Whirlpool Dryer door switch with wire harness and connector WP3406108, Fixes Dryer will not start when the door is closed
Whirlpool OEM door switch used in dryers and washer/dryer laundry centers. The switch prevents the dryer from operating when the door is open.
Confirm your full appliance model number before ordering.
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✅ Cross Reference Information
Common Symptoms
- Dryer will not start.
- Dryer starts and then stops.
- Dryer does not stop when the door is opened.
Check Before Replacing
- Disconnect power before inspecting the part or harness.
- With the dryer unplugged, manually operate the door-switch actuator and check for normal mechanical movement/clicking.
- Inspect the switch connector and attached wire harness for a loose connection, damaged insulation, or damaged terminals.
- If qualified to use a multimeter, test switch continuity only with power disconnected and according to the appliance wiring information; lack of continuity can indicate a failed switch.
- Check that the dryer door closes fully and actuates the switch; do not bypass the door switch for operation.
Pro Tip
Part Details
Installation Notes
- Unplug the dryer before installation and wear work gloves.
- Use the service information for the exact model, since access and disassembly can vary by dryer/laundry-center configuration.
- Ensure the supplied connector is fully seated and the wire harness is routed clear of moving door or cabinet parts before reassembly.
- Do not operate the dryer with the door switch bypassed.
Verified Compatible Models
LTE5243DQ1, LTE5243DQ2, LTE5243DQ3, LTE5243DQ4, LTE5243DQ5, LTE5243DQ6, LTE5243DQ7, LTE5243DQ8, LTE5243DQ9, LTE5243DQA, LTE5243DQB, LTE5243DT2, LTE5243DT3, LTE5243DT4, LTE5243DT5
Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.
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Kitchener, Ontario N2E 1W8
