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Can't find the problem please help

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26.06.2021 21:24 # 1
Cemylmz
I'm fed up, there's nothing we haven't tried anymore, we can't solve the problem
my vehicle is 307 xr 2004 model petrol lpg 109 hp

my problem is: the car misfire, shaking etc. Whatever you say. div>

my vehicle's fault light was already on, I didn't say it is from lpg and fall on it, but after a while, after the engine fault light flashes 3 times and makes a sound, the vehicle loses power and starts to vibrate. For example, I'm at the lights, the car is shaking, I feel the vibration of the whole vehicle from my seat.
For example, I'm climbing a hill, even if it's not a very steep slope, the car loses so much power that I root the gas but slowly get out. After getting this problem, I go on the straight road. When it reaches 50 to 60, it starts to vibrate again, I use it like that, even in the city, I have to be careful. it was my lucky day that day and I am using it properly that day.

frang sensor changed
coils changed
I had an accident engine even changed.
automatic random change
(they didn't change because of this failure, they changed over time)

adada will be able to solve this I couldn't find a master.
please help now
26.06.2021 21:26 # 2
Cemylmz
It shows a malfunction called anomaly antipollution but I don't think it's relevant.
27.06.2021 22:46 # 3
BedirXan

First of all, congratulations. You said you gave Antipollution error as well. As far as I know, this error occurs due to the imbalance in the air-fuel mixture and causes idle fluctuation and jerky engine operation. First of all, pay attention to whether there is a fluctuation or not. Even a millimeter of fluctuation causes trouble. Then I say have the throttle body checked. So have the throttle and idle motor cleaned and adapted. I hope you can save it with this convenient solution.
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