Skyhawk L4-112 1.8L Turbo VIN J FI (1984)
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Fuel Injector: Description and Operation
Fig. 3 Typical fuel injector
The fuel injector is solenoid operated and ECM controlled. The ECM energizes the solenoid, which opens a valve, allowing fuel delivery. The fuel,
which is stored under pressure in the fuel rail, is injected in a conical spray pattern into the intake manifold near the intake valve, Fig. 3.