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Error code reference
Bosch Freezer Error Code 1-3-1
Icemaker LED code: Ice production cycle is interrupted.
SourceSingle Door Freezer with Ice Maker - Service Manual (T30IF70NSP)p. 67
Diagnostic procedure
The full 1-3-1 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
Start icemaker self test and observe if ice tray rotates; check for mechanical blockage, if none replace icemaker.
SourceSingle Door Freezer with Ice Maker - Service Manual (T30IF70NSP)p. 67
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 Bosch freezer.
Models covered by the manuals that document this code
75,000+ service documents · 20,000+ error codes · 100+ brands
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