⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: LDU Difficulty: Hard
Problem: Lid Unlock Failure
How to Fix LDU Error (Step-by-Step)
- First, unplug the washer to prevent any electrical shock and confirm the error stays cleared during a full test cycle.
- Remove the top panel of the washer to get to the lid lock mechanism.
- Inspect the lock for any jammed clothing or debris that might be preventing it from unlocking.
- If there are no obstructions, the lid lock assembly is likely faulty and needs to be replaced. Disconnect the wiring and remove the old lock.
- Install the new lid lock assembly, reassemble the washer, and plug it back in to test.
- Turn the appliance off, wait about 2 minutes, then turn it back on.
- Check for simple blockages (lint screen, drain path, or filter) and clean anything you find.
Recommended Replacement Part
Verified Compatible Alternatives:
- W10810403
- W11394572
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
Most DIY parts are $50–$250. If you have a quote, use the total.
More options (for a better recommendation)
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
Read Editorial Standards →Browse all Amana error codes: Amana Error Codes


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