LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 1998 >> Cutaway E250 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Tests - CNG >> Fuel System >> Fuel Delivery >> Check Fuel Pressure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Check Fuel Pressure

  1. Install fuel pressure gauge. Check and record fuel pressure. For fuel pressure specifications, see FUEL PRESSURE SPECIFICATIONS article. If fuel pressure is as specified, testing is complete. If fuel pressure is not as specified, go to step 43) of CIRCUIT TEST HA in appropriate article:
    • For Pickup, see TESTS W/CODES - 5.4L CNG.
    • For Van, see TESTS W/CODES - 5.4L CNG.
scientia non olet · About LEMON Manuals