what is oxygen sensor

friends what does the oxygen sensor do? My vehicle sometimes cuts off the gas from itself spontaneously, and when it is hung up, it recovers sometimes because of this failure is the oxygen sensor.

The Oxygen Sensor is mounted on the engine exhaust manifold, to measure the amount of unburned oxygen in the exhaust gases, sniffs the exhaust gases and indicates that the air-fuel mixture is too poor or rich by producing a voltage that can be read by the ecu. In this way, the air / fuel mixture is constantly kept under control in every driving condition of the vehicle, ensuring performance and fuel economy.

My brother did not respond well. I think that the oxygen sensor is completely broken, I think ... I do not guess that it will create an intermittent problem. I think you can beat other places. I advise you to have the vehicle connected to pp2000 and have it checked. the cecol 2011-04-30 20:10:36

I cleared the throttle. They said the spark plugs they replaced the battery, the gasoline filter. But no more than 2 weeks the heat is now the same thing again.

so is this happening in lpg or gas ???

It was more when it was in the gas.It was more than before, even stopping, now it is more rarely, but it is annoying. I press it, forced working, then it gets better, but the role plays constantly.

So many of them are doing these troubles when they are on the gas ???

I did not encounter gas on the vehicle not to eat gas, but I did not use it for a few days, but it is also the first operation of the vehicle.

If I was in your place, I would first have the ignition coil checked. I think if everything is right, you need to have an ECU update.

There are two upper and lower parts of the oxygen sensor. one is mounted on the catalyst inlet and the other is mounted on the catalyst outlet. it also controls the smoke that you add air, it is a trouble if it breaks down

Maybe it is in gasoline, but some malfunctions are not obvious in gasoline. LPG is also felt more. What happened to the father-in-law opel did not eat gas and remained the same part. We found a competent master in his last job, he had a bobbin in his hand, so we tried to try it and the problem disappeared. If you want to look at a bobbin.

have you tried the petrol filter?

gasoline filter has changed.

The fact that he is doing both gas and gasoline reminds me of a problem outside of lpg. As if he had a high chance of firing ...

When I say cecoli master firing, the firing coil. aku spark plugs gasoline butterfly gasoline filter has changed. What else can I do? very annoying thing.

The vehicle where the ignition coil is faulty will misfire. Is there a misfire in the vehicle? I have to try and install a zero coil for 1-2 km. The ignition coil was also changed in me. 1.6 gasoline vehicle was working in my previous vehicle. tigerland 2011-05-02 15:18:22

I say, find a coil and try it. As tigerlan said, you do not even need to go for 1-2 km, you will immediately understand the sound of the engine. The same thing happened in the opel astra vehicle of the father-in-law.

Rolant is playing continuously. The motor is on the engine, but sometimes the gas is running on the road and there is a problem of working night. These are the symptoms.

[QUOTE = cash1912]

Rolant is playing continuously. The motor is on the engine, but sometimes the gas is running on the road and there is a problem of working night. These are the symptoms.

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As one of the reasons for the misfire, it can be in automatic ticking. There are 8-10 pieces, such as small muskets, which regulate the role of the new generation vehicles.