How to Fix Samsung Washer Error 1 8C

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⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.

Error Code: 1 8C Difficulty: Moderate

Problem: MEMS sensor error (FlexWash)

How to Fix 1 8C Error

UNPLUG THE WASHER. This error indicates a failure of the MEMS (Micro-Electro-Mechanical System) sensor for the upper FlexWash unit.
The sensor is used for advanced vibration detection and is mounted on the upper wash tub.
This is a complex repair requiring significant disassembly of the top portion of the FlexWash unit to access the sensor.
Due to the difficulty, this repair is best left to a professional technician.

OEM Part #: DC97-20222A (MEMS Sensor Assembly)

Estimated Market Price: N/A

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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Estimated repair cost (parts, or parts + labor) Most DIY parts are $50–$250. If you have a quote, use the total.

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EPA Section 608 Certified Technician with 18+ years experience.