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What is the catalyst? |
| • Homepage » PEUGEOT MODELS (FAULTS AND SOLUTIONS) » 407 | |
| 08.05.2020 17:50 | # 1 |
 mami202 |
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The part of my vehicle which is called catalytic converter - catalyst is defective, I think the fault light is on, and the warning screen shows that the exhaust emission system is defective. Firstly, I did a few researches, this piece was used to reduce the emission of harmful gases from the exhaust, but I don't think that the only task of this part is to prevent the discharge of harmful gases to the environment. because the problems I observed in the vehicle when this warning came out the exhaust makes a loud noise (I showed it to the exhauster, the catalyst was overheating, that is, it was not normal, it was badly diagnosed). While the gear is in the N position, the vehicle continues to jerky as if the vehicle will stop at any time during idling. In a problem that he frequently notices at low speeds, he gives or decreases the gas to himself small. This may be related to the brain of the automatic transmission, but such a problem has occurred since this malfunction started. Also, this piece (Westinghouse) would affect the operation of the servo because, as far as I know, the servo brake works with the air it receives from the exhaust. And why is this piece so expensive? However, if I want to renew it in the exhaust, I think it is necessary to do something like 2500 lira. Happy ramadan...   |
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| 08.05.2020 17:50 | # 2 |
 hakan38 |
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gardaş came with a similar problem, i'm a million
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| 08.05.2020 17:50 | # 3 |
 error |
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bypass my friend i asked last month just said catalytic converter 1100 lira service ... I'm not sure if the floor cancellation is healthy in an automatic vehicle, but there are places that make catalytic converter cleaning, they have made the market, they want 500 lira. The price of the converter can be considered normal due to the material it contains, but what is it to fill the tank is a pale figure of 2500 lira for complete exhaust in my country where people forget.
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| 08.05.2020 17:50 | # 4 |
| mami202 |
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my teacher is just so bored I think this means that it reduces the harm to the environment. This tool should be an affordable price. my personal opinion is that if the car was not automatic, I would do it like other friends would do, I would have wandered without catalyst. Unfortunately, this part affects the healthy working conditions of the vehicle, so there is no other solution to replace it. a ridiculous situation, gearbox or engine revision costs equal to money. As you said, due to the material it contains, there seems to be something like porcelain in it, and it is also a detail of these harmful gases. I don't know what I do.
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| 08.05.2020 17:50 | # 5 |
 ertanakar |
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First of all, my friend is past ... since the car is automatic, what happens to us is of course different, but the manual gear peugeot 206, which happened to me, was connected to the computer when the same fault light was on and it was determined that the lambda sensor was faulty. sensor (wired and socket part 90 TL), I turned off the fault light and it did not burn any more .. Is it useful for me to know>?
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| 08.05.2020 17:50 | # 6 |
| mami202 |
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[QUOTE = ertanakar] First of all, my friend is past ... since the car is automatic, what happens to us is of course different, but the manual gear that came to me was peugeot 206, when the same fault light came on, I connected it to the computer and it was found that the lambda sensor was faulty. They said the catalyst or something, finally I changed the oxygen sensor (wired and socket part 90 TL), I turned off the malfunction light, it did not burn any more ... Will it work for me to know>? [/ QUOTE] I look at another place again this week, I hope I get over it with a little cost, but when I buy a second-hand autotmatic vehicle, there are 2 places to look at, one is the gearbox and the other is the catalyst, all kinds of hallolu but these are both expensive and closed box neither we can come to a conclusion by ourselves, nor can we protect it from the impositions of some services.
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| 08.05.2020 17:50 | # 7 |
| mami202 |
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[QUOTE = hakan38] I just came with a similar problem, my head is one million from the industry [/ QUOTE] This piece is at the bottom of the ground, it is disturbed by the fact that when you hit the bottom of the vehicle, the exhaust and this wave will be affected, but if you can pass through the vehicle without rubbing the bottom of the vehicle, like a huge mountain, it is late. Especially, the parking lot entrances and exits are a different problem, especially if they are designing as if the folks are going to hit the car. What happened after this hour is what happens?
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| 08.05.2020 17:50 | # 8 |
| error |
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Contains chemical components that provide harmless gases to harmless conversion inside the catalytic converter. High price is due to these expensive materials. catalytic converter has a lifetime average of 100000 km but depending on usage, its life can be shortened, short-distance use at continuous lower speeds, dirty gasoline use etc. The system consists of thin channels, these channels become clogged with dirt over time and this is the blockage that creates the whole problem, some catalytic converters are removed and cleaned, some of them can not be removed, so they are cleaned with chemical solutions.
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| 08.05.2020 17:50 | # 9 |
| mami202 |
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I mean, if this blockage situation can be cleared, I think it will reduce the costs quite a bit, let me investigate and ask, I hope I get a positive result, thanks for your comments, guys.
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| 08.05.2020 17:50 | # 10 |
 koliva |
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[QUOTE = mami202] friends. Also, this piece (Westinghouse) would affect the operation of the servo because, as far as I know, the servo brake works with the air it receives from the exhaust. ... No effect. The vacuum used there comes directly from the engine. Not from exhaust. |
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| 08.05.2020 17:50 | # 11 |
 tellotello |
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First of all, I know that the vehicle cannot work comfortably because it is blocked by traction in cases where it is faulty. The warming event went to my strange because it already rises to very high temperatures due to its catalytic converter structure (I suggest the video I put below to see how much it gets warmer). This is because the substance we call protective heat shield is placed around it. Of course, if your master is reliable, there may be other factors that we do not know. I just want to inform. It contains valuable substances such as Platinum, Palladium, Rhodium.
To explain by picture:  Image link: http://www.yukselotoeksoz.com/images/Kat.jpg I also suggest you to watch the following video, which I think is best explained in English (in general, everyone): [TUBE] rmtfp-sv0ty [/ TUBE] I wish conveniences. |
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| 08.05.2020 17:50 | # 12 |
| mami202 |
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friends, thank you again for all your comments and suggestions, we decided to change the event with a new one after the feast. |
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