Error code reference

Samsung Refrigerator Error Code F-EVAP SENSOR error (displayed on 7-segment)

F-EVAP SENSOR (freezer evaporator sensor) OPEN or SHORT disorder

F-EVAP SENSOR (freezer evaporator sensor) OPEN or SHORT disorder — OPEN if sensing below -50°C, SHORT if sensing above +50°C.

First step from the service manual

Check MICOM input voltage; if out of 0.5V to 4.5V range, sensor is faulty. Repair or replace sensor to restore normal operation.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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Get the full diagnostic procedure for F-EVAP SENSOR error (displayed on 7-segment).

  • Step-by-step tests with expected resistance, voltage, and continuity values
  • Wiring diagram references and connector pinouts from the OEM service manual
  • Verified part numbers when replacement is required
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