Maytag Washer - F3E6 (Front-Load) Error Code
Water temperature is rising too quickly or is above the expected range.
Meaning
Water temperature is rising too quickly or is above the expected range.
The Maytag F3E6 error code on front-load washers indicates that the appliance control unit (ACU) detected an unexpected or excessive increase in water temperature. Whirlpool-built Maytag front-load washers use an NTC thermistor and internal heater to regulate wash temperature. If the temperature rises too quickly, exceeds safe limits, or does not match the programmed heating profile, the ACU triggers F3E6 to prevent overheating and potential fabric damage.
Symptoms
Causes
Step-by-Step Fixes
- Unplug the washer for 5 minutes to reset the ACU.
- Inspect the NTC sensor wiring harness for loose or damaged connectors.
- Check the NTC sensor resistance (typically ~10k-- at room temperature).
- Inspect the heater relay area on the ACU for signs of overheating or burnt components.
- Test the heater element for shorts or abnormal resistance.
- Replace the NTC sensor if readings are unstable.
- If the heater relay is stuck or the ACU is miscontrolling the heater, replace the ACU.
Safety Notes
- Disconnect power before accessing the heater housing or control boards.
- Do not operate the washer if overheating or burning smells are present.
- Avoid running high-temperature cycles repeatedly if the washer shows temperature faults.
Applicable Models
Show Models
- MHW3000 Series: MHW3000BW, MHW3100DW
- MHW3500 Series: MHW3500FW, MHW3505FW
- MHW4200 Series: MHW4200BW
- MHW4300 Series: MHW4300DW
- MHW5100 Series: MHW5100DW
- MHW5500 Series: MHW5500FW, MHW5500DW
- MHW5630 Series: MHW5630HW, MHW5630HC
- MHW6000 Series: MHW6000XW
- MHW6630 Series: MHW6630HW, MHW6630HC
- MHW7000 Series: MHW7000XW
- MHW7100 Series: MHW7100DW
- MHW8200 Series: MHW8200FW
- MHW8630 Series: MHW8630HW, MHW8630HC
- MHW9000 Series: MHW9000YW, MHW9000XL, MHW9000XR
- MHWE Series: MHWE200XW, MHWE201YW, MHWE251YG, MHWE251YW, MHWE301YG, MHWE301YW
- MHWZ Series: MHWZ400TQ, MHWZ600TW
- Commercial Front-Load: MLG2000AWW, MLG3000AWW, MLG4500 Series
Related Pages
- Maytag Washer F3E2 (Front-Load) – Water temperature sensor (NTC) is open, shorted, or reading out of range.
- Maytag Washer F3E3 (Front-Load) – Temperature sensor calibration error or heater relay fault.
- Maytag Washer F4E1 (Front-Load) – Heater relay failure --- the ACU cannot properly control the heating element.
- Maytag Washer F9E1 – The washer is taking too long to drain.
Other Maytag Washer Error Codes
Show All Error Codes
- Maytag MVW4505MW Washer Cheat Sheet
- Maytag Neptune TL dc Error Code - Unbalanced Condition
- Maytag Neptune TL Hr Error Code --- Heater Relay Error
- Maytag Neptune TL LE Error Code --- Lid Error
- Maytag Neptune TL LO Error Code --- Locked Rotor
- Maytag Neptune TL OP Error Code --- Lid Open
- Maytag Neptune TL SL Error Code --- Suds Lock
- Maytag Neptune TL UC Error Code --- Uncontrolled Spin
- Maytag Washer CE Error Code - Communication Error
- Maytag Washer dL Error Code - Lock Failure
- Maytag Washer dU Error Code - Unlock Failure
- Maytag Washer F0E1 (Front-Load) Error Code
- Maytag Washer F0E2 (Front-Load) Error Code
- Maytag Washer F0E2 (Top-Load) Error Code
- Maytag Washer F0E3 (Front-Load) Error Code
- Maytag Washer F0E3 (Top-Load) Error Code
- Maytag Washer F0E4 (Front-Load) Error Code
- Maytag Washer F0E4 (Top-Load) Error Code
- Maytag Washer F0E5 (Front-Load) Error Code
- Maytag Washer F0E5 (Top-Load) Error Code
- Maytag Washer F0E7 (Front-Load) Error Code
- Maytag Washer F0E7 (Top-Load) Error Code
- Maytag Washer F0E8 (Top-Load) Error Code
- Maytag Washer F0E9 (Top-Load) Error Code
- Maytag Washer F1E1 (Front-Load) Error Code
- Maytag Washer F1E1 (Top-Load) Error Code
- Maytag Washer F1E2 (Front-Load) Error Code
- Maytag Washer F1E2 (Top-Load) Error Code
- Maytag Washer F1E3 (Front-Load) Error Code
- Maytag Washer F1E3 (Top-Load) Error Code
- Maytag Washer F1E4 (Top-Load) Error Code
- Maytag Washer F1E5 (Top-Load) Error Code
- Maytag Washer F2E1 Error Code --- UI Stuck Button
- Maytag Washer F2E2 (Front-Load) Error Code
- Maytag Washer F2E3 (Top-Load) Error Code
- Maytag Washer F2E5 (Top-Load) Error Code
- Maytag Washer F3E1 Error Code --- Water Level System Error
- Maytag Washer F3E2 (Front-Load) Error Code
- Maytag Washer F3E2 (Top-Load) Error Code
- Maytag Washer F3E3 (Front-Load) Error Code
- Maytag Washer F3E3 (Top-Load) Error Code
- Maytag Washer F3E5 (Front-Load) Error Code
- Maytag Washer F4E1 (Front-Load) Error Code
- Maytag Washer F4E4 (Front-Load) Error Code
- Maytag Washer F5E1 Error Code --- Door or Lid Not Locked
- Maytag Washer F5E2 Error Code --- Door or Lid Not Opened Between Cycles
- Maytag Washer F5E3 Error Code --- Door or Lid Unlock Failure
- Maytag Washer F5E4 (Front-Load) Error Code
- Maytag Washer F5E4 (Top-Load) Error Code
- Maytag Washer F5E5 (Top-Load) Error Code
- Maytag Washer F6E1 Error Code --- Communication Error
- Maytag Washer F6E2 (Front-Load) Error Code
- Maytag Washer F6E2 (Top-Load) Error Code
- Maytag Washer F6E3 (Front-Load) Error Code
- Maytag Washer F6E3 (Top-Load) Error Code
- Maytag Washer F6E4 (Top-Load) Error Code
- Maytag Washer F7E1 Error Code --- Speed Sensor or Motor Speed Error
- Maytag Washer F7E2 (Front-Load) Error Code
- Maytag Washer F7E2 (Top-Load) Error Code
- Maytag Washer F7E3 (Front-Load) Error Code
- Maytag Washer F7E3 (Top-Load) Error Code
- Maytag Washer F7E4 (Top-Load) Error Code
- Maytag Washer F7E5 (Top-Load) Error Code
- Maytag Washer F7E6 (Front-Load) Error Code
- Maytag Washer F7E6 (Top-Load) Error Code
- Maytag Washer F7E7 (Front-Load) Error Code
- Maytag Washer F7E7 (Top-Load) Error Code
- Maytag Washer F7E8 (Front-Load) Error Code
- Maytag Washer F7E8 (Top-Load) Error Code
- Maytag Washer F7E9 (Front-Load) Error Code
- Maytag Washer F7EA (Front-Load) Error Code
- Maytag Washer F7EC (Front-Load) Error Code
- Maytag Washer F8E1 Error Code --- No Fill or Long Fill
- Maytag Washer F8E2 (Front-Load) Error Code
- Maytag Washer F8E2 (Top-Load) Error Code
- Maytag Washer F8E3 (Front-Load) Error Code
- Maytag Washer F8E3 (Top-Load) Error Code
- Maytag Washer F8E5 (Top-Load) Error Code
- Maytag Washer F9E1 Error Code --- Long Drain
- Maytag Washer F9E2 (Top-Load) Error Code
- Maytag Washer F9E3 (Top-Load) Error Code
- Maytag Washer Int Error Code --- Cycle Interrupted
- Maytag Washer LE Error Code --- Motor Error
- Maytag Washer LF or LO FL Error Code --- Long Fill / Low Water Flow
- Maytag Washer LOC or LC Error Code --- Control Lock Activated
- Maytag Washer nd Error Code --- No Drain
- Maytag Washer nF Error Code --- No Fill Detected
- Maytag Washer OL Error Code --- Overload Detected
- Maytag Washer PAU Error Code --- Cycle Paused
- Maytag Washer PF Error Code --- Power Failure
- Maytag Washer rL Error Code --- Items Detected in Clean Washer Cycle
- Maytag Washer Sd or SUD Error Code --- Excess Suds Detected
- Maytag Washer tE Error Code --- Temperature Sensor Error
- Maytag Washer UL Error Code --- Unbalanced Load
Model-Specific Notes
On modern MHW-series front-load washers, F3E6 is most commonly caused by a stuck heater relay or a failing NTC sensor that under-reports temperature, causing the ACU to overheat the water. On older MHWE and MHWZ models, heater element shorts and wiring corrosion are frequent causes.
Disclaimer
The information provided on this page is for educational and informational purposes only. Repairs involve electrical, mechanical, and water-related risks. Always follow manufacturer instructions and consider contacting a qualified technician for diagnosis or repair.