In an electronic return-less SMPI system, the PCM controls all of the following EXCEPT:

A. Intake manifold pressure
B. Fuel pump speed
C. Fuel rail pressure
D. Fuel pressure differential across the fuel injectors


Answer: A

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In addition to a large sink, what else is used to clean and sterilize materials used in an insect research

laboratory?

a. furnace c. small stove b. autoclave d. chemical sprays

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