When a global PGN message is broadcast on J1939, which of the following is true??
A. ?It can be received by any controller with a SA.
B. ?It targets a specific controller on the bus.
C. ?The bus is about to shut down
D. ?Bus communications are about to cease
Answer: A
You might also like to view...
Most jobs in the petroleum field are desk jobs
Indicate whether the statement is true or false
Food and water receptacles can be sanitized using
A. Pressurized steam B. Hot water (180ºF or higher) C. Soap or detergent D. Detergents and disinfectants followed by rinsing with hot water E. All of the above
Match the definition to the correct term.
A. Oral administration of a liquid medication. B. A ration composed of mixed grains, pellets, and molasses. C. Castrated male goat or sheep. D. Woody plant materials.
Hot water rising and colder water sinking is the _____ .
A. ?closed-loop system B. ?operational effect C. ?thermosiphon effect D. ?open-collector system