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Error code reference
Thermador Refrigerator Error Code 3-4-4
Icemaker: Internal ice maker fault.
SourceThermador Refrigerator - Service Manual: Bottom Mount Ice Maker (T36IT70NNP02)p. 75
Diagnostic procedure
The full 3-4-4 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
Switch the appliance off and on; if fault code reappears, replace the ice maker.
SourceThermador Refrigerator - Service Manual: Bottom Mount Ice Maker (T36IT70NNP02)p. 75
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 Thermador refrigerator.
Models covered by the manuals that document this code
- B36IB70NSP/12
- B36IT71NNP/11
- RC462700
- RC472700
- S24IR70NSP
- S36IT70NNP
- T24BR70FS-03
- T24IR70NSP/01
- T24IR70NSP/02
- T24IR70NSP/03
- T24IR70NSP/05
- T24IR70NSP/06
- T24IR70NSP/07
- T24IR70NSP/08
- T24IR70NSP/10
- T24IR70NSP/11
- T24IR70NSP/12
- T24IR70NSP/15
- T24IR70NSP/17
- T24IR70NSP/18
- T24IR70NSP/19
- T24IR70NSP/20
- T24IR70NSP/21
- T24IR70NSP/23
More models are covered than are listed here.
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