





Washer fills and agitates but the spin cycle never engages. The lid switch signals the control board that the lid is closed; a failed switch prevents spin entirely.
Machine is completely unresponsive when you press Start. A faulty lid switch can prevent the washer from initiating any cycle.
Washer begins a cycle then halts unexpectedly. An intermittently failing lid switch loses contact mid-cycle, cutting power to the motor.
Standing water remains in the tub after the cycle. The drain/spin phase is gated by the lid switch; a failed switch blocks draining.
Drum fills with water but the agitator does not move. On some Whirlpool/Kenmore direct-drive models the lid switch must be closed for agitation to start.
💡 Pro Tip: Diagnosing a Failed Lid Switch Assembly
Your part is likely the culprit if you notice any of the following:
⚠️ Washer fills and agitates normally but refuses to spin or drain
⚠️ Machine stops suddenly mid-cycle for no apparent reason
⚠️ Washer will not start at all even though the lid appears closed
⚠️ Machine runs continuously regardless of whether the lid is open or closed (switch bypass/failure)
🔍 Quick Test: Set your multimeter to continuity mode. With the lid open, probe the two switch terminals — you should get NO continuity. Press the switch lever (simulating a closed lid) — continuity MUST appear. If either result is reversed, the switch has failed and must be replaced.
📦 What's in the Box
✅ 1× Lid Switch Assembly with 3-Wire Harness (Replaces WP3949238 / 3949238)
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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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