Author Question: Technician A says that a diesel engine uses the heat of compression to ignite the diesel fuel. ... (Read 94 times)

Alainaaa8 · **on:** Jun 23, 2018

Technician A says that a diesel engine uses the heat of compression to ignite the diesel fuel. Technician B says that direct injection (DI) uses a pre-combustion chamber. Who is right?

A) A only B) B only C) Both A and B D) Neither A nor B

Question 2

The diesel injection pump is usually driven by a _______.

A) Shaft drive off of the crankshaft B) Chain drive off of the camshaft
C) Belt off the crankshaft D) Gear off the camshaft