Which part of the fuel system sprays a fuel and air mixture into the engine's combustion chamber?
Fuel injector.
Fuel pump.
Fuel filter.
Fuel pressure regulator.
Detailed Explanation
The fuel injector is responsible for delivering fuel into the combustion chamber in a precise and controlled manner. It atomizes the fuel and combines it with the appropriate amount of air to create an optimal fuel-air mixture for combustion. The fuel injector operates based on signals from the engine control unit (ECU) and sprays the fuel into the combustion chamber at the right time and in the correct quantity to support efficient combustion.
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