Ok I have a 2004 Kia Amanti it will crank but won't start. Happened after engine compartment was hosed down. I have fuel pressure and spark, thought maybe cam or crank sensor replaced both as well as timing belt, tensioner and water pump. I also replaced THP sensor still cranks but now runs rough for a couple seconds then shuts off and won't start again for hrs. Thinking it might be ECU (computer) now but not sure any ideas or where to take it