SCC 000639.14 – SCC CAN Error Limit Exceeded

SCC 000639.14 (SCC 639.14)

Code: 000639.14

Shortcode: 639.14

Description:

This error code indicates that the SCC has received too many errors on the CAN network, exceeding the allowable limit. This could be caused by a faulty device, poor connections, or excessive noise on the CAN bus.

Reaction:

When this code is detected, the SCC will disable its functions, turning them off to prevent further issues.

Recommendations:

Inspect CAN Network:

  • Check the entire CAN network for faulty devices. Use diagnostic tools to identify the source of the errors.

Check Wiring and Connections:

  • Inspect CAN bus wiring and connections for any signs of damage, corrosion, or looseness. Repair or replace as necessary.

Reduce Noise and Interference:

  • Ensure the CAN bus is properly shielded and grounded to minimize electrical noise and interference.

Update Firmware and Software:

  • Ensure all devices on the CAN network have the latest firmware and software updates.

Consult Technical Support:

  • If errors persist, contact technical support for further diagnostics and assistance.

Note:

Regular maintenance and monitoring of the CAN network can help prevent error accumulations.


Control Units: John Deere

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