine for combustion, and the mixture will become thicker, and the combustible mixture of the engine will be dilute and thick, causing the idle stall after cold start. The lower the temperature, the greater the amount of oil required for the cold start, and the more the presence of carbon deposits will affect the cold start.

There is an aluminum screw in the middle of the pressure reducer, and some of them are also made of copper, so put the screw clockwise up half a circle OK!! This is a typical symptom of over-mixed gas! Go to the modification factory and estimate that it will be done for you in less than a minute!

The idle speed is too low. You're EFI, find a mechanic to use the computer to adjust your engine idle speed, a little higher.

You go to the repair shop and check the spark plugs, look at the idle motor, and the throttle. There must be something wrong with one of these things.

It may be that the carbon accumulation in the intake manifold and valve is more serious. The fault mainly occurs at the beginning of the idle or start-up stage, and there is basically no problem after the car is warmed up. Carbon deposits will adsorb part of the fuel, resulting in a dilute actual air-fuel ratio, causing the engine to stall or shake.

--It is recommended to clean the valve and clear the ECU self-learning value.

The idle speed of the burning gas is inherently unstable.

Kiss, it's like this, first, I feel that the car is out of gas, and the situation is getting worse and worse until the engine is turned off. Most of these cases are oil circuit failures. If the ignition suddenly goes out, it is most likely due to circuit failure, such as the ignition coil is burned out, the fuse is blown out, the sensor is damaged, or the key parts are falling off.

1.Faulty circuits. This possibility is due to a low-voltage power failure during driving that causes the engine to shut down.

At this point, you can mainly check the ignition and starter switches as well as the fuse. 2.Electrical equipment failure:

Generally, it is an ignition coil, a capacitor and an electronic ignition module. That is, it can be started at first, shut down after a while, and then it can be restarted and shut down again. 3.

The gasoline pump was damaged, the oil pipe was broken, the carburetor inlet was blocked, and the fuel tank was short of oil. But in this case, the car can be restarted, but it is very difficult. 4.

Sensor failure: Throttle position sensor, intake flow sensor, intake pressure sensor, crankshaft position sensor, camshaft position sensor, etc. If the sensor fails, it will also stall.

5.Other faulty engine timing system is chaotic. Incorrect timing calibration of the system, engine top valves, etc.

It's all serious breakdowns, so I can't get on the bus, so I can only apply for rescue.

Summary. According to your description, this is mainly because your engine is not idling, in this case, mainly check whether your throttle is too dirty, you can clean the engine throttle, if it is still not good after cleaning, then it is necessary to consider that the throttle of your engine is faulty, this generally needs to consider replacing the throttle, and at the same time check whether there is any leakage in the intake pipe.

Wuling Hongguang car turns off as soon as the throttle is released, and then the ignition has to be carried out with the throttle.

Hello, don't worry, I can ask for your question, but wait a minute, I need text for about 2 minutes.

According to your description, this is mainly because your engine is not idling, in this case, mainly check whether your throttle is too dirty, you can clean the engine throttle, if it is still not good after cleaning, then it is necessary to consider that the throttle of your engine is faulty, this generally needs to consider replacing the throttle, and at the same time check whether there is any leakage in the intake pipe.

Hello! I would like to ask if the Wuling Hongguang clutch plate is not installed properly will affect the fire problem, that is, if there is no idling, the throttle will be turned off.

What about people. Hold on.

If the clutch is not properly installed, it will not cause this phenomenon.

I have never encountered a clutch plate, this time, the owner came to repair the tire, I drove out, this situation, I asked the owner, the owner said that I did not install the clutch plate when I changed the clutch plate for him, so it is like this! So I asked.

No, this is mainly the problem of idling, and it can't have anything to do with your clutch.

Good! Thank you!

Ask about custom messages].

The solution is: if the throttle sensor of the car is faulty, you need to go to the 4S shop or repair shop of the car in time to overhaul the throttle sensor of the car to solve the problem of car stalling.

Faults such as throttle position sensor, intake flow sensor, intake pressure sensor, crankshaft position sensor, camshaft position sensor, etc., and if the sensor fails, there will also be flameout failure. The gasoline pump was damaged, the oil line was ruptured, the carburetor inlet was clogged, and the fuel tank ran out of oil. But in this case the car can be started, just with difficulty.

Hello, check the circuit and plug of the throttle position sensor, crankshaft position sensor, etc.

Whether the inlet branch pipe is smooth (whether the three-way catalysis is blocked), gasoline pressure, etc.

The reasons for Wuling Hongguang's idle shutdown are as follows: 1. The most common reason for the original sail stuffiness caused by the idle shutdown of the car is that the throttle is too dirty or the fuel injector has too much carbon. When the carbon deposition inside the engine is too much, the gasoline sprayed by the cold start fuel injector will be absorbed by a large amount of carbon deposition, resulting in the cold start mixture is too thin and the car is old, making it difficult to start.

The solution is to clean the oil circuit and check whether the idle motor has carbon deposits that should be cleaned. 2. If you have cleaned up the engine carbon deposits, washed the throttle, etc., and still found that the idle stall, it is recommended to go to the 4S shop to check whether the fuel supply pressure and intake pressure sensor are normal, if the oil pump supply pressure is abnormal or the intake pressure sensor value is wrong and the work is poor, it will cause idle stalling.

Summary. Hello, happy to answer your questions.

Hello, happy to answer your questions.

Hello, this Xiangbi problem needs to clean the throttle injector and re-match the throttle, or Zabi can't check the intake seal and whether the pressure sensor is damaged.

Hello my Wuling Hongguang displacement, the idle speed becomes low after about 50 minutes of starting, and then it will automatically turn off after a while, what's going on?

But if you keep giving oil and it doesn't turn off.

Yes, as I said, just check the intake seal and throttle first.