Indication pattern

There is a malfunction in the communication line between the F-CAN A and gauge control module. The B-CAN is OK at this time. Check for DTCs in the PCM and troubleshoot any DTCs found.

Fig 1: Displaying - Communication Check (F-CAN Error B-CAN OK)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

There is a malfunction in the communication line between the B-CAN and gauge control module. The F-CAN A line is OK at this time.

Fig 2: Displaying - Communication Check (F-CAN OK B-CAN Error)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

There is a malfunction in the communication line between the gauge control module and F-CAN A and B-CAN. Check for DTCs in the PCM and troubleshoot any DTCs found.

Fig 3: Displaying - Communication Check (F-CAN Error B-CAN Error)

Courtesy of AMERICAN HONDA MOTOR CO., INC.