Bosch Refrigerator Error Codes: Your Ultimate Guide


Owning a Bosch refrigerator means enjoying the benefits of advanced technology, energy efficiency, and sleek design. However, even the best appliances can experience issues from time to time. This ultimate guide will help you identify common Bosch refrigerator error codes, learn troubleshooting tips, and know when it’s time to call a professional. Buckle up, and let’s get your fridge back in top shape!


Common Bosch Refrigerator Error Codes

E01 Error

The E01 error code indicates a problem with the refrigerator’s temperature sensor. To resolve this issue, try resetting the sensor by unplugging the refrigerator for 10 minutes and then plugging it back in. If the error code persists, you may need to replace the sensor.

E02 Error

The E02 error code signifies a malfunction with the freezer’s temperature sensor. Similar to the E01 error, you can try resetting the sensor by unplugging the refrigerator for 10 minutes. If the error code remains, consider replacing the sensor.

E11 Error

An E11 error code is a sign that the defrost heater has malfunctioned. To fix this problem, first, check the wiring and connections to the heater. If there are no visible issues, the heater itself might need replacement.

E15 Error

The E15 error code suggests a problem with the ice maker. Start by checking if the water supply is connected and functioning correctly. If there are no issues with the water supply, the ice maker itself might be faulty and require replacement.

E22 Error

An E22 error code means that the refrigerator’s condenser fan motor has malfunctioned. You can try resetting the motor by unplugging the refrigerator and plugging it back in after 10 minutes. If the error persists, the motor may need to be replaced.


Bosch Refrigerator Troubleshooting Tips

Power Issues

If your Bosch refrigerator isn’t turning on, make sure it’s properly plugged in and that the circuit breaker hasn’t tripped. In case the problem persists, you may need to contact a professional.

Temperature Control

Is your refrigerator not cooling properly? Check the temperature settings and make sure they’re set correctly. If the problem continues, inspect the condenser coils for dirt and dust buildup, which can hinder cooling efficiency.

Door Seals

Leaky door seals can cause your refrigerator to work harder than necessary. Inspect the seals for cracks or wear and replace them if needed to maintain proper cooling and energy efficiency.

Evaporator Fan

A malfunctioning evaporator fan can result in poor cooling. If you hear strange noises coming from the fan or if it’s not spinning properly, it might need replacement.

Condenser Coils

Dirty condenser coils can affect your refrigerator’s performance. Regularly clean the coils with a vacuum or brush to keep your fridge running efficiently.


When to Call a Professional

While many refrigerator issues can be resolved with some basic troubleshooting, there are instances when it’s best to call a professional technician. If you’ve tried the troubleshooting tips mentioned above and the problem persists, or if you’re unsure how to proceed, it’s time to call a professional for assistance.


Maintenance Tips for Your Bosch Refrigerator

  1. Regularly clean the condenser coils to maintain cooling efficiency.
  2. Inspect and replace door seals as needed to prevent air leakage.
  3. Keep the refrigerator’s interior clean by wiping down surfaces and removing expired food items.
  4. Avoid overloading the refrigerator to ensure proper air circulation.
  5. Periodically check the temperature settings and adjust them as necessary.



Bosch refrigerators are reliable and efficient appliances, but they may occasionally experience issues. By understanding common error codes and troubleshooting tips, you can often resolve these problems yourself. However, if you’re unsure or the issue persists, don’t hesitate to call a professional technician. Regular maintenance will also help to prolong the life of your Bosch refrigerator and ensure optimal performance.

Helpful Links:

  1. Bosch Refrigerator User Manual:
  2. Bosch Refrigerator Troubleshooting Guide:
  3. Bosch Customer Support:

Embedded Video Link:

This video provides a comprehensive overview of Bosch refrigerator error codes and troubleshooting tips, making it a valuable resource for addressing common issues with your appliance.


Q1: How do I reset my Bosch refrigerator?

A: To reset your Bosch refrigerator, unplug it from the wall outlet for 10 minutes, then plug it back in. This will often clear error codes and restore normal operation.

Q2: Why is my Bosch refrigerator not cooling?

A: Several issues can cause your Bosch refrigerator not to cool, including incorrect temperature settings, dirty condenser coils, or a malfunctioning evaporator fan. Check these areas and troubleshoot as needed.

Q3: How often should I clean my Bosch refrigerator’s condenser coils?

A: It’s a good idea to clean your Bosch refrigerator’s condenser coils at least once every six months to ensure optimal cooling efficiency.

Q4: What should I do if my Bosch refrigerator’s ice maker isn’t working?

A: If your Bosch refrigerator’s ice maker isn’t working, first check the water supply to ensure it’s properly connected and functioning. If there are no water supply issues, the ice maker itself might need to be replaced.

Q5: How can I prolong the life of my Bosch refrigerator?

A: To prolong the life of your Bosch refrigerator, regularly clean the condenser coils, replace door seals as needed, keep the interior clean, avoid overloading, and periodically check and adjust the temperature settings.


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