Troubleshooting the Bosch Dishwasher E25 Error: A Comprehensive Guide

Written By Alla Levin
February 06, 2024

Troubleshooting the Bosch Dishwasher E25 Error

In modern convenience, dishwashers have become an indispensable appliance in our kitchens. Among the many reputable brands, Bosch stands out for its reliability and cutting-edge technology. However, even the most advanced appliances can encounter issues from time to time.

One common problem users may face is the bosch dishwasher e25 code. In this comprehensive guide, we will explore the reasons behind this error and provide practical solutions to troubleshoot and resolve the issue.

Understanding the Bosch Dishwasher E25 Error

The E25 error code on a Bosch dishwasher typically indicates a draining issue. This means that the machine is unable to expel water efficiently during the wash or drain cycle. Several factors can contribute to this problem, ranging from a clogged filter to a malfunctioning pump. Follow the step-by-step guide below to address the E25 error and restore your dishwasher’s optimal functionality.

Inspect the Dishwasher Filter

A clogged filter is a common culprit for drainage problems in Bosch dishwashers. Begin by locating the filter at the bottom of the dishwasher. Remove any visible debris, such as food particles or small objects that may obstruct the filter. Cleaning the filter regularly is essential for preventing future issues and maintaining the dishwasher’s performance.

Check the Drain Hose

A kinked or clogged drain hose can impede the smooth water flow, triggering the E25 error. Carefully inspect the drain hose for any bends, twists, or blockages. If you identify any issues, straighten the hose or clear the blockage to facilitate proper drainage.

Examine the Drain Pump

The drain pump plays a crucial role in expelling water from the dishwasher. A malfunctioning pump can lead to the E25 error. To assess the pump, access it by removing the dishwasher’s kick plate. Inspect for any visible damage or obstructions. If the pump appears faulty, it may require professional repair or replacement. 

Clear the Sump

The sump, located at the bottom of the dishwasher, is another potential area for debris accumulation. Remove the lower spray arm and access the sump to check for foreign objects or blockages. Clearing the sump can enhance the dishwasher’s overall performance and help eliminate the E25 error.

Run a Test Cycle

After completing the above steps, run a test cycle to determine if the issue persists. Ensure that the dishwasher drains water smoothly without triggering the E25 error. If the problem persists, consider reaching out to Bosch customer support or a certified technician for further assistance.


Encountering the Bosch dishwasher E25 error can be a frustrating experience, but with the right troubleshooting steps, you can address the issue and restore your appliance to optimal functionality. Regular maintenance, such as cleaning the filter and inspecting key components, can prevent drainage problems and ensure a smooth washing experience.

By following the guidelines outlined in this comprehensive guide, you’ll be well-equipped to tackle the E25 error and keep your Bosch dishwasher running efficiently for years to come. 

I Need More

Enter your Email Address to Join the
Gang of Curious and Life Loving

Related Articles