Citroen Picasso 1.8 16v gasoline stops suddenly

Hello good to everyone I have a 1.8 16v gasoline picasso and suddenly you stop starting and it does not start the 5 minutes stop and then it is launched it stops in a blow and also when I am detained. Someone can help me stop by what I deduce that it is not a gasoline issue I need help because I don't know what to do and the thing is not for workshops, thank you all for your help

Check the crankshaft collector, to see if it gives you resistance between poles 1y 2 or between 2 and 3, it can also be the ignition thing if it only carries a coil (I do not know what your model is), if they do a diagnosis they will tell you the code and it will be easier to know what fails. Greetings!!

Thanks for your help, I tell you to take it to a Bosh diagnostic center and they tell me that it can be of the coils, change the set of coils and when starting the car continues to stop. I mean that nothing, I know what you tell me about looking at the position of the camshaft to have happens, the truth is that I do not know what to do a greeting and thanks for your help I will look to do what you tell me and tell you something a health