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DISHWASHER WILL NOT START BECAUSE THE DOOR-CLOSED SIGNAL IS NOT DETECTED
GE Dishwasher Interlock Switch WD21X10224, Fixes Dishwasher will not start because the door-closed signal is not detected
GE dishwasher door interlock switch that detects door closure and permits the dishwasher to start.
Part WD21X10224Replaces 1168295, AP3872949GE
Guaranteed to Fit — or your money back.
Confirm your full appliance model number before ordering.
Confirm your full appliance model number before ordering.
Is This the Right Part?
Part NumberWD21X10224
Replaces1168295, AP3872949
ManufacturerGE
Appliance TypeDishwasher
Part TypeDishwasher Interlock Switch
✅ Cross Reference Information
Current Part NumberWD21X10224
Verified Previous OEM Numbers1168295, AP3872949
Common Symptoms
- Dishwasher does not start when the door is closed
- Dishwasher may respond as though the door is open
Check Before Replacing
- Confirm the dishwasher door closes and latches fully.
- With power disconnected, inspect the switch and wiring for visible damage or loose connections.
- Use the appliance service documentation or a qualified technician to test switch continuity with power disconnected.
Pro Tip
Verify the complete dishwasher model number before ordering; GE lists this switch across many model-specific configurations.
Part Details
Part NumberWD21X10224
Part TypeDishwasher Interlock Switch
ManufacturerGE
Appliance TypeDishwasher
Primary FunctionDetects whether the dishwasher door is closed so the dishwasher can operate.
Installation Notes
- Disconnect electrical power at the circuit breaker before servicing.
- Follow the appliance-specific service instructions; switch access and mounting vary by model.
Verified Compatible Models
4071120, 4071520, 4071620, EDW5000L00BB, EDW5000L00CC, EDW5000L00WW, EDW5000L15BB, EDW5000L15CC, EDW5000L15WW, EDW5060L00SS, EDW5060L15SS, EDW5100N00BB, EDW5100N00CC, EDW5100N00WW, EDW5100N10BB, GLD6210L20SS
Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.
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