⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: DDO Difficulty: Hard
Problem: Drawer reed switch not closed.
How to Fix DDO Error (Step-by-Step)
- Unplug the washer from its power source and confirm the error stays cleared during a full test cycle.
- The dispenser drawer has a small magnetic switch that must be closed for the washer to operate. Open the dispenser drawer and locate the reed switch, which is usually a small component at the back of the drawer housing.
- Check for any obstructions or detergent buildup that might be preventing the drawer from closing fully and activating the switch.
- Clean the area around the switch and the corresponding magnet on the drawer.
- If the drawer closes properly but the error persists, the reed switch may be faulty. You can test it for continuity with a multimeter.
- To replace the switch, you will need to access the internal components of the dispenser housing, which may require removing the top panel of the washer.
- Disconnect the old switch and install the new one, ensuring all connections are secure.
- Turn the appliance off, wait about 2 minutes, then turn it back on.
Recommended Replacement Part
Verified Compatible Alternatives:
- 134399300
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 Electrolux error codes: Electrolux Error Codes


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