Why is your lg dryer running but not heating? the shocking truth revealed!
What To Know
- If the power cord is plugged in properly, try resetting the circuit breaker that powers the dryer.
- Disconnect the dryer from the power supply and use a multimeter to test the continuity of the moisture sensor.
- Remember, if the problem persists or if you are not comfortable performing any of the repairs yourself, it is advisable to contact a qualified appliance technician for assistance.
A malfunctioning dryer can be a major inconvenience, especially when you have a pile of damp clothes waiting to be dried. If your LG dryer is running but not heating, it can be frustrating and leave you wondering what the underlying issue might be. This comprehensive guide will delve into the potential causes behind this problem and provide practical solutions to get your dryer back in working order.
Common Causes and Solutions
1. Power Supply Issues
- Check the power cord: Ensure that the power cord is securely plugged into both the dryer outlet and the wall outlet.
- Reset the circuit breaker: If the power cord is plugged in properly, try resetting the circuit breaker that powers the dryer.
- Verify the fuse: Check the fuse box for any blown fuses and replace them if necessary.
2. Heating Element Failure
- Inspect the heating element: Disconnect the dryer from the power supply and remove the back panel. Inspect the heating element for any visible signs of damage, such as cracks or breaks.
- Test the heating element: Use a multimeter to test the continuity of the heating element. If there is no continuity, the heating element needs to be replaced.
3. Faulty Thermostat
- Locate the thermostat: The thermostat is typically located near the heating element.
- Test the thermostat: Disconnect the thermostat from the dryer and use a multimeter to test its continuity. If there is no continuity, the thermostat needs to be replaced.
4. Thermal Fuse Tripped
- Find the thermal fuse: The thermal fuse is a safety device that trips when the dryer overheats. It is usually located near the heating element.
- Inspect the thermal fuse: Look for any signs of damage or discoloration. If the thermal fuse is blown, it needs to be replaced.
5. Moisture Sensor Malfunction
- Clean the moisture sensor bars: The moisture sensor bars are located inside the dryer drum. Clean them with a soft cloth to remove any lint or debris.
- Test the moisture sensor: Disconnect the dryer from the power supply and use a multimeter to test the continuity of the moisture sensor. If there is no continuity, the moisture sensor needs to be replaced.
6. Blocked Airflow
- Check the lint trap: A clogged lint trap can restrict airflow and prevent the dryer from heating properly. Clean the lint trap regularly.
- Inspect the exhaust vent: The exhaust vent should be clear of any obstructions, such as lint or debris. Clean the exhaust vent thoroughly.
7. Electronic Control Board Issues
- Reset the dryer: Unplug the dryer from the power supply for at least 30 minutes and then plug it back in.
- Contact a qualified technician: If the above solutions do not resolve the issue, it is likely that the electronic control board has malfunctioned. Contact a qualified technician for professional repair.
Other Potential Causes
- Damaged wiring: Inspect the wiring inside the dryer for any loose connections or damage.
- Faulty door switch: The door switch ensures that the dryer only runs when the door is closed. If the door switch is faulty, the dryer may not heat properly.
- Overloaded dryer: Overloading the dryer can cause the heating element to overheat and shut off.
Key Points: Restoring Heat to Your LG Dryer
By following the troubleshooting steps outlined above, you can identify and resolve the underlying cause of why your LG dryer is running but not heating. Remember, if the problem persists or if you are not comfortable performing any of the repairs yourself, it is advisable to contact a qualified appliance technician for assistance.
Frequently Asked Questions
Q: Why does my LG dryer suddenly stop heating in the middle of a cycle?
A: This could be caused by a tripped thermal fuse or a faulty moisture sensor. Check and reset the thermal fuse or replace the moisture sensor if necessary.
Q: Can I use my LG dryer without the heating element?
A: No, the heating element is essential for drying clothes. Without it, the clothes will remain damp.
Q: How often should I clean the lint trap in my LG dryer?
A: Clean the lint trap after each use to prevent airflow blockage and ensure efficient drying.
