Samsung Washers2024–present
Error Code 4E2
The incoming water is too hot
Moderate
Address soon - your appliance may not work properly
Also displayed as: 4E2
What This Means
Hot/cold hoses connected incorrectly
What actually causes this:
Hot and cold water hoses are swapped
First Thing to Check
Check hose connections at faucets
Parts Involved
Inlet Hoses
How to Fix
- 1
1. Check hose connections at faucets
This Error Applies To
Samsung WA48H7400AW Series Washers (2024) (2024–present)
Service manual exact match: WA48H7400AW/A2
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