When using a fuel injector pulse tester, Technician A says that little or no pressure drop indicates a plugged or defective injector. Technician B says that no pressure drop indicates an overly rich condition. Who is correct? a. Technician A b. Technician B c. Both A and B d Noithor A norR

When using a fuel injector pulse tester, Technician A says that little or no pressure drop indicates a plugged or defective injector. Technician B says that no pressure drop indicates an overly rich condition. Who is correct? a. Technician A b. Technician B c. Both A and B d Noithor A norR

Automotive Technology: A Systems Approach (MindTap Course List)

6th Edition

ISBN:9781133612315

Author:Jack Erjavec, Rob Thompson

Publisher:Jack Erjavec, Rob Thompson

Chapter12: Upper End Theory And Service

Section: Chapter Questions

Problem 6ASRQ: Technician A says it is not necessary to measure valve stem height unless the valves have been...

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When using a fuel injector pulse tester, Technician A says that little or no pressure drop indicates a plugged or defective injector. Technician
B says that no pressure drop indicates an overly
rich condition. Who is correct?
a. Technician A
b. Technician B
c. Both A and B
d. Neither A nor B

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