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

  1. Ensure the water supply valve to the dishwasher is fully open
  2. Check that the inlet hose is not kinked, blocked, or damaged
  3. Inspect the filter on the water inlet hose and clean it if clogged
  4. 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

  1. Disconnect power and water to the appliance
  2. Check the NTC temperature sensor for proper resistance values and secure connections
  3. Inspect the heating element circuit and related wiring for damage
  4. 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

🛑 When to Call a Pro:
  • 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

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: 2026-04-14

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