From Suds To Stasis: Why Your Lg Washer Is Holding Water

If your LG washer is refusing to drain, leaving you with a puddle of laundry woes, fret not! Understanding the reasons behind this malfunction can guide you towards effective troubleshooting and restore your washer to its draining glory. This comprehensive guide will delve into the potential causes and provide practical solutions to resolve this issue.

Drain Hose Obstruction:

One of the most common culprits for a non-draining LG washer is a clogged drain hose. Lint, hair, and other debris can accumulate inside the hose, creating a blockage that prevents water from draining out. To rectify this, disconnect the drain hose from the back of the washer and inspect it for any obstructions. Use a pair of pliers or a drain snake to remove the clog and ensure smooth water flow.

Clogged Drain Pump:

The drain pump is responsible for pumping water out of the washer during the drain cycle. If the pump becomes clogged with debris or foreign objects, it will fail to drain the water effectively. To access the drain pump, you may need to remove the back panel of the washer. Once located, inspect the pump for any blockages and remove them carefully.

Faulty Drain Pump Motor:

If the drain pump motor has malfunctioned, it may not be able to generate the necessary force to pump water out of the washer. This can result in a non-draining issue. To diagnose a faulty motor, check for any unusual noises or vibrations during the drain cycle. If the motor is not functioning properly, it may need to be replaced.

Defective Water Level Switch:

The water level switch monitors the water level inside the washer and signals the drain pump to start draining when the water reaches a certain level. If the water level switch fails, it may not send the correct signal to the drain pump, resulting in a non-draining issue. To test the water level switch, use a multimeter to check for continuity. If the switch is defective, it will need to be replaced.

Clogged Pressure Switch Hose:

The pressure switch hose connects the water level switch to the air dome inside the washer. If this hose becomes clogged, it can prevent the water level switch from detecting the correct water level, leading to a non-draining issue. To resolve this, disconnect the pressure switch hose and blow through it to clear any obstructions.

Faulty Lid Switch:

The lid switch ensures that the washer will not operate when the lid is open. If the lid switch fails, it may prevent the washer from starting the drain cycle, even if the water has reached the appropriate level. To test the lid switch, open and close the lid several times while observing if the switch makes a clicking sound. If the switch is not functioning properly, it will need to be replaced.

Electronics Control Board Failure:

In some cases, a non-draining LG washer may be caused by a faulty electronics control board. The control board coordinates the various functions of the washer, including the drain cycle. If the control board fails, it may not be able to send the correct signals to the drain pump, resulting in a non-draining issue. Diagnosing a faulty control board requires advanced troubleshooting skills, and it may be advisable to contact a qualified appliance repair technician for assistance.

Summary:

Understanding the reasons why your LG washer won‘t drain empowers you to troubleshoot and resolve the issue effectively. By addressing common problems such as drain hose obstructions, clogged drain pumps, and faulty water level switches, you can restore your washer to its draining functionality and prevent further laundry mishaps.

Frequently Asked Questions:

1. Why does my LG washer fill with water but not drain?

• Common causes include clogged drain hoses, drain pumps, or pressure switch hoses, as well as faulty water level switches, lid switches, or electronics control boards.

2. How do I clear a clogged drain hose on my LG washer?

• Disconnect the drain hose from the back of the washer and use a drain snake or pliers to remove any obstructions.

3. What are the signs of a faulty drain pump on my LG washer?

• Unusual noises or vibrations during the drain cycle, or complete failure to drain water.

4. Can I replace the water level switch on my LG washer myself?

• While it is possible to replace the water level switch yourself, it requires some technical skills and knowledge. If you are not confident in your abilities, it is advisable to contact a qualified appliance repair technician.

5. How do I test the lid switch on my LG washer?

• Open and close the lid several times while observing if the switch makes a clicking sound. If the switch does not click, it may be faulty and need to be replaced.