Case IH DCU19598: CAN Communication Error with EEC1 Frame

The system has detected an issue with the CAN communication link, specifically related to the EEC1 frame, which includes driver demand, engine speed, and engine torque data. This error indicates that too many CAN messages are being received, leading to a communication failure.

1. 1

   The integrity of the CAN bus wiring and connections

2. 2

   The functionality of the CAN transceiver or related circuitry

3. 3

   Potential interference or noise on the CAN communication line

1. 1

   Inspect

   Check the CAN bus wiring for damage, loose connections, or corrosion.

2. 2

   Test

   Use a diagnostic tool to monitor CAN bus activity and identify any abnormal message patterns.

3. 3

   Replace

   If a faulty component is identified, replace the affected circuit or module as needed.