Kia Rio Exite 1600 engine turns off

Good day, I have a Kia Rio Exite 2010 1600 CC, for a few months it has occurred occasionally that being running it goes out and then the engine does not start, after 45 minutes it turns back again and it behaves normally, changes fuses changes fuel pump, there is no reheating of the engine, the cooling system was reviewed, but the problem is still presented although it remains occasionally, and after 45 min or an hour it turns on again.
Does anyone happen to him? any hypothesis ??

Hello I had the same problem, with that car the first symptom loses the spark, when it happens you check the spark spark. If so, it replaces the CKP or position sensor.- (I replace it and the fault was over)
and the other symptom that also appeared over time was very similar but it was left with spark and gasoline but the computer went out "" They changed a diode and ready, I no longer have that car but the person who has it works without any problem (the fault happened almost at 100 thousand km



) .-