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Error code reference
Miele Freezer Error Code 5-2-1
Icemaker: Input voltage is too low.
SourceMiele F 1471 Freezer - Service Manual: Ice/Water Dispenser & Coolingp. 032-6
Diagnostic procedure
The full 5-2-1 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
1
First diagnostic step
Check input voltage.
SourceMiele F 1471 Freezer - Service Manual: Ice/Water Dispenser & Coolingp. 032-6
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
1 manual in the MyPros+ library documents this code for Miele freezer.
Models covered by the manuals that document this code
75,000+ service documents · 20,000+ error codes · 100+ brands
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