Question 123Motor Plants - 1st Asst/Chief

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The component identified as item #15 is used to _______________. Illustration MO-0016

Diagram for USCG Motor Plants Chief: The component identified as item #15 is used to _______________. Illustration...
Atest injector popping pressure
Badvance fuel pump timing
Cstop fuel delivery to the injector
Dincrease the fuel pump delivery pressure
AI Explanation

The correct answer is C) stop fuel delivery to the injector. The component identified as item #15 in the illustration MO-0016 is likely a fuel injector solenoid or valve, which is used to control the fuel delivery to the injector. This component is responsible for opening and closing the fuel supply to the injector, effectively stopping the fuel delivery when the solenoid or valve is closed. The other answer choices are incorrect because they do not accurately describe the function of this specific component. Choices A and D are related to the fuel pump, not the fuel injector, while choice B is about adjusting the fuel pump timing, which is a different system.

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Official Resources
46 CFR Machinery & Electrical 46 CFR Engineering USCG National Maritime Center
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