Multiple Choice
Technician A says that any J1939 data bus can be accessed by connecting through a green 9-pin Deutsch connector. Technician B says that a J1939 data bus backbone can be accessed through a 3-pin Deutsch connector. Who is correct?
A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B
Correct Answer:

Verified
Correct Answer:
Verified
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