Bauknecht Dishwasher Error E5
⚡ Quick Answer: The Bauknecht dishwasher E5 error indicates a water overflow or related water-level fault. This error often causes the dishwasher to stop mid-cycle an... ✅ DIY Fixable
What Does Error E5 Mean?
The Bauknecht dishwasher E5 error indicates a water overflow or related water-level fault. This error often causes the dishwasher to stop mid-cycle and may lead to unusual sounds during operation. The appliance detects excess water or fails to proceed with the wash due to possible issues with the water level sensor or float switch. To resolve this, check for visible water around the unit and ensure the base pan is clear of any standing water.
Common Symptoms:
- Dishwasher stops mid‑cycle with E5 displayed
- Appliance detects excess water or doesn’t proceed with wash
- Possible water in base pan or unusual water level behaviour
Possible Causes
- Water overflow detected by internal sensors (medium)
- Incorrect water level reading due to blocked/dirty float or sensor (medium)
How to Fix Error E5
DIY Fix Check for actual overflow and water level issues
- Turn off and disconnect the dishwasher from power.
- Check for visible water around or beneath the unit indicating an overflow.
- Ensure the base pan does not have standing water trapped.
- Inspect the float/overflow sensor area for debris or gunk.
Technician Only Diagnose and service water level/overflow system
- Measure and inspect the water level sensor/float assembly for correctness.
- Check the drain and inlet valves for correct operation and sealing.
- Verify wiring connections to level sensors and control board.
Parts needed: Water level sensor / float switch, Overflow detection assembly, Possible inlet valve
- If you find water leaking externally or cannot locate the source of overflow
- If internal sensor cleaning does not clear error
- If you are not confident inspecting internal sensors or wiring
Next step
Choose the next step for E5
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Pressure Switch
Detects the water level inside the tub and signals when to start or stop filling.
- Typical part-only price
- $25 - $65
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Float Switch
Detects the maximum water level to prevent overflow and potential flooding.
Model-compatible Dishwasher parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Dishwasher Cleaner and Descaler
Supports routine removal of mineral scale, grease, and odor. It is maintenance, not a repair for a failed pump, valve, or control.
Braided Dishwasher Inlet Hose
For replacement of an externally damaged supply hose. Verify connection size, length, and appliance installation requirements before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| wattage | 30W |
|---|---|
| component | Drain Pump |
| resistance | 10-20 ohms |
| part_number | Bauknecht 481236048000 |
| voltage_rating | 230V AC |
Common Questions
What does E5 error mean on Bauknecht dishwasher?
E5 indicates a water overflow or water-level fault, causing the dishwasher to stop mid-cycle.
Can I fix Bauknecht dishwasher E5 error myself?
Yes, you can check for visible water around the unit and ensure the base pan is free of standing water.
How much does it cost to fix E5 error?
Repair costs for the E5 error can range from ¥5,000 to ¥20,000+ depending on parts and labor.
When should I call a technician for E5?
Call a technician if you find external leaks, cannot locate the source of overflow, or if cleaning the internal sensor does not resolve the issue.
Sources & References
Data last verified: 2026-07-25
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