Whirlpool Washer F8 E1: Long Fill or No Water Fix

Quick Answer

The F8 E1 error means your washer isn't getting water or can't detect it. Check that your home water faucets are fully turned on, ensure the inlet hoses aren't kinked, and clean the small filter screens inside the water inlet valve.

F8 E1 shows up when the machine's internal timer runs out before the water hits the right level. You'll hear the inlet valves humming but barely see anything going into the tub. Looks scary, but honestly it's almost never a major repair. Nine times out of ten it's a clogged filter screen or a tired solenoid that can't push enough water through against your home's pressure. Ignore it and you're just not washing clothes, so let's fix it.

WhirlpoolWasherSeverity: moderate86% DIY Success

Time to Fix

15–55 min

Difficulty

beginner

Parts Cost

$30 – $55

Tools Needed

Phillips #2 screwdriver, Needle-nose pliers

What Does the F8 E1 Code Mean?

So this is basically the modern version of the old LF or Long Fill fault. On these Whirlpool VMW platform machines, the control board is really picky about how fast that tub fills. Takes more than 13 minutes to hit the target level? The machine just gives up. It's protecting the pump from running dry and the valves from overheating. Most of the time it's something simple you can fix yourself in under an hour.

Most Likely Causes

Based on aggregated repair data, here is the probability breakdown for this error code:

Clogged inlet screens or kinked hoses45%

Failed water inlet valve solenoids30%

Pressure switch or transducer hose issues15%

Main control board software or circuit glitch10%

Symptoms You May Notice

The washer fills for a few minutes, then just stops and throws F8 E1 before there's enough water to cover the agitator fins.
You can hear the inlet valves clicking and a faint trickle of water, but when you open the lid there's only a couple inches sitting in the bottom of the tub.
It fills fine on a small Quick Wash but faults out every time on Heavy Duty or Bulky Items cycles that need a lot more water.
Fill time has been getting slower and slower over the past few months and now it's finally crossed the threshold where it can't finish in time.
The code hits during the initial fill phase, not mid-cycle. If it's happening after the machine already has water in it, that's pointing somewhere else.

Can you reset a Whirlpool washer to clear the F8 E1 code?

After you've fixed the underlying issue, unplug the washer for at least one full minute. This lets the capacitors on the main board discharge and clears the fault memory. When you plug it back in, don't just restart the wash cycle. Run a Drain and Spin first to clear any leftover water from the failed fill attempt. Then start a fresh wash cycle and actually watch the fill phase to make sure the tub fills up properly this time.

Tools Required for Diagnosis

Phillips #2 screwdriverNeedle-nose pliersMultimeter with ohms settingAdjustable wrench or channel-lock pliersBucket and towelsFlashlight

Service / Diagnostic Mode

With the washer in standby, turn the cycle selector knob: Left (one click), Right (three clicks), Left (one click), Right (one click). All lights should flash.

Diagnostic Checklist

Follow these steps in order. We start with the easiest external fixes before opening up the machine.

ComponentComponent Under Test

Expected Range500–1500 ohms

ConditionIf Open (OL) or infinite, replace component.

Replacement Parts

If your diagnostic testing proves the component has failed, you will need a replacement. We recommend OEM parts over aftermarket for water-handling components.

Part Name	OEM Number	Estimated Price
Water Inlet ValveWPW10346771 · $30–$55	WPW10346771	$30 – $55

Frequently Asked Questions

Can F8 E1 appear during certain cycles only?

Yeah, absolutely. I see this most often on Heavy Duty or Bulky Items cycles. Those settings need a much higher volume of water to satisfy the pressure switch than something like a Quick Wash. So if your inlet valve is starting to fail or your screens are partially blocked, the machine might fill fast enough for a small load but then fault out when you bump up the load size. If it only throws the code on big loads, your valve or screens are probably on their way out but not completely dead yet. Good diagnostic clue, actually.

Is F8 E1 different from F8 E6?

They're related but pointing at different things. F8 E1 is a volume and timing problem, the tub didn't fill enough water fast enough. F8 E6 is a temperature issue. If you accidentally swapped the hot and cold hoses during an install, the sensors get confused because they're expecting water temp to rise during a hot fill, but it stays cold. F8 E6 can also show up if your hot water heater is set really low or if there's a long lag in your hot water supply line. Different fix, different cause, don't mix them up.

How much does fixing F8 E1 usually cost?

If it's just the inlet screens, basically nothing. You're just cleaning them. A new inlet valve runs about $40-65 depending on the model and you can swap it yourself in maybe 30 minutes once you've got the part in hand. If the pressure switch is bad, that's another $20-40 part. The expensive scenario is if the main control board is misreading the water level signal, but honestly I only see that maybe 5% of the time with this specific code. Budget $50-100 for parts if you DIY, or $150-250 all-in if you're calling a tech.

Will the washer drain if it gets F8 E1 mid-fill?

It should, yeah. When the machine throws this code it's designed to drain whatever water's in the tub before it fully locks out. So if you had a partial fill when it faulted, run a Drain and Spin cycle before you try anything else. Some people just hit reset and restart the wash, then end up with way too much water when the second fill adds on top of what was already sitting in there. Drain it first, then figure out what went wrong, then restart fresh.

My water pressure seems fine everywhere else but I'm still getting this code. What am I missing?

A few things can fool you here. First, test your pressure with an actual gauge at the laundry hookup specifically, not just from the kitchen sink, because supply lines can have partial restrictions in one area of the house. Second, look at the pressure switch hose. It's a small clear tube that runs from the side of the tub up to a round switch on the control housing. If that hose cracked or popped off the port, the board never knows the tub filled up, even when it's actually full. I've fixed a handful of F8 E1 calls that turned out to be nothing but a loose or cracked pressure hose. Easy fix, easy miss.

Related Whirlpool Washer Error Codes

Code: LFWhirlpool Washer LF Error Code: Long Fill Code: LO FLWhirlpool Washer LO FL Error Code: Low Flow Fault Code: F20What Does F20 Mean on a Whirlpool Washer?Code: RESETHow to Reset a Whirlpool Washer

Same Fix on Other Brands

Maytag washerF8 E1: Maytag Washer F8 E1 Error Code

Same Fix Works on These Brands

Whirlpool shares the same hardware platform with these brands. The diagnosis and repair steps are identical.

Maytag washerAll Maytag Washer Error Codes: Complete Lookup Guide Maytag washerHow to Reset a Maytag Washer (3 Methods That Work)Maytag washerMaytag Washer Troubleshooting: Fix 12 Common Problems Maytag washerMaytag Washer F21: Drain Pump Clog or Failure Maytag washerMaytag F03 E01: Pressure Switch or Water Level Fault Maytag washerMaytag F0 E3 Error: Pressure Switch Malfunction

Models Known to Experience F8 E1 Errors

This repair applies to most Whirlpool washers with this error code. Common model numbers include:

WTW4816FW, WTW5000DW, WTW4850HW, WTW6120HW, WTW7000DW, WTW8500DC, WTW4950HW, WTW5500XW2

Written by

Mike Sullivan

Lead Appliance Repair Technician · 20 years experience

Last verified for technical accuracy on March 14, 2026