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Error code reference
Samsung Refrigerator Error Code COMP MOTOR RESTRICTION ERROR
Compressor motor is constrained/locked.
SourceSamsung Refrigerator - Full Service Manual: RB29/RB31/RB37 Seriesp. 47-48
Diagnostic procedure
The full COMP MOTOR RESTRICTION ERROR 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 if compressor and cycle are normal; check input voltage; check soldering of inverter PCB for short-circuited parts.
SourceSamsung Refrigerator - Full Service Manual: RB29/RB31/RB37 Seriesp. 47-48
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
- RB29F****B
- RB29F****D
- RB29F***C
- RB29FD***D
- RB29FEJMD**
- RB29FEJNB**
- RB29FEJNC**
- RB29FERMD**
- RB29FERNC**
- RB29FSJMD**
- RB29FSRMD**
- RB29FW***D
- RB29FWJND**
- RB29FWRND**
- RB31F****B
- RB31F****D
- RB31F***C
- RB31FD***D
- RB31FEJMD**
- RB31FEJNB**
- RB31FEJNC**
- RB31FERMD**
- RB31FERNB**
- RB31FERNC**
More models are covered than are listed here.
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