Error code reference

Samsung Refrigerator Error Code Outer sensor blink (FREEZER display)

Ambient (outer) temperature sensor failure

Ambient (outer) temperature sensor failure — connector contact failure, short-circuit, suspected reading below -58°F or over 150°F.

First step from the service manual

Check sensor connector and wiring; measure resistance and compare to NTC sensor temperature table.

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 Outer sensor blink (FREEZER display).

  • 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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