Technician A says the computer monitors the operation of the catalytic converter by looking at the upstream and downstream oxygen sensors. Technician B says that a vacuum gauge installed on a manifold vacuum source will rise steadily on hard acceleration if the exhaust is restricted. Who is correct?
A. Technician A
B. Technician B
C. Both A and B
D. Neither A nor B
Answer: A
You might also like to view...
?What is the name given to an inexpensive metal displacement method of resizing a valve guide?
What will be an ideal response?
Over the longer term, which European state benefited most from Napoleon’s Continental System?
a. Great Britain b. Holland c. France d. Prussia
A generative design happens inside of a:
A) Self-supporting system B) Closed system C) Finite system D) All of the above E) None of the above.
Considering the service desired and the relative cost of the item, which of the following would you most likely ship by truck?
A) regular shipments of grain B) regular shipments of cut flowers C) regular shipments of iron ore D) A and B above E) B and C above