Two technicians are describing mechanical governor service. Technician A says that governor mechanisms are designed for wear and deterioration to increase engine speed and torque, not decrease it. Technician B says that air-fuel ratio devices are pressure tested to check for diaphragm leaks. Who is right?
A)A only"
B)B only"
C)Both A and B
D)Neither A nor B"

Question

Quizplus · Accepted Answer

Technician B is correct because air-fuel ratio devices are pressure tested to check for diaphragm leaks. Technician A is incorrect because governor mechanisms are designed to maintain or decrease engine speed and torque, not increase it.

Two Technicians Are Describing Mechanical Governor Service