Fuel system: multi-point injection models

Fuel system: multi-point injection models

1 The Digifant system is a completely self-contained engine management system, which controls both the fuel injection and ignition. This Chapter deals with the fuel injection system components only - refer to Chapter 5A for details of the ignition system components.

2 The fuel injection system comprises a fuel tank, an electric fuel lift pump an electric fuel line pump, a fuel filter, fuel supply and return lines, a throttle body, a fuel rail, a fuel pressure regulator, four electronic fuel injectors, and an Electronic Control Unit (ECU) together with its associated sensors, actuators and wiring.

• Specifications
• General information and precautions
• Air cleaner and inlet system - removal and refitting
• Inlet air temperature system - general information and component renewal
• Accelerator cable - removal, refitting and andjustment
• Digifant fuel injection system components - removal and refitting
• Fuel filter - renewal
• Fuel pump and gauge sender unit - removal and refitting
• Fuel injection system - depressurisation
• Fuel tank - removal and refitting
• Fuel injection system adjustment - general information
• G-charger - removal and refitting