Which part is usually at fault for Samsung error 86E?

The most commonly implicated component is the compressor.

What is the first thing to try for Samsung error 86E?

Unplug or switch off the breaker for sixty seconds, then restore power; request service if the code returns.

Error 86E Stops machine US market

86E on a Samsung refrigerator usually means: The compressor experienced an overvoltage (surge) condition.

Fix it fast: Power-cycle at the breaker. Full ranked steps below.

Manufacturer source Updated Oct 17, 2026 View source

Try these in order. Stop when the code clears.

1 Power-cycle at the breaker
Easy
- Unplug or switch off the breaker for sixty seconds, then restore power; request service if the code returns.
Source

The compressor drew abnormal current. On a Samsung Refrigerator, code 83E points to the compressor.

The compressor is locked. On a Samsung Refrigerator, code 84C points to the compressor.

The compressor experienced an undervoltage (brown-out) condition.

The freezer fan is not rotating as sensed by the control. On a Samsung Refrigerator, code 21E points to the freezer fan.

The fridge fan is faulty, sometimes following a door left open.

The ice-pipe heater reported a fault. On a Samsung Refrigerator, code 33E points to the ice pipe heater.

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