





Washer door fails to latch or lock at cycle start, preventing the machine from beginning operation.
Control board displays dE, DE1, or door-open error code even when the door appears fully closed.
Drum does not spin and cycle will not initiate because the control board cannot confirm door is secure.
Interlock solenoid fails to release after cycle completion, trapping laundry inside the drum.
Door unlocks unexpectedly during wash or spin cycle, causing a safety shutdown and potential water spillage.




💡 Pro Tip: How to Diagnose a Failed Door Lock Interlock
Your part is likely the culprit if you notice any of the following:
⚠️ Washer displays dE, LE, or door-open error code despite door being fully closed
⚠️ Drum refuses to start a cycle — power light is on but Start button does nothing
⚠️ Door unlocks mid-cycle or fails to unlock at all after cycle completes
⚠️ You hear the solenoid click but the door latch does not engage or release properly
🔎 Quick test: Unplug the washer, remove the top panel (two rear screws), and inspect the interlock connector for burn marks or corrosion. Use a multimeter on continuity mode — with door closed and solenoid energised, all three switch terminals should show continuity per the wiring diagram. A failed solenoid or open circuit confirms replacement is needed.
📦 What's in the Box
✅ 1× Door Lock Interlock Assembly EBF49827803 (220–230V, ~60g, plastic/white, with handle spring)
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Disclaimer: Compatibility information, part numbers, and model fitment data on this page are sourced from manufacturer databases and third-party references. While we strive for accuracy, please verify your appliance model number before ordering. Heima is not responsible for errors or omissions in compatibility listings.
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