RLC 001231.14 – Implement CAN Bus, Very High Error Rate

RLC 001231.14 (RLC 1231.14)

Code: 001231.14

Shortcode: 1231.14

Description:

This error code indicates that too many incorrect CAN bus messages are being received, suggesting a general problem with the connection to the Implement CAN Bus.

Reaction:

When this error is detected, the control software may experience limited or no functionality, affecting the performance or operation of specific electronic control systems within the equipment.

Recommendations:

  • Inspect CAN Bus Network:
    • Perform a thorough inspection of the Implement CAN bus network for any physical damage, loose connections, or corrosion. Repair or replace any compromised components.
  • Check for Electrical Interference:
    • Ensure that there are no sources of electrical interference near the Implement CAN bus network that could be causing communication errors.
  • Verify Termination Resistors:
    • Ensure that proper termination resistors are installed at both ends of the Implement CAN bus network. Incorrect termination can lead to high error rates.
  • Monitor CAN Bus Load:
    • Check the Implement CAN bus load to ensure it is not overloaded. Reduce the number of devices on the CAN bus if necessary.
  • Update Control Software:
    • Make sure the control software is updated to the latest version to fix any potential software-related issues.

Note:

A very high error rate on the Implement CAN bus can severely impact the equipment’s electronic systems. Prompt action to diagnose and resolve the issue is essential to maintain reliable operation.


Control Units: John Deere

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