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Error code reference
Samsung Refrigerator Error Code E25
Fridge defrost error - connector slipped out, wire cut/short, defective thermistor, or heating continues past 80 minutes
SourceSamsung Refrigerator RSG Series - Full Service Manualp. 55-56
Diagnostic procedure
The full E25 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
Disconnect MAIN PCB CN70 and read resistance between Orange and White wire terminals; 0 Ohm = heater short, infinite Ohm = wire cut or blown thermistor
SourceSamsung Refrigerator RSG Series - Full Service Manualp. 55-56
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
2 manuals in the MyPros+ library document this code for Samsung refrigerator.
Models covered by the manuals that document this code
75,000+ service documents · 20,000+ error codes · 100+ brands
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