Hi I have a Mazda 3 04 2.3 sedan, I went to go work today, started my car then it shut off with in 2 sec. I have look at all the fuse they were fine. Unplugged my battery for 15 mins. Still wont stay on. It turns over but wont stay on more than 5 sec now. All I can think now that it is the fuel pump or steering pump, im not sure. Has anyone else had this problem?

 

Yup, probably a fuel issue, be it the pump or something down the line.