Ford Mustang (1999-2004) Service Manual: Fuel System (Description and Operation)

Component Location

Fuel System (Description and Operation)

 

Fuel System (Description and Operation)

WARNING: Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related components. Highly flammable mixtures are always present and may be ignited, resulting in possible personal injury.

The vehicle:

  • uses a returnless fuel system.
  • is equipped with a multiport fuel injection (MFI) system.
  • uses separately controlled fuel injectors (9F593) for each cylinder. The fuel injectors are mounted to the intake manifold.
  • fuel injectors are supplied with pressurized fuel from the fuel pump (9350) through the fuel injection supply manifold (9D280).
  • fuel injection supply manifold is controlled by the electronic fuel delivery module which is enabled by the powertrain control module (PCM) (12A650).

Fuel System

Refer to the Powertrain Control/Emissions Diagnosis (PC/ED) manual.

    Fuel System - General Information
    General Specifications ...

    Pressure Relief
    Special Tool(s) Fuel Pressure Gauge 310-012 (T80L-9974-B) WARNING: Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related components. ...

    Other materials:

    Acceleration Control (Description and Operation)
    Component Locations   The throttle is controlled by the accelerator cable which is connected to the accelerator pedal and shaft. The accelerator pedal and shaft should travel smoothly from the idle to the wide-open throttle (WOT) positions. Hesi ...

    Installation
    1. NOTE: If the lower intake manifold is not secured within four minutes, the sealant must be removed and the sealing area cleaned with metal surface cleaner. Allow to dry until there is no sign of wetness, or four minutes, whichever is longer. Failure t ...

    Refrigerant System Filtering Following Air Conditioning (A/C) Component Installation
    Special Tool(s) Set, A/C Fittings 412-DS028 (014-00333, D93L- 19703-B) or equivalent 1. Install the new A/C compressor. For additional information, refer to Section. 2. Install the new suction accumulator/drier. For additional information, ...