The 2004 Hyundai Santa-FE runs on regular unleaded.
You will not find it because it does not have one.
I have the car. My switch died. Maybe that's the problem. I know of no fuse dedicated to the fuel trap.
In the fuel tank
The 2003 Hyundai Santa-FE runs on regular unleaded.
The 2013 Hyundai Santa-FE runs on regular unleaded.
The 2010 Hyundai Santa-FE runs on regular unleaded.
The 2007 Hyundai Santa-FE runs on regular unleaded.
The 2006 Hyundai Santa-FE runs on regular unleaded.
The 2009 Hyundai Santa-FE runs on regular unleaded.
The 2008 Hyundai Santa-FE runs on regular unleaded.
The 2014 Hyundai Santa-FE runs on regular unleaded.