suzuki diagnostic system version 8.30 installation

The fuel injection system is composed of the fuel line components, air intake components, and components for system control (ECM, sensors, switches, etc.).

The fuel injection system used by the DF325A/350A is a speed-density, multi-point, sequential, electronic fuel injection type. Be sure hoses do not contact rods, levers or other components with engine either operating or at rest.Įlectronic Fuel Injection System Description.When installing hose clamps, position tabs to avoid contact with other parts.After connecting a hose, check that there is no twist or kink in the hose. Since fuel hose connections vary with the pipe type, connect and clamp each hose using the correct method for each specific connection.Put the used cloth in an approved container. When disconnecting a fitting on the fuel line, cover the fitting with a shop cloth to soak up the small amount of fuel that may flow out from the disconnected fuel line.Before loosening or disconnecting the fuel feed line, be sure to relieve the fuel system of fuel pressure by following the fuel pressure relief procedure.To avoid potential fire hazards, do not allow fuel to spill on hot engine parts or on operating electrical components.Always use appropriate safety equipment and wear safety glasses when working around a pressurized fuel system.Keep a fully charged CO2 fire extinguisher readily available for use.

Do not smoke or allow anyone else to smoke near the working areas.

Keep the working area well ventilated and away from open flame (such as gas heater) or sparks.

Disconnect battery cables except when battery power is required for servicing/inspection.

Service operation of any type performed on the fuel system involves a risk of fire and injury if proper precautions are not taken.īe sure to take the following precautions when working around gasoline or servicing the fuel system.

Suzuki diagnostic system version 8.30 installation