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Samsung Refrigerator

Samsung Refrigerator 5E error

Defrost sensor fault

Needs a technicianFrom brand’s official support

Try a reset once. If it comes back, a trained technician should repair it.

What it means

The control board is getting a wrong reading, or no reading, from the defrost sensor. Usually the sensor, its wire or its plug is loose, damaged or has failed.

Common causes

  • Loose or rusted sensor plug on the control board
  • Sensor wire cut, pinched or bitten by rats
  • Sensor has failed (open or short circuit)
  • Less often, a fault on the control board

Try this at home first

Tick each step as you go

When to call a technician

If the code returns after a reset, a technician needs to test and usually replace the sensor. It is a common, low-cost repair.

Safety first

Always switch off at the wall socket or MCB before touching any part. Do not open the outdoor unit, control boards or gas pipes yourself — they carry high voltage and pressure.

Frequently asked questions

What does 5E mean on a Samsung Refrigerator?

Defrost sensor fault. The control board is getting a wrong reading, or no reading, from the defrost sensor. Usually the sensor, its wire or its plug is loose, damaged or has failed.

Can I fix Samsung Refrigerator error 5E myself?

You can try a reset first: Switch off at the wall socket or MCB for 5 minutes, then restart. If the code returns, call a technician.

Is it safe to keep using the Refrigerator with 5E?

Avoid repeated restarts; running with this fault can cause more damage.

Other Samsung Refrigerator codes

OF OF Demo / cooling-off mode is on 8E Ice maker temperature sensor fault 14E Ice maker temperature sensor fault 21E Freezer fan motor fault 22E Fridge fan motor fault 33E Ice maker fault 39E Ice maker fault

All Samsung Refrigerator error codes

Same code on other brands

5C Water not drainingSamsung Washing Machine

Sources

We write every explanation in our own words from these references.

Last checked: 2026-10-20