When a code 111 is displayed on MD/SM, which of the following should be true?
A) No logged historic codes
B) No active codes
C) No ECM to J1939 communication
D) The ECM should be replaced

Question

Quizplus · Accepted Answer

When a code 111 is displayed on MD/SM, it indicates that there are no active codes. This is a diagnostic message indicating the system did not find any current issues requiring attention at the time of the check.

When a Code 111 Is Displayed on MD/SM, Which of the Following