Fuel Pump Testing
WARNING: This page is about a different car, the 1996 Mercury Villager and 1995 Mercury Villager. However, it is still accessible from the selected car via links, so may be relevant.
- Visually inspect entire fuel delivery system for leaks and damaged or kinked lines and hoses. Ensure battery is fully charged and fuses are okay. Ensure adequate fuel is available in fuel tank.
- Ensure ignition is off. Release fuel pressure. See FUEL SYSTEM PRESSURE RELEASE . Install fuel pressure gauge between fuel filter and fuel rail. Turn ignition on to activate pump. Check and record fuel pressure. For 1995 fuel pressure specifications, see FUEL PRESSURE SPECIFICATIONS article. For 1996 fuel pressure specifications, see FUEL PRESSURE SPECIFICATIONS article. Replace fuel pump if not within specification.