How do I fix error code 8E on a Samsung washers?

1. undefined: 1. Check the wire connections for any disconnections 2. undefined: 2. Replace the MEMS PBA if defective 3. undefined: 3. Check main PBA wire connections — replace if silver nano part is malfunctioning

Samsung Washers2024–present

Error Code 8E

Q: What does error code 8E mean on a Samsung washers?

The vibration sensor board has detected a problem MEMS PBA is defective; Wire disconnection to MEMS PBA; Main PBA wire connection error; PBA silver nano part malfunction

The vibration sensor board has detected a problem

Moderate

Address soon - your appliance may not work properly

Also displayed as: 8E

What This Means

MEMS PBA is defective; Wire disconnection to MEMS PBA; Main PBA wire connection error; PBA silver nano part malfunction

What actually causes this:

A wire connection to the vibration sensor board came loose or the board itself has failed

First Thing to Check

Turn off the washer, wait 60 seconds, and restart — if the error persists, it needs service

Parts Involved

MEMS PBAMain PBA

How to Fix

1
1. Check the wire connections for any disconnections
2
2. Replace the MEMS PBA if defective
3
3. Check main PBA wire connections — replace if silver nano part is malfunctioning