Will that cause the turn but no start no fuel to the fuel rail? The fuel pump, regulator were replaced & still have the same symptoms.

 

Curious to hear the input on this SNUFFY559, too bad no one is willing to chime in. My daughter's '07 Santa Fe Limited will crank all day, but won't start. I'm thinking an immobilizer issue, but was going to check fuel pressure until I discovered Hyundai's dumb asses didn't put a test port on these engines.

 

what was the original symptom>? how was the engine behaving?

 

Hi Ed,
The last post was dated Feb-2018, probably doesn't own the vehicle anymore.

 

2018 sonata runs in the morning to work no issue ran home fine 10 minutes later went to leave and just turns over no start in Texas 104 today

 

Hi Jeremy,

Do you know how to check for spark, and do you have some tools to work with?

There is no sense going through an entire procedure if you don't have the tools or some background.
Please don't misunderstand, working around gasoline with experience can get nasty and if you are not equipped for that , your safety is very important and maybe best if you have a shop look at your vehicle.