Miele Dishwasher Error F01
⚡ Quick Answer: The Miele dishwasher F01 error indicates a fault with the temperature sensor or thermistor, which may cause the machine to stop early or fail to start... ✅ DIY Fixable
What Does Error F01 Mean?
The Miele dishwasher F01 error indicates a fault with the temperature sensor or thermistor, which may cause the machine to stop early or fail to start. Users may also experience heating failures, as the dishwasher struggles to fill with water or heat it properly. Common causes include a short-circuit in the thermistor or insufficient water supply, depending on the specific model. Immediate troubleshooting steps involve checking the water supply and resetting the dishwasher.
Common Symptoms:
- Dishwasher stops early or will not start
- Heating failure (no proper water heating)
- Display shows F01 immediately after start
Possible Causes
- Thermistor (temperature sensor) short‑circuit or failure (medium)
- Water inlet / insufficient water supply (low)
How to Fix Error F01
DIY Fix Check basic water supply and reset
- Ensure the cold water supply tap feeding the dishwasher is fully open
- Check that the inlet hose is not kinked or crushed
- Turn off the dishwasher, wait ~5 minutes, then restart to see if F01 clears
Technician Only Test and Replace Thermistor / Inspect Temperature Circuit
- Disconnect power and remove lower access panel
- Locate thermistor/temperature sensor near the heating element
- Measure thermistor resistance with a multimeter per model specification
- If resistance is abnormal (short or open), replace thermistor
- Inspect wiring harness for damage or loose connections and repair as needed
Parts needed: Thermistor/temperature sensor, Wiring harness/connectors
- If error persists after checking water supply
- If internal components (thermistor, wiring) show damage
- If user is not comfortable accessing internal parts
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
Thermistor
Measures precise temperature changes and sends resistance feedback to the control board.
- 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.
Temperature Sensor
Monitors the internal temperature to ensure correct operation and prevent overheating.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside 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.
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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 | 20W |
|---|---|
| component | Water Inlet Valve |
| resistance | 0-5 ohms |
| part_number | Miele 1010980 |
| voltage_rating | 120V AC |
Common Questions
What does F01 error mean on Miele dishwasher?
F01 indicates a temperature sensor fault, leading to heating issues or failure to start.
Can I fix Miele dishwasher F01 error myself?
Yes, check the water supply and reset the dishwasher to see if the error clears.
How much does it cost to fix F01 error?
Repair costs typically range from $50 to $200 for thermistor replacement and labor.
When should I call a technician for F01?
Call a technician if the error persists after checking the water supply or if internal components are damaged.
Sources & References
Data last verified: 2026-07-25
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