Samsung Washers2024–present

Error Code OC

The washer has too much water inside

Critical

Stop using immediately - risk of damage or safety issue

Also displayed as: OC

What This Means

Water level sensor is defective; Water is supplied continuously due to freezing in the water supply valve; Foreign materials blocking the water supply valve in the open position

What actually causes this:

The water level sensor has failed and the washer kept filling with water past the normal level

First Thing to Check

Turn off the washer immediately and unplug it — do not attempt to run any cycles

Parts Involved

Water Level SensorWater Supply Valve

How to Fix

  1. 1

    1. Replace the water level sensor

  2. 2

    2. Check the water supply valve for foreign materials or freezing

  3. 3

    3. Restart after spinning

  4. 4

    4. Turn off the washer, unplug it, wait one minute, and plug it back in

This Error Applies To

Samsung WA54CG7550 Series Washers (2024) (2024–present)

Service manual exact match: WA54CG7550AVService manual exact match: WA55CG7500AVService manual exact match: WA55CG7500AEService manual exact match: WA54CG7150ADService manual exact match: WA54CG7150AWService manual exact match: WA53CG7155ADService manual exact match: WA54CG7105ADService manual exact match: WA54CG7105AW+2 more

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