Whirlpool Dryer Error Code F3E1

F3E1Whirlpool Dryer

What this code means

Exhaust Thermistor Open - exhaust thermistor is open (temperature drops below 18°F, >50k ohms). Possible causes: Exhaust thermistor failure; Open thermistor circuit

Next steps: diagnose the root cause

1
Verify the error code is active

Power cycle the unit and see if the code returns. If it does, the fault is persistent and requires diagnosis.

2
Get the full diagnostic procedure

Get step-by-step guidance, test values, and wiring diagrams from the OEM service manual.

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Related Whirlpool dryer error codes

1NTC fault (NTC R4) - Drying LED flashes in the progress indicator10Washing not drying properly or too damp3NTC fault (NTC R2) - Cupboard dry LED flashes in the progress indicator4Overheating - Extra dry LED flashes in the progress indicator5Time error - End LED flashes (display only in test program)6Drum is not rotating7Motor is not rotating, rotates only in one direction, or rotates constantly81Lower Exhaust Probe Fault. Possible causes: Lower exhaust temperature sensor...
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