What Is F21 On Bosch Washing Machine: Decoding The Error Code

“What does the Bosch Classixx 6 1400 Express error code F21 signify? This error code, F21, signifies a critical fault within your appliance. It can typically indicate a severe problem with either the motor or the main control board, and in some cases, it might involve issues with both components. However, it’s important to note that F21 can also occur due to electrical voltage spikes in your home’s mains power supply, which can disrupt the proper functioning of the control board. So, if you encounter the F21 error code on your Bosch Classixx 6 1400 Express washing machine, it’s essential to investigate both the internal components and the electrical supply for potential issues. (Note: The original information was dated September 1, 2018, and may not reflect the most current troubleshooting advice).”

Understanding Error Code 21 on Your Front Load Washing Machine: Possible Blocked Pump

If you’re puzzled by error code 21 displayed on your front load washing machine, let’s delve into what this means and how to resolve it. This error, often denoted as E21, typically points to a blocked pump within your washing machine system. Such blockages can occur due to various reasons, but a common culprit is the presence of foreign objects or debris obstructing the pump’s operation.

To address this issue effectively, begin by inspecting the hose connected to your washing machine. Ensure that it is free from any kinks or twists, as these can impede the flow of water and exacerbate the error. Moreover, closely examine the hose for any small foreign objects that might have infiltrated it, potentially causing the blockage.

By taking these steps, you can diagnose and potentially resolve error code 21 on your front load washing machine, ensuring it continues to function efficiently. (Date last updated: October 14, 2021).