Description:

This error code, XSC 522387.07, is generated when the XSC control software commands a steering movement but fails to detect a corresponding signal from the wheel angle sensor (WAS), or if the received signal is too low. This can indicate an issue with the sensor, wiring, or the control software itself.

Reaction:

When this fault occurs, the control software will exhibit limited or no functionality, impacting the responsiveness and accuracy of the steering system.

Recommendations:

Inspect Wheel Angle Sensor:

• Check the wheel angle sensor for any signs of damage or wear.
• Ensure the sensor is properly installed and securely connected.

Check Wiring and Connections:

• Inspect the wiring and connectors associated with the wheel angle sensor for any signs of damage, corrosion, or loose connections.
• Ensure all connections are secure and properly terminated.

Monitor Sensor Signal:

• Use diagnostic tools to monitor the signal from the wheel angle sensor in real-time.
• Verify if the sensor signal corresponds correctly to the commanded steering movements.

Update Control Software:

• Check for and install any available updates for the control software to address potential bugs or signal processing issues.

Consult Technical Support:

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

Note:

Ensuring the proper functioning and responsiveness of the wheel angle sensor is critical for the steering system’s accuracy. Regular inspections and maintenance can help prevent such faults.