Fuel Injectors

Each cylinder has a solenoid-operated injector which sprays fuel toward back of each inlet valve. Each injector is energized through ignition circuit and grounded through ECA to complete circuit. Injectors deliver 1/2 the amount of fuel required for an operating cycle each time they open (twice per cycle). ECA controls length of time each injector is open. The "open" time of injector governs amount of fuel delivered.