W
f3 e5
Moderate
Whirlpool · Dryers
Humidity Sensor Failure
Quick Answer
Error code F3 E5 on your Whirlpool Dryers means: Humidity Sensor Failure. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
  1. Humidity sensor element has degraded or failed
  2. Wiring harness damage to the humidity sensor circuit
  3. Control board humidity sensor input circuit fault
  4. Lint or debris covering the humidity sensor element
How to Fix It
1
Unplug the dryer and locate the humidity sensor, often mounted in the exhaust duct area
2
Clean the sensor element and surrounding area of any lint or debris
3
Check the wiring connections at the humidity sensor for secure contact
4
Test the sensor resistance with a multimeter according to manufacturer specifications
5
Replace the humidity sensor if it fails to read within expected parameters
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Humidity sensor assembly
Wire harness connectors
Mounting hardware
Related Error Codes
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