Bosch dishwasher error code
E23
Drain pump faulty or clogged
The drain pump is blocked, clogged or not working.
Also shown on some Bosch models as: E:23 E6101
Try these free fixes first
Unplug the dishwasher before opening any panel.
- Unplug the dishwasher and remove any standing water.
- Clean the filters and check under the pump cover for debris.
- Make sure the drain hose is not kinked.
- Restore power and try a rinse or drain cycle.
Still showing E23?
If the code returns, contact Bosch support or a technician, as the drain pump usually needs replacement.
Drain pumpCheck that the part matches your exact model number (usually on a sticker inside the door or on the back).Find the part
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Questions people ask
What does E23 mean on a Bosch dishwasher?
E23 on a Bosch dishwasher means: drain pump faulty or clogged. The drain pump is blocked, clogged or not working.
How do I fix Bosch dishwasher error E23?
Unplug the dishwasher and remove any standing water. Clean the filters and check under the pump cover for debris. Make sure the drain hose is not kinked. Restore power and try a rinse or drain cycle.
When should I call a repair technician?
If the code returns, contact Bosch support or a technician, as the drain pump usually needs replacement.
Related dishwasher codes
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