Cove dishwasher error code 800140

Encountering a Cove dishwasher error code 800140 can be frustrating, but fear not! Understanding the common causes behind this issue and the troubleshooting steps can help resolve it swiftly. By following the manufacturer’s instructions and performing basic maintenance checks, you can effectively address this error code and get your dishwasher back to working order in no time.

Cove dishwasher error code 800140 – What could be causing this error?

If you are experiencing a Cove dishwasher error code 800140, there could be several possible causes leading to this issue. Some of the common reasons for this error code include:

  • Network Connectivity Problems: Issues with the network connection can prevent the dishwasher from communicating with the central server, resulting in error code 800140.
  • Software Glitch: A software bug or glitch within the dishwasher’s system may trigger the error code 800140 during the operational process.
  • Server Communication Error: In some cases, the error code 800140 may be caused by a communication breakdown between the dishwasher and the manufacturer’s server.
  • Hardware Malfunction: Faulty hardware components or sensors within the dishwasher could also lead to the generation of this error code.

Identifying the specific cause of the Cove dishwasher error code 800140 is crucial to implementing the appropriate solution and resolving the issue effectively.

Cove dishwasher error code 800140 – How to Fix?

If you’re seeing the Cove dishwasher error code 800140, it typically indicates a communication issue with the appliance. To resolve this error, follow these steps:

  1. First, unplug the dishwasher from the power source and wait for about 5 minutes before plugging it back in. This simple step can sometimes reset the communication system and resolve the error.
  2. If the error persists, ensure that the dishwasher’s control panel is functioning properly. Check for any visible damage or loose connections. If necessary, consult the user manual for guidance on how to troubleshoot the control panel.
  3. Next, check the dishwasher’s internet connection if it is a smart model. Ensure that the Wi-Fi network is stable and that the appliance is within range of the router. Reconnecting the dishwasher to the network may help resolve the communication error.
  4. If the error still appears, consider contacting Cove customer support for further assistance. Provide them with the error code and any additional information about the issue for a more targeted resolution.

By following these steps, you can address the Cove dishwasher error code 800140 and potentially restore the appliance to normal operation.


Cove dishwasher error code 800140: This error indicates a drainage issue. To troubleshoot, check for blockages in the drain hose and filter. Ensure the garbage disposal is clear and the sink drain is not clogged. Restart the dishwasher after addressing these issues. If the error persists, contact customer support for further assistance.

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