The LF error on your Maytag Washer means the machine is taking too long to fill with water. Long Fill is usually caused by low water pressure, a closed supply valve, or a clogged inlet filter, and most homeowners can fix it themselves in under 20 minutes.

Error code LF
Meaning Long Fill — the washer detected water flow was too slow to reach the required level within the expected time
Severity Low — the washer usually still works but may pause or delay the cycle
Time to fix 10–20 minutes
Tools needed Pliers, small brush or old toothbrush

What the LF error means

Maytag washers monitor how quickly water fills the tub during a wash cycle. If the water level doesn’t reach the target within a set time — usually around 8 to 20 minutes depending on the model — the control board flags it as an LF (Long Fill) error. This is a safety and performance feature, not a sign that something is broken beyond repair.

In most cases, the issue is simply restricted water flow rather than a failed component. Fixing it is often as easy as checking a valve or cleaning a filter screen.

Common causes

  • Water supply valves (hot or cold) are partially closed or not fully open
  • Low household water pressure feeding the washer
  • Clogged inlet screens or filters where the hoses connect to the washer
  • Kinked, twisted, or crushed water supply hoses
  • A faulty water inlet valve that isn’t opening properly
  • Sediment or debris buildup in the hoses from older plumbing

How to fix the LF error

  1. Check both water valves: Make sure the hot and cold water taps behind the washer are turned fully open. A partially closed valve is one of the most common causes of this error.
  2. Inspect the supply hoses: Look for kinks, tight bends, or crushing behind the machine. Straighten hoses and make sure the washer isn’t pushed too close to the wall.
  3. Clean the inlet filter screens: Turn off the water, disconnect the hoses from the back of the washer, and use pliers to gently pull out the small mesh screens. Rinse them under a tap and remove any debris with a soft brush.
  4. Test your water pressure: Run a nearby tap to check pressure is reasonable. Maytag recommends at least 20 psi; if your home’s pressure is low, a plumber may need to check the supply line.
  5. Reconnect and run a test cycle: Reattach the hoses securely, turn the water back on, and start a short cycle to confirm the washer fills normally without the LF code reappearing.
  6. Call a technician if the error persists: If flow is still slow after cleaning and checking valves, the water inlet valve itself may be faulty and need replacing.

FAQ

Can I still use the washer if it shows an LF error?
Yes, in many cases the cycle will continue once enough water eventually fills the tub, but it’s best to fix the cause to avoid repeated delays or incomplete washes.

Does LF mean the water inlet valve is broken?
Not necessarily. Most LF errors are caused by closed valves, low pressure, or clogged filters rather than a faulty inlet valve, so check the simple causes first.

Is LF related to other Maytag error codes like F1 or F2?
No, LF is specific to water fill issues, while codes such as the Maytag Washer F1 Error Code or Maytag Washer F2 Error Code point to control board or motor problems instead.