Fuel System - General Information

Component Location, Part 1:

Component Location, Part 2:

WARNING: THE FUEL IN THE FUEL SYSTEM REMAINS UNDER HIGH PRESSURE EVEN WHEN THE ENGINE IS NOT RUNNING. BEFORE REPAIRING OR DISCONNECTING ANY OF THE FUEL LINES OR FUEL SYSTEM COMPONENTS, THE FUEL SYSTEM PRESSURE MUST BE RELIEVED TO PREVENT ACCIDENTAL SPRAYING OF FUEL, CAUSING PERSONAL INJURY OR A FIRE HAZARD.

The vehicle:
^ is equipped with a Multiport Fuel Injection (MFI) system.
^ has separately controlled fuel injectors mounted to the intake manifold for each cylinder.
^ has fuel injectors which 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 pressure to the fuel injectors.
^ has excess fuel to the fuel injectors returned to the fuel tank.