







Washer agitates normally but drum will not enter the spin cycle — classic symptom of a failed lid switch that no longer signals 'lid closed' to the control board.
Machine fills with water but will not begin agitation or any cycle, even with lid firmly closed — the switch has lost electrical continuity.
Washer halts partway through a wash or rinse cycle without the lid being opened — intermittent switch failure causing false 'lid open' signal.
Neither agitation nor spin occurs after cycle start — complete switch failure preventing the control system from releasing the motor.
Visible physical damage to the switch housing caused by repeated lid slamming, preventing the lever mechanism from actuating correctly.
💡 Pro Tip: How to Diagnose a Failed Lid Switch
Your part is likely the culprit if you notice any of the following:
⚠️ Washer won't start even though the lid is fully closed
⚠️ Drum agitates normally but refuses to spin or enter the spin cycle
⚠️ Cycle stops mid-wash without the lid being opened
⚠️ Visible cracks or physical damage on the switch body near the lid hinge
🔬 Confirm with a multimeter: set to continuity mode, depress the switch lever by hand — a good switch clicks and shows continuity; no continuity means replace it. Always unplug the washer before testing or replacing.
📦 What's in the Box
✅ 1× Washer Lid Switch Assembly (3355806 / WP3355806 equivalent, with integrated wire harness connector, approx. 0.15 lbs)
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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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