Error code reference

Samsung Refrigerator Error Code FZ-FAN Error

Fan motor system in freezer compartment has error (feedback signal line contact error, motor wire separation, or motor error).

SourceSamsung Refrigerator - Troubleshooting Guide: Diagnostics & Test Mode (RFG293HARSXAA)p. 55-56

Diagnostic procedure

The full FZ-FAN 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 voltage at MAIN PCB CN76-3 (Yellow) to CN76-1 (Gray); should be between 7V and 12V.

SourceSamsung Refrigerator - Troubleshooting Guide: Diagnostics & Test Mode (RFG293HARSXAA)p. 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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