Sportage 4WD L4-2.0L DOHC (1996)
3. Connect a fuel pressure gauge to the pressure port located on the front of the fuel rail.
4. Connect the negative battery terminal.
5. Connect the data link connector terminals FUEL PUMP and B+ with a jumper wire.
6. Turn the ignition switch on for 10 seconds to run the fuel pump.
7. Turn the ignition switch off and take off the jumper wire.
8. Pinch the fuel return hose at the regulator with pliers.
9. Observe the fuel pressure for 5 minutes.
Fuel pressure: More than 21 psi (147 kpa)
10. If not as noted, replace the pressure regulator. Refer to the pressure regulator replacement steps located in this manual.
