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Kenmore·Dryerhigh severity
Kenmore Dryer Error Code F31
Low L2 voltage
Common Causes
- 1One leg of 240V circuit lost
- 2Breaker partially tripped
- 3Loose connection at outlet or panel
Step-by-Step Troubleshooting
- 1
Check both circuit breakers for the dryer — one may be tripped while the other is on
- 2
Turn both breakers OFF then ON firmly
- 3
Measure outlet voltage with multimeter — both legs should read 120V to neutral (240V across)
- 4
If voltage is correct at outlet but F31 persists, the power cord or terminal block is faulty
Pro Diagnostic Tip
Applies to models starting with 110.xxxxx (Whirlpool platform). Dryer tumbles but does not heat = one leg of 240V is missing. If recurring, an electrician should check outlet wiring.
You Might Also Notice
- •Dryer tumbles but no heat
- •Takes forever to dry
- •Works fine on one cycle then no heat on next
Parts, Cost & Difficulty
Repair Difficulty
Moderate — Some Experience NeededEstimated Repair Cost
$50–$200
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
W10841094 power cord (if damaged)
Do You Have the Right Tools?
Gas leak detector ($130), thermal fuse tester ($95), belt tension gauge, and vent inspection camera ($180). Our technician arrives with $15K+ in professional tools — your diagnostic is free.
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Safety First — Know the Risks
Gas dryers carry carbon monoxide and explosion risk. Even electric dryers involve 240V circuits that can deliver a fatal shock. Our techs are licensed and insured — let them handle the risk.
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Get Professional Help Now
Error code F31 is a high-severity issue that can cause further damage to your dryer if left unresolved. A licensed technician can diagnose and fix it the same day.
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Frequently Asked Questions
What does Kenmore error code F31 mean?
Kenmore error code F31 indicates: Low L2 voltage. This is a high-severity issue affecting your dryer.
How do I fix Kenmore error code F31?
Check both circuit breakers for the dryer — one may be tripped while the other is on Then, Turn both breakers OFF then ON firmly Then, Measure outlet voltage with multimeter — both legs should read 120V to neutral (240V across) There are 1 more steps — see the full troubleshooting guide above. This repair typically requires professional tools and expertise.
How do I know if my dryer has error F31?
Besides the error code on the display, common signs include: Dryer tumbles but no heat; Takes forever to dry; Works fine on one cycle then no heat on next. If you notice any of these symptoms, check your dryer's display panel for error code F31.
How much does it cost to fix Kenmore F31?
Repair costs for Kenmore F31 typically range from $50 to $200 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.