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Error code reference
Samsung Refrigerator Error Code Motor Locked Over RPM
Compressor restriction error - locked rotor or over RPM condition.
SourceSamsung RF28HM/RF25HM French Door Refrigerator - Service Manualp. 64
Diagnostic procedure
The full Motor Locked Over RPM 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 voltage of resistance R308 (short/open); check voltage of both C103 terminals (unstable voltage); check compressor and cycle.
SourceSamsung RF28HM/RF25HM French Door Refrigerator - Service Manualp. 64
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
4 manuals in the MyPros+ library document this code for Samsung refrigerator.
Models covered by the manuals that document this code
- AW4-4D
- RF**CG5100SRAA
- RF**CG5300SRAA
- RF**CG5400SRAA
- RF**CG5900SRAA
- RF**CG72*0SRAA
- RF**CG7400SRAA
- RF25HMEDBBC
- RF25HMEDBBC/AA
- RF25HMEDBSL
- RF25HMEDBSR
- RF25HMEDBSR/AA
- RF25HMEDBWW
- RF25HMEDBWW/AA
- RF26CG
- RF26CG7400SRAA
- RF27CG
- RF27CG5010S9AA
- RF28HMEDBBC
- RF28HMEDBBC/AA
- RF28HMEDBSR
- RF28HMEDBSR/AA
- RF28HMEDBWW
- RF28HMEDBWW/AA
More models are covered than are listed here.
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