F 150 2WD Pickup V8-4.6L CNG SOHC VIN 9 (1997)
2. Connect the grounding cable to the ground rod.
3. Turn in the manual lockdown valve jackscrew on the fuel tank solenoid valve(s).
4. Connect the fuel rail pressure test and venting kit to the fuel pressure relief valve on the fuel injection supply manifold.
NOTE: Make sure that the bleed valve on the fuel rail pressure test and venting kit is closed.
5. Connect the venting hose assembly to the fuel rail pressure test and venting kit.