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Error code reference
Samsung Refrigerator Error Code R-SEN
Refrigerator sensor failure detected by self-diagnosis.
SourceSamsung Refrigerator - Troubleshooting Guide: Diagnostics & Fault Codes (RM25JGRS1XAP)p. 70
Diagnostic procedure
The full R-SEN 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 resistance at CN30 No.10 ↔ No.14; 0Ω indicates short failure, ∞Ω indicates open failure.
SourceSamsung Refrigerator - Troubleshooting Guide: Diagnostics & Fault Codes (RM25JGRS1XAP)p. 70
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 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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