Maytag Washer F8 E6 Error Code: Water Temp Sensor Repair
Quick Answer
The F8 E6 code means your washer cannot determine the water temperature. I usually find this is caused by a faulty thermistor or a loose wiring harness connection between the sensor and the main control board. You will need a multimeter to verify if the sensor is electrically dead before replacing it.
Look, F8 E6 basically means your washer went blind to water temperature. It can't sense heat, so it stops. Ignore this long enough and your detergent won't activate properly, your clothes won't actually get clean, and the machine will keep stalling mid-cycle every single time. I've seen this code on probably two dozen Maytag front loaders in the last year alone. Usually just a dead thermistor.
OK so here's the deal with F8 E6. Your washer needs to know exactly what temperature the water is, and when that sensor dies, the whole cycle locks up. It's actually one of the more fixable errors out there. A thermistor runs you about $40, and honestly, I've knocked these out in under an hour. Way more common on washers that are 5-8 years old and way less scary than it looks.
Most Likely Causes
Based on aggregated repair data, here is the probability breakdown for this error code:
Defective Thermistor70%
Wiring or Connector Corrosion20%
Main Control Board Failure10%
Symptoms You May Notice
The washer fills with water, then stops dead and throws F8 E6 on the display before the drum ever starts spinning.
Cycle runs a few minutes then just pauses mid-wash with the code showing. Hitting Start does nothing.
Clothes are coming out cold even when you selected hot or warm. The machine ran, just didn't heat.
The display shows F8 E6 immediately on power-up, before you even pick a cycle. That usually means the sensor is completely gone rather than just flaky.
Can you reset a Maytag washer to clear the F8 E6 code?
Unplug the washer from the wall and leave it unplugged for at least 5 minutes. Don't just flip the breaker, actually pull the plug so the board fully discharges. Plug it back in, then open and close the door 6 times within 12 seconds. That signals a hardware reset to the processor. If F8 E6 comes back on the very next fill cycle, the hardware fault is still there and no amount of resetting is going to fix it.
Tools Required for Diagnosis
Phillips #2 screwdriver1/4 inch nut driverDigital multimeter (set to ohms and DC volts)Needle nose pliersFlashlight or headlampBack-probe pins or thin wire for voltage testing
Diagnostic Checklist
Follow these steps in order. We start with the easiest external fixes before opening up the machine.
ComponentComponent Under Test
Expected Range35000–60000 ohms
ConditionIf Open (OL) or infinite, replace component.
Frequently Asked Questions
Can I still wash clothes in cold water with an F8 E6 code?
Honestly, probably not. Most Maytag models completely lock out the entire cycle once F8 E6 triggers, because the control board won't run any wash it can't verify the temperature on, even a cold cycle. The board checks all sensors before the drum starts, and if it can't read the thermistor at all, it just won't go. I've seen a small number of older models where a cold wash still works through the error, but don't count on it. Safest bet is to fix the sensor first.
Is the F8 E6 error the same as a heating element failure?
No, but they're related. F8 E6 is about the sensor that reads temperature, not the element that creates heat. Think of it this way: the heating element is the burner and the thermistor is the thermometer. Two different parts. Now, on some Maytag models the thermistor is actually built into the same assembly as the heating element, so replacing one means replacing the other. Check your model number before you order parts so you don't end up buying the wrong thing.
How much does it cost to fix an F8 E6 error?
If you DIY it, a thermistor runs about $35-55 depending on your model. Part number W10467289 covers a lot of Maytag front loaders, so start there. If you're calling a tech, figure $150-250 total for the visit, more if the board turns out to be the problem because those can run $200-300 for the part alone. Most of the time it's just the sensor though, so this is a very doable DIY repair even if you've never opened a washer before.
Does a hard reset clear the F8 E6 code?
A reset clears the display temporarily, sure. But the second the washer tries to fill and check temperature on the next cycle, F8 E6 will pop right back up if the sensor is actually bad. It's the machine's way of saying 'still broken.' Try the reset, go ahead, but if it comes back immediately when you run a cycle, you've confirmed it's a real hardware failure and not just a random glitch from a power hiccup.
How long does it take to replace the thermistor myself?
About 45 minutes to an hour if it's your first time. The actual sensor swap takes maybe 10 minutes once you've got the back panel off. Most of the time is spent pulling the washer out from the wall, removing the panel, and locating the sensor. I've done this in 20 minutes on machines I know well, but budget an hour for your first one. You don't need any special tools beyond a nut driver, a Phillips screwdriver, and a multimeter to confirm you fixed it before you push the machine back in.
Models Known to Experience F8 E6 Errors
This repair applies to most Maytag washers with this error code. Common model numbers include: