A technician is diagnosing a J1939 communication problem. The following measurements were obtained using a DMM voltmeter at the 9-pin diagnostic connector:
CAN + to CAN - 3V
CAN + to ground 2.5V
CAN - to ground 2.5V
What do these readings indicate?
A) CAN + is not shorted to CAN -.
B) CAN + is not shorted to ground.
C) CAN - is not shorted to ground.
D) All of the above.
Correct Answer:
Verified
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