Sonata engine shut down after 1 Second
 

Hi there,

first off all please forgive me if my English is not quite good. I am German but the German Hyundai Board was'nt helpful.
I have a problem with my Sonata 2,5 V6 GLS 24V Year 2000:
It happens only from time to time. I turn the key, the starter works, the engine starts and runs totally normal. And after 1 Second the engine stops like i turn the key. I switch to "N" and the starter works but the engine doesnt start. I return to "P" and it is the same that the starter works, the engine starts and shuts down after 1 Second. After i tried a few Minutes the engine starts and keeps running totally normal like nothing happened. I have no idea about the reason for this. To me it seams to be an electronic Problem but i have absolutely no idea what it can be.
Can you help me? Any Idea is welcome.

Byebye
Wieland