⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: Washer Difficulty: Easy
Problem: Leak check mode – washer in leak detection test mode
How to Fix Washer Error
- Allow washer to complete leak check cycle
- Do not interrupt the test process
- Check for water around washer base
- Exit test mode by pressing power button
- No repair needed if no leak detected
- Contact service if leak is found during test
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
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Most DIY parts are $50–$250. If you have a quote, use the total.
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
Read Editorial Standards →Browse all Lg error codes: Lg Error Codes
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