When a J1939 bus experiences a dead short to the power side of the circuit, what is the likely outcome?
A) shuts down the node closest to the short
B) no impact on bus communications
C) messages transmit with increased noise
D) shuts down all bus communications

Question

Quizplus · Accepted Answer

When a J1939 bus experiences a dead short to the power side of the circuit, it typically results in the shutdown of all bus communications. This is because the short circuit disrupts the electrical signals that are necessary for the nodes on the bus to communicate with each other.

When a J1939 Bus Experiences a Dead Short to the Power