low fuel pressure | Ford Explorer Forums - Serious Explorations
  • Performance Upgrades - Maintenance - Modifications - Problem Solving - Off-Road - Street Trucks.
    Covering the Explorer, ST, Sport, Lincoln Aviator, Sport Trac,
    Mercury Mountaineer, Mazda Navajo, Ford Ranger, Mazda Pickups, and the Aerostar.
    Featuring H.I. - Human Intelligence.

    Register Today It's free!

low fuel pressure

  1. S

    96 4.0 low fuel pressure can't find cause

    I have a 96 explorer sport 4.0 will not idle correctly at all, at idle in neutral it will start choking for a few seconds like it's running out of fuel then it will pick up and idle smoothly for a few seconds before starting to choke up again like a constant cycle of nearly dying then being...
  2. C

    Fuel Pressure low/loss

    My 94 explorer will not start every time now. If I turn the key to on, the fuel pump will turn on and prime the system to 40 psi, and the engine will start. If from the the off position, i turn it all the way to start the engine, it will not add any pressure, and will not start. Engine cranks...
  3. A

    Cleaned EGR.. now runs worse

    Back Story: 171, 174 (lean bank 1 and 2) and 401 codes (low voltage EGR) Last weekend spent the weekend removing the upper intake manifold and took off the EGR. Din't look to bad but cleaned it up and replaced the gasket onthe EGR and upper intake manifold. Started it up... no change. Bad...
Back
Top