Peugeot 206 1,4 engine idling problem at idle - 206

hello friends I am new to this forum first, I hope you will help me.

my car is a 2004 model with no 1.4 1.4 gas cylinders installed

If we come to my problem now, I have a problem like this, when my car is cold, there is no problem but when it is warming up, there is a tremendous vibration that can be felt from the seats while working at the engine. The engine is now about 2 weeks ago. they replaced the oxygen sensor, but the tremor still persists when it becomes too small when it becomes too. If the master does not pass, he said that the engine will be inserted, the pistons will be looked at, etc. but the price is around 2000 TL.

The event I observed is as follows: I have no problem while driving the vehicle, but when I stop and when the car warms up, I observe this when I go, I open and close the windows. but this only happens when idling. When I did this on the way, I was doing it from the beginning and then I saw that the ground wire was broken. This event did not happen when the vehicle was going, but now it is idling. I think there is an electric fault in the car that I think can help me in this regard. I would appreciate it if there is any that can help.

I am investigating this problem. I will inform you when you find it.

If you solve it before me, don't forget to write here.

Don't pay much attention to the glass thing. It happens in my 2018 vehicle.

Watch out for other things. For example, when you are idling, when you step your foot on the gas, the revolution seems to go down and stop the engine.?

okay I don't pay much attention to the glass thing. but the idling also fluctuates when the engine gets warm, the idle makes a little play between 800 and 900, but it doesn't seem to stop. I have to mention that the more the engine gets hotter, the greater the intensity of the vibration. When it comes to 70 degrees, there is little shaking, but when it comes to 90 degrees, the tremor also increases. I left the car in the industry for more than 1 week. Nobody was interested. I always went. It is very difficult to find a master who does his job in the industry.

I have a friend to leave citroen. I have never met someone who has been doing a repair job, developing himself with technical documents and building a library. My friend is such a man.

I plan to open a repair garage with it.

It could be 2020. Then I think we can cure the problems

omerb 2019-11-26 18:21:02

Sir, it will be like resurrecting, but I'm having the same malfunction. Were you able to solve the problem, which piece is it from? We tried a ton, we still couldn't solve it.

I HAVE FIXED THIS PROBLEM FRIENDS.... What you need to do is, start the car when it is cold and see if it misfires or stalls at the first start. Then turn off the car and start the engine with direct gas when it is cold and see if it misfires or stalls at the first start. If the problem is not with gas, turn off the ignition. There is a valve on the fuel rail of the vehicle. Install an 8-10 bar pressure gauge here. Turn the ignition halfway and make sure the needle of the pressure gauge rises. Check if the normal fuel pressure is above 3.8 bar. If the pressure is below 3.5, first change the fuel filter. If the pressure is still around 3.5, replace the fuel pump and fuel pressure regulator. Make sure the pressure is above 3.8 bar. Start the car and see if the problem persists. If the problem persists... Disconnect the hose coming from the intake manifold to the gas system MAP sensor and plug the intake manifold outlet end. In other words, there is gas leaking into the intake manifold. To be sure, completely restore the intake manifold to its original state. We bring it, then run it on gasoline and see if the misfire and vibration continue during operation. If the problem persists, unplug the engine's own MAP sensor on the intake manifold. The engine will recover suddenly. If the sound returns to normal, do not bother with anything and take it to a service related to Peuget. The fuel map of the vehicle has changed. The problem will be solved by correcting it with programming. If it does not change, check the injectors or have it checked by an injector specialist. When these are done, the problem will probably be solved. Also, these vehicles have 3-hole injectors in 1.4s and 4-hole injectors in 1.6s. Even if it needs to be changed, install original products... My friends and brothers.. There are 2 reasons for this problem. 1. The incompatibility of the auto LPG system, that is, the conflict between the gasoline fuel map and the LPG fuel map. The 2nd is a general fuel pump failure. Now, I will not mention the failures other than this topic because 90% of those failures appear when the vehicle is connected to the PC and the failures can be solved. Many experts know these failures and it solves such as oxygen sensor map sensor, crank sensor ignition coil... Now when the faults I explained above occur when the vehicle is connected to the device, ridiculous faults such as ignition coil fault, injector fault, throttle body fault can occur. They know these already. Also, these vehicles have ignition coil socket colors (grey and black). It may seem ridiculous but there is a sensor with a reverse socket. If you connect a black socket instead of a grey socket, the engine fault light will turn on and the ignition coil fault will occur. But since you don't know the difference, you won't be able to find the fault. Be careful with this. They wrote to disconnect the cable from the brain for the B fault. These things will be much later. The brain socket can get water, I say check it. The engine in my car is TU3JP 1.4 gasoline. The same engine is 307. Citroen C3s also have it. What you wrote is not being arrogant, I apologize, but this fault is persistent, I looked it up in a thousand times, they won't be able to solve it in the industry, I found it myself. It is related to the vehicle's fault. There is almost no information anyway. Good luck to everyone. Best of luck...

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08.05.2020 21:22	# 1
USVES
hello friends I am new to this forum first, I hope you will help me. my car is a 2004 model with no 1.4 1.4 gas cylinders installed If we come to my problem now, I have a problem like this, when my car is cold, there is no problem but when it is warming up, there is a tremendous vibration that can be felt from the seats while working at the engine. The engine is now about 2 weeks ago. they replaced the oxygen sensor, but the tremor still persists when it becomes too small when it becomes too. If the master does not pass, he said that the engine will be inserted, the pistons will be looked at, etc. but the price is around 2000 TL. The event I observed is as follows: I have no problem while driving the vehicle, but when I stop and when the car warms up, I observe this when I go, I open and close the windows. but this only happens when idling. When I did this on the way, I was doing it from the beginning and then I saw that the ground wire was broken. This event did not happen when the vehicle was going, but now it is idling. I think there is an electric fault in the car that I think can help me in this regard. I would appreciate it if there is any that can help.

08.05.2020 21:22	# 3
USVES
okay I don't pay much attention to the glass thing. but the idling also fluctuates when the engine gets warm, the idle makes a little play between 800 and 900, but it doesn't seem to stop. I have to mention that the more the engine gets hotter, the greater the intensity of the vibration. When it comes to 70 degrees, there is little shaking, but when it comes to 90 degrees, the tremor also increases. I left the car in the industry for more than 1 week. Nobody was interested. I always went. It is very difficult to find a master who does his job in the industry.

12.05.2022 17:20	# 5
BuZZ
Sir, it will be like resurrecting, but I'm having the same malfunction. Were you able to solve the problem, which piece is it from? We tried a ton, we still couldn't solve it.

24.08.2024 14:05	# 6
Ersoy1981
No one solved it?

26.08.2024 11:34	# 7
GED
I HAVE FIXED THIS PROBLEM FRIENDS.... What you need to do is, start the car when it is cold and see if it misfires or stalls at the first start. Then turn off the car and start the engine with direct gas when it is cold and see if it misfires or stalls at the first start. If the problem is not with gas, turn off the ignition. There is a valve on the fuel rail of the vehicle. Install an 8-10 bar pressure gauge here. Turn the ignition halfway and make sure the needle of the pressure gauge rises. Check if the normal fuel pressure is above 3.8 bar. If the pressure is below 3.5, first change the fuel filter. If the pressure is still around 3.5, replace the fuel pump and fuel pressure regulator. Make sure the pressure is above 3.8 bar. Start the car and see if the problem persists. If the problem persists... Disconnect the hose coming from the intake manifold to the gas system MAP sensor and plug the intake manifold outlet end. In other words, there is gas leaking into the intake manifold. To be sure, completely restore the intake manifold to its original state. We bring it, then run it on gasoline and see if the misfire and vibration continue during operation. If the problem persists, unplug the engine's own MAP sensor on the intake manifold. The engine will recover suddenly. If the sound returns to normal, do not bother with anything and take it to a service related to Peuget. The fuel map of the vehicle has changed. The problem will be solved by correcting it with programming. If it does not change, check the injectors or have it checked by an injector specialist. When these are done, the problem will probably be solved. Also, these vehicles have 3-hole injectors in 1.4s and 4-hole injectors in 1.6s. Even if it needs to be changed, install original products... My friends and brothers.. There are 2 reasons for this problem. 1. The incompatibility of the auto LPG system, that is, the conflict between the gasoline fuel map and the LPG fuel map. The 2nd is a general fuel pump failure. Now, I will not mention the failures other than this topic because 90% of those failures appear when the vehicle is connected to the PC and the failures can be solved. Many experts know these failures and it solves such as oxygen sensor map sensor, crank sensor ignition coil... Now when the faults I explained above occur when the vehicle is connected to the device, ridiculous faults such as ignition coil fault, injector fault, throttle body fault can occur. They know these already. Also, these vehicles have ignition coil socket colors (grey and black). It may seem ridiculous but there is a sensor with a reverse socket. If you connect a black socket instead of a grey socket, the engine fault light will turn on and the ignition coil fault will occur. But since you don't know the difference, you won't be able to find the fault. Be careful with this. They wrote to disconnect the cable from the brain for the B fault. These things will be much later. The brain socket can get water, I say check it. The engine in my car is TU3JP 1.4 gasoline. The same engine is 307. Citroen C3s also have it. What you wrote is not being arrogant, I apologize, but this fault is persistent, I looked it up in a thousand times, they won't be able to solve it in the industry, I found it myself. It is related to the vehicle's fault. There is almost no information anyway. Good luck to everyone. Best of luck...

	Peugeot 206 1,4 engine idling problem at idle
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08.05.2020 21:22	# 2
omerb
I am investigating this problem. I will inform you when you find it. If you solve it before me, don't forget to write here. Don't pay much attention to the glass thing. It happens in my 2018 vehicle. Watch out for other things. For example, when you are idling, when you step your foot on the gas, the revolution seems to go down and stop the engine.?