engine misfire and idle imbalance

good morning everyone

I have a car with 206 1.4 gasoline engine, misfire, imbalance at idle, and sounds like whirring from the exhaust, now I take it to the master.

Good morning, be well. There may be many reasons for the problems you mentioned. Spark plugs and spark plug cables, coils, throat butterfly, valve adjustment may even be caused by battery. Hopefully it is not an important thing.

vehicle idling engine changed
spark plugs changed
coil changed
injectors cleaned

500TL

Is the idle engine out of order?

The same problem is with me. How is the vehicle now?

The problem of vehicle traction was happening with me. After a certain km, it was dropping from the traction. It started working as pit pit, but I changed the lpg injector. But as it was resolved with an irrelevant injector change, I will try it on the long way, let's look at it, but the warning lamp is still lit, should the friends still wipe with a computer? Or is the fault still going on?
Where did you change that price, my teacher and the original parts, not the gallba? If it is original, if I need to change it, I will handle it there.

If you use gasoline for a while, the fault lamp is also lit on the gas, it is read from the computer, why it is already burned.It can only be a mixture of rich or poor fuel if it is lit in LPG. It may be related to where you bought the gas.

I got it on the computer 2 times, my teacher said that the engine status is rich and timeless random ignition.