Bauknecht Dishwasher Error F01
⚡ Quick Answer: The Bauknecht dishwasher error F01 typically indicates a drainage issue or a water inlet fault. This error may manifest as the dishwasher failing to s... ✅ DIY Fixable
What Does Error F01 Mean?
The Bauknecht dishwasher error F01 typically indicates a drainage issue or a water inlet fault. This error may manifest as the dishwasher failing to start or fill with water, unusual sounds from the pump, or the dishwasher stopping shortly after starting. Additionally, it can signify issues with the temperature sensor (NTC) or activation of the Aquastop leak detection system. Users should check the water supply and ensure that hoses are not blocked or kinked for potential troubleshooting.
Common Symptoms:
- Dishwasher fails to start or fill with water
- Dishwasher stops shortly after start
- Error appears with water present in base or unusual water temperature readings
Possible Causes
- Water inlet or no‑fill condition (medium)
- Temperature sensor (NTC) or heating detection fault (medium)
- Leak detection / Aquastop triggered (medium)
How to Fix Error F01
DIY Fix Check water supply and basic conditions
- Ensure the water supply valve to the dishwasher is fully open
- Check that the inlet hose is not kinked, blocked, or damaged
- Inspect the filter on the water inlet hose and clean it if clogged
- Power‑cycle the dishwasher (turn off, wait ~1 minute, then turn on) to see if the error clears
Technician Only Inspect NTC temperature sensor, Aquastop, and related components
- Disconnect power and water to the appliance
- Check the NTC temperature sensor for proper resistance values and secure connections
- Inspect the heating element circuit and related wiring for damage
- Examine the base of the dishwasher for the presence of water and test the Aquastop/leak detection switch if equipped
Parts needed: NTC temperature sensor, heating element, Aquastop/leak detection assembly, water inlet valve
- If water is found in the base indicating a leak/Aquastop trip
- If basic water supply checks don’t resolve the error
- If electrical components (sensor, heater) test outside expected ranges
Next step
Choose the next step for F01
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
Temperature Sensor
Monitors the internal temperature to ensure correct operation and prevent overheating.
- Typical part-only price
- $15 - $35
- 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.
Heating Element
Heats the water or air inside the appliance to the required temperature.
Water Inlet Valve
Controls the flow of hot and cold water into the appliance.
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 | 50W |
|---|---|
| component | Drain Pump |
| resistance | 30-50 ohms |
| part_number | Bauknecht 481231038078 |
| voltage_rating | 230V AC |
Common Questions
What does F01 error mean on bauknecht dishwasher?
The F01 error indicates a drainage issue, water inlet fault, or potential problems with the temperature sensor or Aquastop leak detection.
Can I fix bauknecht dishwasher F01 error myself?
Yes, you can check the water supply, ensure hoses are not kinked, and clean the inlet filter to potentially resolve the issue.
How much does it cost to fix F01 error?
Repair costs for the F01 error typically range from $50 to $200+ depending on parts and labor.
When should I call a technician for F01?
Call a technician if you find water in the base, basic checks don’t resolve the error, or if electrical components test outside expected ranges.
Data last verified: 2026-07-25
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