f3 e2
Easy Fix
Whirlpool · Dryers
Moisture Sensor Bar Failure
Quick Answer
Error code F3 E2 on your Whirlpool Dryers means: Moisture Sensor Bar Failure. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
How to Fix It
1
Locate the moisture sensor bars inside the drum, typically two metal strips on the front interior bulkhead
2
Clean the sensor bars thoroughly with rubbing alcohol and a soft cloth to remove fabric softener and dryer sheet residue
3
Inspect the wiring from the sensor bars to the control board for continuity
4
Run a test cycle with damp towels to verify the sensor bars detect moisture properly
5
Replace the moisture sensor bar assembly if cleaning does not resolve the issue
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
Parts You May Need
Moisture sensor bar assembly (W10833859)
Rubbing alcohol for cleaning
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