Bosch Dishwasher Error Code E22 – Meaning and Possible Fixes
Bosch Dishwasher Error Code E22
If your Bosch dishwasher displays Error Code E22, it usually indicates that the dishwasher filter system is blocked or restricted. The dishwasher relies on clean filters to allow water to circulate properly during the wash cycle.
When the filters become clogged with food debris or grease, the dishwasher may detect reduced water circulation and display the E22 error code.
View all Bosch dishwasher error codes.
What the E22 Error Means
The E22 error code generally indicates that the dishwasher has detected restricted water flow caused by a blocked or dirty filter. Bosch dishwashers continuously monitor the circulation of water during operation.
If the system detects that water is not flowing correctly through the filters, the appliance may interrupt the cycle and display the E22 error.
Common Reasons This Error Appears
Dirty dishwasher filters
Food particles and grease can build up in the filter system over time.
Blocked pump area
Debris may collect around the pump area beneath the filter assembly.
Poor water circulation
If water cannot circulate properly through the dishwasher, the system may trigger the E22 error.
Safe Checks You Can Try
Before contacting a technician, there are a few safe steps you can try.
Clean the dishwasher filters
- Open the dishwasher and remove the lower rack.
- Locate the filter assembly at the bottom of the dishwasher.
- Twist and remove the filter unit.
- Rinse the filters thoroughly under running water to remove debris.
Inspect the pump area
Check for visible debris or objects around the pump opening beneath the filter.
Reset the dishwasher
- Turn the dishwasher off using the power button.
- Switch off power at the wall socket or circuit breaker.
- Wait several minutes.
- Restore power and start a new wash cycle.
If You Need Spare Parts
If you’re confident carrying out the repair yourself, compatible Bosch dishwasher parts are available on Amazon with next day delivery.
Always check your model number before ordering to ensure compatibility.
When To Contact A Professional
If the E22 error continues to appear after cleaning the filters and resetting the appliance, the dishwasher may require inspection by a qualified appliance technician.
Related Bosch Dishwasher Error Codes
You may also encounter similar issues indicated by Bosch Dishwasher Error Code E21, Bosch Dishwasher Error Code E23, Bosch Dishwasher Error Code E24 and Bosch Dishwasher Error Code E25.
Error code meanings can vary slightly between Bosch models.
Always consult your appliance manual or a qualified technician if the issue persists.
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