Why does my Hyundai 2009 refuse to start on first try.

timing is off or your distributor is off on it's points, pick up a haynes or chilton manual on your vehicle and read what it says for "ignition firing order". my best guess. been doing automotive for 15 plus years.

any engine codes?check engine light on? YOUR CAR DOES NOT HAVE A DISTRIBUTOR OR POINTS!!!!! DIS (Distributorless Ignition System)

There is no distributor on your car............Have the fuel pressure tested professionally.