If a small auxiliary diesel engine will not...

Question 1 / 205eccefa3bacbc34ba4d47dc7

Question 1 of 205eccefa3bacbc34ba4d47dc7

If a small auxiliary diesel engine will not crank but can be barred over, the trouble may be due to __________.

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Question 1 of 20

5eccefa3bacbc34ba4d47dc7

If a small auxiliary diesel engine will not crank but can be barred over, the trouble may be due to __________.

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🔍 Key Concepts

• Difference between cranking and starting/running on a diesel engine • Role of the starting system (battery, cables, starter motor, solenoid) versus the fuel system • What it means if an engine can be barred over by hand but not turned by the starter

💭 Think About

• Ask yourself: If the engine can be turned by hand, what major type of problem can you probably rule out? • Which of the choices affects whether the engine turns over (cranks) versus whether it fires and runs after cranking? • Which component must work correctly to provide enough power and good connections for the starter to spin the engine?

✅ Before You Answer

• Identify which choices relate to the electrical starting circuit versus the fuel system or governing/speed control • Confirm that a problem with fuel delivery usually shows up after the engine is already cranking • Make sure the option you pick could realistically prevent the engine from cranking at all, even though it turns freely by hand

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Question 1 of 20

If a small auxiliary diesel engine will not crank but can be barred over, the trouble may be due to __________.

corrosion of starting battery terminal connections

air bound fuel injectors

a leaky fuel pump relief valve

a defective engine governor

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Question 1 / 205eccefa3bacbc34ba4d47dc7

Question 1 of 205eccefa3bacbc34ba4d47dc7

If a small auxiliary diesel engine will not crank but can be barred over, the trouble may be due to __________.

Back

Question 1 of 20

5eccefa3bacbc34ba4d47dc7

If a small auxiliary diesel engine will not crank but can be barred over, the trouble may be due to __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed