Hyundai Repair: 99 Hyundai Accent, fuel pressure gauge, hyundai accent

Question
How do i perform a fuel pressure test on 99 hyundai accent with  1.5 4-cylnder?

Answer
You'll need a fuel pressure gauge and a suitable adaptor to install between the fuel line and fuel rail.  With the fuel pressure gauge installed on the adaptor, start (or crank) the vehicle.  Fuel pressure should typically reach 30 to 35 PSI.  If it doesn't, you'll need to investigate why your fuel pressure is low.