Error code reference

Miele Refrigerator Error Code F1

Refrigerator air NTC defective (short- or open-circuited); emergency operation: compressor switches on for 10 minutes, off for 40 minutes.

SourceMiele Refrigerator Freezer KFN 975x - Service Manualp. 030-18

Miele codes Miele refrigerator codes

Diagnostic procedure

The full F1 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

Check the NTC resistance per NTC resistance table; if defective, replace it.

SourceMiele Refrigerator Freezer KFN 975x - Service Manualp. 030-18

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More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

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Where this code is documented

2 manuals in the MyPros+ library document this code for Miele refrigerator.

Models covered by the manuals that document this code

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The full F1 procedure

Where this code is documented

Models covered by the manuals that document this code

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