The electronic computer sends the electric
impulses and provides the proper amount of fuel. The
computer receives a signal for the ignition distributor to
establish the timing sequence.
CONTINUOUS FUEL INJECTION SYSTEM
Continuous fuel injection systems (fig. 4-45)
provide a continuous spray of fuel from each injector at
By sending electric current impulses to the
injectors in a sequence timed to coincide with the needs
of the engine, the system will supply fuel to the engine
as it should.
a point in the intake port located just before the intake
valve. Because the entrance of the fuel into the cylinder
is controlled by the intake valve, the continuous system
fulfills the requirements of a gasoline engine.
Figure 4-45.Continuous fuel injection system.