peugeot 301 idle speed

hello, I just joined the peugeot family. I bought a 301 1.2 vti petrol vehicle in 20 thousand, and lpg was newly installed in the vehicle. However, when the vehicle is on gasoline, at the first start in the morning, the idle speed drops and the engine seems to stop and recovers again. After 5 minutes, the problem goes away. There is no problem with lpg. I have this problem while on petrol. I even turned off LPG, I went around like this for a week, the same problem happened, the tank is full, do you think it could be the cause? I COST 7000 TL, THE PROBLEM CONTINUES. 05067211660

If there is no problem before installing lpg, the problem is in the lpg system, my teacher. LPG injectors take from electric gasoline injectors, there may be a problem in the electrical installation. Or you may be encountering this problem because the LPG installation is not done properly.