All of the following are facts about Controller Area Network (CAN) bus diagnostics, EXCEPT :
A) A normal voltmeter reading on the CAN B (+) circuit with the ignition in the RUN position is between 280 and 920 mv.
B) A normal voltmeter reading on the CAN B (+) circuit with the ignition in the OFF position and the bus asleep is zero volts.
C) A normal voltmeter reading on the CAN B (-) circuit with the ignition in the RUN position is between 4.08 and 4.72 v.
D) A normal voltmeter reading on the CAN B (-) circuit with the ignition in the OFF position and the bus asleep is zero volts.

Question

Quizplus · Accepted Answer

The Answer of All of the following are facts about Controller Area Network (CAN) bus diagnostics, EXCEPT :
A) A normal voltmeter reading on the CAN B (+) circuit with the ignition in the RUN position is between 280 and 920 mv.
B) A normal voltmeter reading on the CAN B (+) circuit with the ignition in the OFF position and the bus asleep is zero volts.
C) A normal voltmeter reading on the CAN B (-) circuit with the ignition in the RUN position is between 4.08 and 4.72 v.
D) A normal voltmeter reading on the CAN B (-) circuit with the ignition in the OFF position and the bus asleep is zero volts.

All of the Following Are Facts About Controller Area Network