Description:

This error code, XSC 523925.09, indicates a data transfer problem between the XMC control software and the XSC control software. The issue could be due to intermittent or non-existent reception of one or more CAN messages expected by the XMC control software, potentially caused by a loose wire or other CAN BUS issues.

Reaction:

When this fault occurs, the control software will exhibit limited or no functionality, affecting overall vehicle communication and operation.

Recommendations:

Inspect CAN BUS Network:

• Check the CAN BUS wiring and connectors for any signs of damage, loose connections, or corrosion.
• Ensure all connections are secure and properly terminated.

Monitor CAN BUS Traffic:

• Use diagnostic tools to monitor CAN BUS traffic and identify any anomalies, intermittent connections, or excessive errors.
• Ensure that the CAN BUS network is not overloaded with unnecessary messages.

Check Transmitting Control Software:

• Verify that the XMC and XSC control software are up to date and functioning correctly.
• Reinstall or update the software if necessary.

Test Continuity and Resistance:

• Perform continuity and resistance tests on the CAN BUS wiring to identify any loose or faulty wires.

Consult Technical Support:

• If the issue persists, contact John Deere technical support for further diagnostics and solutions.
• Provide detailed logs of CAN BUS activity and any steps already taken to address the fault.

Note:

Maintaining a properly functioning CAN BUS network is crucial for effective communication and operation of the vehicle’s electronic systems. Regular inspections and maintenance of CAN BUS components and control software can help prevent such faults.