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Error code reference
Kenmore Refrigerator Error Code Er 4F
Poor defrost - 2 hours after starting defrost, sensor doesn't reach 46°F (8°C).
SourceKenmore LG Refrigerator 795 Series - Service Manualp. 27
Diagnostic procedure
The full Er 4F 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 for snapping of defrost heater or temperature fuse, pull-out of connector.
SourceKenmore LG Refrigerator 795 Series - Service Manualp. 27
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 Kenmore refrigerator.
Models covered by the manuals that document this code
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