Full Error Code List
Miele dryer error codes
Use this page when you already know the display code or want to compare Miele dryer meanings quickly by severity.
How to use this list
Use the table to confirm the exact code, then open the detail guide for the safest first checks, model notes, and next-step options.
What the list is best for
- Matching the exact display code before you act.
- Comparing severity and meaning side by side.
- Spotting closely related warnings that users often confuse.
What happens on the detail page
- Quick answer and severity guidance.
- Symptom-based first checks where the content supports it.
- Model and display notes plus trust and source context.
Miele dryer code table
Scan by code, meaning, and severity, then open the exact detail page when you need step-by-step guidance.
Common symptom shortcuts
These clusters give users another way into the list when they know the symptom but not the code.
Drain and standing water problems
- F66 - The dryer has detected restricted airflow in the ventilation system. Blocked or restricted airflow prevents the dryer from exhausting hot, moist air properly, causing the machine to overheat and stop for safety. Restricted airflow is a fire risk — treat this code seriously.
Door, latch, and lock warnings
- F36 - The dryer has detected that the door switch (microswitch) is defective. The dryer cannot confirm the door is properly closed and will not start or has stopped mid-cycle.
- F50 - The dryer has detected a general control system error. This can result from a control board glitch, a power surge, or an interrupted cycle. F50 is often a transient fault that clears with a power cycle.
Sensor and temperature faults
- F55 - The dryer ran for the maximum allowed time (180 minutes) but the moisture sensors detected that laundry is still damp. The machine stopped to prevent overheating rather than continuing indefinitely.
Common guides to open next
F36 fix guide
F36 - The dryer has detected that the door switch (microswitch) is defective. The dryer cannot confirm the door is properly closed and will not start or has stopped mid-cycle.
F50 fix guide
F50 - The dryer has detected a general control system error. This can result from a control board glitch, a power surge, or an interrupted cycle. F50 is often a transient fault that clears with a power cycle.
F55 fix guide
F55 - The dryer ran for the maximum allowed time (180 minutes) but the moisture sensors detected that laundry is still damp. The machine stopped to prevent overheating rather than continuing indefinitely.
F66 fix guide
F66 - The dryer has detected restricted airflow in the ventilation system. Blocked or restricted airflow prevents the dryer from exhausting hot, moist air properly, causing the machine to overheat and stop for safety. Restricted airflow is a fire risk — treat this code seriously.