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← TechnologyWhich outcome occurs when electronic fuel injectors experience reduced fuel pressure?
A)Lean air-fuel mixture develops✓
B)Injector coil overheating occurs
C)Complete engine failure happens
D)Volumetric efficiency improves greatly
💡 Explanation
A lean air-fuel mixture results from decreased fuel pressure because the fuel injection process delivers an insufficient amount of fuel relative to the intake air; therefore, the engine runs lean rather than operating efficiently, without overheating the injectors.
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