Error code reference

Samsung Microwave Error Code E-0b

Cooling Fan Motor Error - PCB temperature over 90°C and cooling motor not rotating.

SourceSamsung Microwave - Error Code Troubleshooting Guide (G273VR)p. 27

Diagnostic procedure

The full E-0b 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

First diagnostic step

Check if the cooling motor is rotating; check the motor drive part.

SourceSamsung Microwave - Error Code Troubleshooting Guide (G273VR)p. 27

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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

97 manuals in the MyPros+ library document this code for Samsung microwave.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full E-0b procedure

Where this code is documented

Models covered by the manuals that document this code

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