Whirlpool Washing Machine Error F20

⚡ Quick Answer: F20 means Whirlpool Washing Machine error F20 indicates a problem with the water inlet valve, often accompanied by a failure to fi... This is typically a DIY fix.

What Does Error F20 Mean?

Whirlpool Washing Machine error F20 indicates a problem with the water inlet valve, often accompanied by a failure to fill the drum with water.

Common Causes

  • Water Inlet Valve (50% likelihood)
  • Faulty Pressure Switch (30% likelihood)
  • Kinked Water Supply Hose (20% likelihood)

Troubleshooting Steps

  1. Step 1: Inspect the Water Supply Hoses

    Check the water supply hoses for kinks or blockages. Ensure they are securely connected to both the machine and the water supply.

    Straighten any kinks to allow proper water flow.

  2. Step 2: Examine the Water Inlet Valve

    Disconnect the hoses from the water inlet valve and inspect for clogs. Clean any debris or mineral buildup that may be obstructing water flow.

    Use a soft brush for cleaning.

  3. Step 3: Test the Water Inlet Valve

    Using a multimeter, check the resistance of the water inlet valve. It should read between 500-1500 ohms. If it reads infinite, the valve is faulty.

    Replace the valve if it fails the test.

  4. Step 4: Check the Pressure Switch

    Inspect the pressure switch for proper operation. Ensure the hose connected to it is not blocked or damaged.

    Replace the switch if it is malfunctioning.

  5. Step 5: Reassemble and Test the Machine

    Reconnect all hoses and power on the washing machine to test if the error code persists. Run a short cycle to confirm functionality.

    Monitor for any leaks during testing.

How to Reset

To reset the F20 error, unplug the washing machine for 1 minute and then plug it back in. If the error persists, further troubleshooting is required.

Technical Specifications

wattage 30W
component Water Inlet Valve
resistance 500-1500 ohms
part_number W10648038
voltage_rating 120V AC

Frequently Asked Questions

Can I fix the F20 error myself?

Yes, with basic tools and some mechanical knowledge, you can troubleshoot and fix the F20 error.

How long does it take to fix the F20 error?

The repair typically takes about 45-60 minutes depending on the issue.

What causes the F20 error in my Whirlpool washing machine?

The F20 error is commonly caused by a clogged water inlet valve or issues with the water supply.

Should I replace the water inlet valve if I see the F20 error?

If the water inlet valve is clogged or fails the multimeter test, it should be replaced.

When should I call a professional for the F20 error?

If you have checked the water inlet valve and pressure switch but the error persists, it may be time to consult a professional.

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