1031 Xbox 360 secondary error code | Three red rings guide
What is happening here?
A 1031 secondary error code on your Xbox 360 means the ethernet chip has gone bad. Unlike some errors on the console, this one is pretty cut and dry. There are no secondary issues or other possible causes as the ethernet chip is not able to successfully complete read or write processes. Most people would need to consider replacing the motherboard to get the 1031 secondary error code to clear out. Otherwise plan on replacing the ethernet chip.