Fuel System
WARNING: This page is about a different car, the 2003 Mercury Marauder, 2003 Mercury Grand Marquis, and 2003 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited, resulting in possible personal injury.
The vehicle:
- is equipped with a multiport fuel injection system.
- uses separately controlled fuel injectors mounted to the intake manifold for each cylinder.
- is equipped with fuel injectors that are supplied with pressurized fuel from the fuel pump through the fuel injection supply manifold.
- has a fuel injection supply manifold which is equipped with a fuel pressure regulator.
- has a fuel pressure regulator controlling the fuel pressure supplied to the fuel injectors.