14c312ab__Base___Diagnostic_Error_Codes__Status
[Error code] 103 [Explanation] Write Fault Error [Definition] A Write command during the test has failed to complete. This may be due to a media or read/write error. It may also be due to a defective connection. Retest after checking the connections. Replace the drive if the error repeats. [Status] 
Re-Test Drive
WD Support / Knowledge Base / Diagnostic Error Codes
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