SCO 002034.09 – Incorrect CAN Bus Message, Information from SCC Control Software

SCO 002034.09 (SCO 2034.09)

Code: 002034.09

Shortcode: 2034.09


This error code, SCO 002034.09, indicates a data transfer problem between the SCC control software and SCO control software. This issue suggests a problem in the CAN Bus or in the transmitting control software.


When this fault is detected, the control software may have limited functionality or may cease to function altogether.


  • Inspect CAN Bus Wiring:
    • Check all CAN Bus wiring for signs of damage, loose connections, or corrosion. Secure and repair any issues found.
  • Verify SCC Control Unit:
    • Ensure that the SCC control unit is functioning correctly. Recalibrate or replace the unit if necessary.
  • Test CAN Bus Communication:
    • Test the CAN Bus network for proper communication and address any faults detected.
  • Consult Technical Support:
    • If the issue persists, consult technical support for further diagnostics and assistance.


Intermittent Issues:

  • Intermittent reception can be difficult to diagnose. Regular monitoring and thorough inspection of the CAN Bus system are recommended.

Control Units: John Deere

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