Error code reference

Norcold Refrigerator Error Code E3

Voltage is outside the shutdown setting.

SourceNorcold Compressor Refrigerator - Service Manual (N8DCX, N10DCX)p. 82

Diagnostic procedure

The full E3 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
Correct the DC input voltage to the refrigerator. Verify that the input voltage is 12.0 VDC.

SourceNorcold Compressor Refrigerator - Service Manual (N8DCX, N10DCX)p. 82

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 Norcold refrigerator.

Models covered by the manuals that document this code

75,000+ service documents · 20,000+ error codes · 100+ brands

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