John Deere 002035.09: CAN BUS Message Issue With Message From The Hitch Controller

The fault code indicates an internal message issue in the Main Control Module (BLC) related to a CAN BUS message from the Hitch Controller. This suggests a communication problem between the Hitch Controller and the Main Control Module.

1. 1

   The communication link between the Hitch Controller and the Main Control Module (BLC)

2. 2

   The integrity of the CAN BUS wiring and connections

3. 3

   The functionality of the Main Control Module (BLC)

1. 1

   Inspect

   Inspect the CAN BUS wiring and connections for damage, corrosion, or loose connections.

2. 2

   Test

   Test the communication between the Hitch Controller and the Main Control Module (BLC) using diagnostic tools.

3. 3

   Replace

   If the issue persists, consider replacing the Main Control Module (BLC) if it is determined to be faulty.