How-To Guides
How to Fix F8E1 or LO FL Error on Whirlpool, Maytag & Amana Washers
AAZparts Team
Updated on July 30, 2025
3 min read
If your Whirlpool, Maytag, or Amana washer shows the F8E1 or LO FL error code, it indicates a problem with the water fill process — either the washer isn’t detecting a change in water level within the expected time or it can’t sense water entering the drum at all. In this guide, AZParts will help you understand what’s causing the issue and walk you through step-by-step solutions to troubleshoot and resolve it quickly and safely.
What Does the F8 E1 or LO FL Error Code Mean?
The F8 E1 or LO FL error code on Whirlpool, Maytag, or Amana washers means the washer is not detecting proper water flow during the fill cycle. This usually occurs when:
- The washer does not detect a change in water level after turning on the water valves.
- The washer cannot sense water entering the drum within the expected time.
When this happens, the washer door may lock and the control panel becomes unresponsive. Pressing the Power button will initiate a drain cycle that lasts about 8–10 minutes. During this time, the drain pump runs continuously, and no commands will be accepted. Please wait at least 10 minutes before attempting any further actions.
What Causes the F8E1 or LO FL Error?
The error can result from several potential issues, including:
1. Water Supply Issues
- Cause: The washer isn't receiving water due to kinked hoses, closed valves, or clogged filters.
- Fix: Clean the inlet screens and inspect hoses.
- If unresolved: Replace the Water Inlet Valve – clogged or faulty valves are common culprits.
🔗 Shop Water Inlet Valves at AZParts
2. Low Water Pressure
- Cause: If it takes longer than 10 minutes to fill, your home may have low water pressure.
- Fix: Test pressure by running water from the hoses into a bucket.
- If flow is strong but washer still fails: The inlet valve may still be defective and should be replaced.
3. Water Level Sensor Malfunction
- Cause: The washer can't detect the water level properly due to a malfunctioning pressure switch or a damaged pressure hose.
Fix: - Inspect the pressure hose for kinks, pinches, or air leaks.
- If the hose is intact but the sensor is still unresponsive, replace the Water Level Sensor (Pressure Switch).
4. Clogged or Faulty Water Inlet Valve
- Cause: Over time, debris builds up in the valve screens, or internal failure occurs.
- Fix: Replace the entire inlet valve, as the mesh screens inside aren’t cleanable.
Prevent Future F8E1 or LO FL Errors
To keep your washer running efficiently and avoid recurring F8E1 or LO FL errors, follow these essential maintenance tips:
- Check Your Water Supply Regularly – Inspect water hoses for kinks, pinches, or leaks. Clean the inlet screens periodically to prevent debris buildup that can restrict water flow.
- Use Genuine OEM Replacement Parts – When replacing components like the water inlet valve, always use high-quality, manufacturer-approved parts. Whether you need Whirlpool washer parts, Maytag washer parts, or Amana washer parts, choosing the right OEM components ensures long-term reliability.
- Monitor Your Home’s Water Pressure – Low water pressure can strain your washer’s performance. If you notice reduced water flow, address plumbing issues promptly to maintain proper pressure levels.
- Use Softened or Filtered Water – Hard water can cause mineral buildup in the inlet valve. Installing a pre-filter helps trap debris and extend the life of critical parts.
By accurately identifying the source of the error and replacing any faulty components, you can restore your washer’s full functionality and prevent future disruptions.
Need replacement parts? Shop reliable, OEM-certified washer parts for Whirlpool, Maytag, and Amana machines to ensure a perfect fit and long-lasting performance. Whether you're looking for specific components like pumps, control boards, or valves—or general Whirlpool parts, Maytag parts, and Amana parts—AZParts has everything you need to get your laundry appliances back in top condition.
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