Technician A says that the best way to prime a diesel fuel system is to charge shop air pressure to the fuel tank and crank the engine unit it fires. Technician B says that when a fuel subsystem is fitted with an ECM-managed priming pump, this should always be used to prime the engine after a service. Who is correct? ?
A. ?Technician A only
B. ?Technician B only
C. ?Both A and B
D. ?Neither A nor B
Answer: B
Trades & Technology
You might also like to view...
The field contactor opens ____ to the source of excitation.
a. the top line b. both lines c. the second line d. either of the two lines
Trades & Technology
____ hammers use a heavy weight lifted up vertical rails called leads.
A. Diesel B. Vibratory C. Single-acting steam D. Drop
Trades & Technology
Describe the purpose(s) of the solder mask layer.
What will be an ideal response?
Trades & Technology
Immediate action should be taken on those items that are _____ to the safe operation of the system
A) secondary B) exclusive C) critical D) coincidental
Trades & Technology