Is your Whirlpool dryer refusing to start when you press the button? It’s frustrating, especially when you have a pile of laundry waiting.
But don’t worry—this is a common issue with simple fixes you can try right now. Sometimes it’s just a door that’s not fully closed, or the “Control Lock” feature accidentally turned on. Other times, it could be a tripped circuit breaker or a worn-out part inside.
You’ll discover easy steps to diagnose why your Whirlpool dryer won’t start and when it’s time to call a professional. Keep reading—you’ll be one step closer to getting your dryer back up and running today!
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Basic Checks
Testing the door switch is a key step when your Whirlpool dryer won’t start. This small part tells the dryer if the door is closed. Without this signal, the dryer stays off for safety.
Testing the door switch is simple. You can check how it works and if it needs replacement. Use a multimeter or try a manual press test. These tests help find if the switch is the problem.
Function Of Door Switch
The door switch stops the dryer from running with an open door. It acts as a safety lock. When the door closes, the switch sends a signal to start the dryer.
If the switch is broken, the dryer thinks the door is open. This blocks the motor from starting. The dryer will not run until the switch works properly.
Using A Multimeter
A multimeter measures electrical continuity in the door switch. First, unplug the dryer for safety. Remove the switch from the dryer door area.
Set the multimeter to the lowest ohms setting. Press the switch manually. The meter should show zero or near zero ohms if the switch is good.
No change or infinite reading means the switch is faulty. Replace the door switch to fix the problem. This tool helps confirm if the switch is working.
Manual Switch Press Test
To test without tools, close the dryer door and press the start button. Then press the door switch with your finger. Sometimes the switch is loose or stuck.
If the dryer starts only while pressing the switch, the switch needs replacement. This test is quick and shows if the switch fails to signal the dryer.
Try this simple test before buying parts. It often saves time and money by finding the door switch issue fast.
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Testing Door Switch
The thermal fuse is a key safety device in Whirlpool dryers. It prevents the dryer from overheating by cutting power if temperatures get too high. When this fuse blows, the dryer stops working and won’t start. Understanding thermal fuse problems helps you fix your dryer quickly and safely.
Causes Of Fuse Blowing
Thermal fuses usually blow due to excessive heat. Common causes include a clogged dryer vent, which traps hot air inside. Another cause is a faulty thermostat that fails to regulate temperature. Overloading the dryer can also make it overheat, causing the fuse to blow.
Checking Fuse Continuity
Use a multimeter to test the thermal fuse for continuity. First, unplug the dryer and locate the fuse near the heating element or blower. Remove the fuse and set your multimeter to the continuity setting. If the fuse shows no continuity, it is blown and needs replacement.
Vent Cleaning Importance
Regular vent cleaning prevents lint buildup that blocks airflow. Blocked vents cause the dryer to overheat, risking fuse damage and fire hazards. Clean the vent pipe and lint trap after every few uses. This simple step keeps your dryer running safely and efficiently.
Thermal Fuse Problems
Troubleshooting the start switch is key when your Whirlpool dryer won’t start. The start switch sends power to the motor to begin drying. If this switch fails, the dryer remains off despite pressing the start button.
Identifying and testing the start switch helps fix the problem without costly repairs. This section covers clear signs of a faulty switch, simple testing methods, and temporary workarounds.
Signs Of Faulty Start Switch
The dryer does not start or make any sound when pressing the button.
The motor hums but the drum does not turn.
The start button feels loose or does not click when pressed.
Intermittent starting, where the dryer works sometimes but fails other times.
Testing Techniques
Unplug the dryer before testing the switch to avoid shocks.
Remove the control panel to access the start switch terminals.
Use a multimeter set to continuity mode to check the switch.
Press the switch and see if the meter shows continuity, meaning the switch works.
No continuity means the start switch is defective and needs replacement.
Temporary Workarounds
Try pressing the start button firmly and hold it for a few seconds.
Sometimes tapping the button gently can help make contact if the switch is sticky.
Bypass the start switch only if you are experienced and understand wiring safety.
Using a jumper wire to connect terminals can start the dryer temporarily but is not a permanent fix.
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Frequently Asked Questions
Why Won’t My Dryer Start When I Push The Start Button?
Your dryer may not start if the door isn’t fully latched, “Control Lock” is active, or the circuit breaker tripped. Faulty door switch, blown thermal fuse, defective start switch, or motor issues also cause this. Check basics first, then consider professional repair if needed.
Why Will My Whirlpool Dryer Turn On But Not Start?
Your Whirlpool dryer may turn on but not start due to an unlatched door, Control Lock enabled, tripped breaker, faulty door switch, blown thermal fuse, defective start switch, or motor failure. Check these first before calling a technician.
Is There A Reset Button On My Whirlpool Dryer?
Most Whirlpool dryers do not have a dedicated reset button. To reset, unplug the dryer or turn off the circuit breaker for a few minutes. This action often clears minor electronic issues and restarts the control board. Always refer to your model’s manual for specific instructions.
Why Is My Dryer Not Turning On But Has Power?
Your dryer may not start despite having power due to a faulty door switch, blown thermal fuse, defective start switch, or motor issues. Check if the door is fully latched, Control Lock is off, and the circuit breaker isn’t tripped before troubleshooting internal parts.
Why Won’t My Whirlpool Dryer Start When I Press The Button?
The door might be open, Control Lock on, or the circuit breaker tripped. Check these first.
Conclusion
A Whirlpool dryer that won’t start can have many causes. Start by checking the door latch, control lock, and circuit breaker. Simple fixes often solve the problem. If those don’t work, test the door switch, thermal fuse, and start switch.
Motor issues may also stop the dryer from running. Some repairs need tools and experience. Don’t hesitate to call a professional if you feel unsure. Regular maintenance helps keep your dryer working longer. Small checks save time and money in the long run.
Keep your laundry routine smooth and stress-free.