Technician a Says There Is Maximum EGR Flow Only When

question 42

Multiple Choice

Technician A says there is maximum EGR flow only when the vehicle is at a cruising speed with a very light load. Technician B says instead of an EGR valve many late-model engines use variable valve timing (VVT) to trap some exhaust gases in the combustion chamber. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

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Definitions:

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A concept in psychology, particularly in theories of Maslow, referring to the realization or fulfillment of one's talents and potentialities, considered as a drive or need present in everyone.

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