Kenmore Washer Won T Stop Filling

Introduction

Is your Kenmore washing machine filling up with water and just not stopping? This is a common problem that can lead to wasted water, potential flooding, and a non-functioning washing machine. Its important to address this issue quickly to prevent further damage to your appliance and home. Many times, this issue can occur mid-cycle or right at the start, leaving you with a tub overflowing or partially full of water. Don’t worry, we’ll guide you through some simple troubleshooting steps before you need to call a professional.

Common Causes of Kenmore Washer Won’t Stop Filling

Here are some of the most frequent reasons why your Kenmore washer might not stop filling:

Faulty Water Inlet Valve: This valve controls the flow of water into the washer. If it’s stuck open, water will continuously flow in.
Pressure Switch Problems: The pressure switch tells the washer when the water has reached the correct level. If it malfunctions, it won’t signal the water inlet valve to close.
Clogged Pressure Hose: The hose connecting the pressure switch to the tub can become clogged, preventing the switch from reading the water level accurately.
Defective Water Level Sensor: This sensor monitors the water level and signals the control board when the desired level is reached. A faulty sensor can cause continuous filling.
Issues with the Control Board: Though less common, the control board, or timer, can malfunction and not properly control the water inlet valve.
Siphoning Effect: If the drain hose is improperly installed, water can siphon from the washer tub back into the drain, causing the washer to continuously refill.
Loose Connections: Check the electrical connections to the water inlet valve and the pressure switch to make sure they are secure.
Kinked or Blocked Water Supply Hoses: A kink in the hose or a blockage can cause the washer to constantly try to fill.

Symptoms Checklist

Use this checklist to help pinpoint the problem:

Washer fills even when turned off.
Washer fills beyond the selected water level.
Washer continuously fills during a wash cycle.
Washer fills slowly and constantly.
You hear water running even when the washer is idle.
Washer fills then drains immediately.
No error code is displayed.

How to Fix Kenmore Washer Won’t Stop Filling Step-by-Step Guide

Follow these steps to troubleshoot and potentially fix your Kenmore washer:

Unplug the Washer: For safety, always unplug your washing machine before starting any repairs.
Inspect the Water Supply Hoses: Check that both hot and cold water supply hoses are not kinked or blocked. Straighten any kinks and ensure the water supply valves are fully open.
Check the Drain Hose: Make sure the drain hose is properly installed and not inserted too far into the drain pipe. An improper installation can cause siphoning. It should have an air gap.
Examine the Water Inlet Valve: Locate the water inlet valve (usually at the back of the washer where the water hoses connect). Inspect it for any signs of damage or corrosion.
Test the Water Inlet Valve (Visual): Turn off the water supply to the washer. Disconnect the water hoses from the inlet valve. Place a bucket underneath the valve and briefly turn the water supply back on (just a small amount). If water leaks from the valve with the washer off, the valve is likely faulty.
Locate and Inspect the Pressure Switch: This switch is usually located near the top of the washer. It has a small hose connected to it.
Check the Pressure Hose: Detach the hose from the pressure switch and the tub. Check for any clogs, kinks, or damage. Blow through the hose to ensure it’s clear.
Clean the Pressure Hose: If the hose is clogged, flush it with warm water to remove any debris.
Reattach the Pressure Hose: Reconnect the hose to the pressure switch and the tub, ensuring a tight fit.
Test the Pressure Switch (Listen): With the washer unplugged, gently blow into the pressure switch hose connection. You should hear a faint click. If you don’t, the switch may be defective.
Inspect Electrical Connections: Check the wiring and connections to the water inlet valve and the pressure switch. Ensure they are secure and free from corrosion.
Reset the Washer: Some Kenmore washers can be reset by unplugging them for 1-2 minutes, then plugging them back in. This can sometimes clear minor glitches.
Run a Calibration Cycle (If Available): Check your owner’s manual to see if your washer has a calibration cycle. This can help the washer relearn water levels and other settings.
Test the Washer: After completing the above steps, plug in the washer, turn on the water supply, and run a test cycle to see if the issue is resolved.

Fix the Issue Without Buying Parts

Before considering replacement parts, try these free methods:

Reset: Unplug the washer for 1-2 minutes to reset the electronics.
Cleaning: Clean the pressure hose with warm water to remove clogs.
Recalibration: Run a calibration cycle (check your owner’s manual).
Inspection: Carefully inspect hoses and connections for obvious damage.
Maintenance: Regularly clean the lint filter and wipe down the washer.

When Replacement Might Be Necessary

If the above steps don’t resolve the issue, the water inlet valve or pressure switch might need replacement. A new water inlet valve typically costs between $20-$60 USD, while a pressure switch can range from $15-$40 USD. These are the most common parts to fail in this scenario.

Safety Warning

Always unplug the washing machine before performing any troubleshooting or repairs.
Be careful when working with water and electricity. Avoid standing on wet floors.
If you’re not comfortable working with electrical components, consult a qualified appliance repair technician.

Tools You May Need

Screwdrivers (Phillips and flathead)
Pliers
Bucket
Towels
Multimeter (optional, for testing electrical components)

FAQ

Here are some frequently asked questions:

Q: My washer fills with water even when it’s turned off. What should I do? A: The water inlet valve is likely faulty and needs to be replaced.
Q: How do I know if the pressure switch is bad? A: If the hose is clear and the switch doesn’t “click” when you blow into it, it’s likely defective.
Q: Can I repair a water inlet valve instead of replacing it? A: Generally, it’s best to replace the valve, as repairing it is often unreliable.
Q: How do I find the right replacement parts for my Kenmore washer? A: Use your washer’s model number to search for compatible parts online or at an appliance parts store.

Conclusion

Troubleshooting a Kenmore washer that won’t stop filling can seem daunting, but by following these steps, you can often identify and resolve the issue yourself. Remember to prioritize safety and take your time. If you’re not comfortable with any of these steps, it’s always best to call a qualified appliance repair technician. Good luck!