Maytag On/Off (Start) Switch – What Part Fixes This Problem?
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Understanding the Problem
What this switch does: The Maytag dryer on/off (start) switch — often called the start or power pushbutton — completes the control circuit that lets the dryer motor and heating system run. When the switch fails, the dryer may not start at all or may start intermittently. 1) Confirm the symptom: Make sure the dryer has power to the outlet (check other device or outlet tester), the door/lid switch is engaging, and any control lock is off. 2) Check fuses/circuit breakers: Verify the household circuit breaker/fuse for the dryer is on and not tripped. For electric dryers, check both hot legs. 3) Inspect the door switch and lid strike: A failed door switch or misaligned strike will prevent starting and is a common false positive for a bad start switch. 4) Test the on/off (start) switch: Unplug the dryer. Access the console or control panel (usually by removing a couple of screws and lifting the console forward). Remove the switch from the harness, then test continuity across the switch terminals with a multimeter in the OHMS/continuity setting while actuating the switch. No continuity when pressed indicates a failed switch. 5) Check associated safety interlocks and thermal fuses: If the start switch tests good but dryer still won’t run, check the dryer’s thermal fuse (usually on the blower housing) and motor centrifugal switch. A blown thermal fuse will prevent the dryer from starting even with a good start switch. 6) Replace the switch: Order the correct OEM replacement using the dryer model number from the tag (inside the door or on the back). With power disconnected, remove the old switch (note wire locations or take a phone photo), unplug the harness or disconnect spade connectors, install the new switch, reassemble, and test. 7) Final test: Restore power, ensure door is closed, press the start/on button — dryer should start immediately. Safety note: Always disconnect power (unplug or turn off the breaker) before probing terminals or replacing parts. If you’re unsure about working with mains voltage, contact a qualified technician.
Common Symptoms
Dryer does nothing when you press Start/On; dryer starts intermittently; must press the button several times; dryer runs only when you hold the button.
Common Causes
- Worn or failed internal switch contacts (mechanical wear)
- Broken actuator or mounting that prevents the button from engaging
- Related safety device (door switch, thermal fuse, control board) failing and preventing start
Popular Parts That Fix This Problem
These are the most common replacement parts that fix this problem. When you're ready to order, click below to find the right part at ProsourceParts.com — just search by your appliance model number for a guaranteed fit.
Helpful Repair Tip
Confirm a bad switch by testing continuity with a multimeter while pressing the button; no continuity when pressed means the switch is faulty.
Frequently Asked Questions
How do I test the Maytag on/off (start) switch with a multimeter?
Unplug the dryer. Remove the control console to access the switch. Disconnect the switch from the wiring harness or pull off the spade connectors. Set your multimeter to continuity or lowest ohms. Place the probes on the switch terminals. Press and hold the switch — you should see continuity (or near zero ohms) only while the switch is pressed. If there is no change or infinite resistance when pressed, the switch is bad and should be replaced.
Can I bypass the on/off switch temporarily to get the dryer running?
You should not bypass the start switch as a long-term solution. Bypassing can be dangerous because the switch is part of the appliance’s safety and control circuit. Temporary bench testing by a qualified technician (with power disconnected when wiring) is acceptable to diagnose, but do not run the dryer with an unsafe or improvised bypass. Replace the faulty switch with the correct OEM part for safe, reliable operation.
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