Peugeot 206 1.4 Comfort Sedan 2007-Idle Layout

Hello friends;
I have sequential system lpg in my vehicle. When the engine is cold, the car gets a normal start in one starter and runs but stops immediately after a few seconds. Similarly, when I start again, it gets harder to start, even if it starts, it stops very quickly. After trying this way a few times, I try to find the cycle by pressing the gas pedal. After finding the cycle, I give gas for about 15-20 seconds, keeping it around 2000 cycles. Then I let go of the gas pedal, it continues to idle. However, the sound of the engine works distressingly. There is no problem since it has already switched to gas. Also there are friends who sometimes want to use the vehicle on gasoline. For example, when I suddenly brake or downshift suddenly stops on the move. I immediately start and run on the go.

You will understand that there is no problem in using the gas, gasoline use and due to the sequential system, there is a problem in the first start when the engine is cold. I don't know they said it might be from a gas pump, according to my research. But I wasn't completely sure. I changed the gas pump and the water bottle, but the result is the same again. I made a Würth brand contribution. I finished the tank, the result is the same again.

I hope that any of you have gone through such an event and you can help me. Thanks in advance I am waiting for your suggestions and solutions ...

My teacher, I would be glad if you introduce yourself from the introduction section, friends will be more helpful.

Hodja, thank you for your interest;

my teacher may be leaking lpg gas, try the combustion chamber (injectors-gas cutters), try the following, turn off the lpg system, i.e. end the gas with rupture or close (there is a small valve on the lpg tank) just use it in gasoline for a few days again the same problem will continue.

I'm doing what you say right away. I did not have gasoline injectors checked. Is it costly to have it checked?

No teacher control is not expensive. I think about 100 TL of injectors in one sonerkyl 2015-08-05 15:32:11

Hodja, I couldn't see where the valve was in the tank.

Are we translating it to the end, Hodja?

yes teacher turn it off. sonerkyl 2015-08-05 15:56:25

Sir, is it necessary to use something like hard pliers to tighten it manually?

If you can't squeeze with your hand, there will be pliers, but don't apply too much pressure.

Okay, Master, let's see if it is solved. Finally, does it close the gas setting if we close this valve?

As soon as you perceive it as LPG is over, you automatically switch to gasoline and you just turn it off from inside.

Master your vehicle chase problem; gas is getting air from a place including the tank from the filling place. The same thing happened to me .. we found a small hole in one of the pipes going to the gas tank in the back of the right wheel. I thought that I did not use it for 3 times with starter. I realized this situation and returned to normal after I realized it.

I talked to the master, he said, let's replace the injectors, do you think I should?

Hodja, there is no hole or they looked ...

My teacher, does the same problem continue?

[QUOTE = sonerkyl] As soon as you perceive it as LPG is over and automatically switches to gas, you just close it from inside. LPG is not an issue yesterday. That way I used it all evening. But I got up this morning and looked again. In no way does idling stop the car, it stops immediately ... In the 4th starter, I kept the car between 2-3 thousand revolutions and I moved it in that way. In short, it was not useful to close the gas, I guess .... I don't know what to do ...? ...

My teacher only thing to do then is to go to the authorized service and get the malfunction 50-100 fee. Also, after the vehicle is warmed up, does the imbalance in gasoline.