Whirlpool Dryer Error Code F29
⚠ Medium Severity 🔧 Easy DIY
Moisture sensor bar failure — secondary sensor
The secondary moisture sensor has failed.
💰 DIY cost: $0–$60 👨🔧 Pro cost: $100–$220 Save $100+ by doing it yourself
What Does Error Code F29 Mean on a Whirlpool Dryer?
Moisture sensor bar failure — secondary sensor.
The secondary moisture sensor has failed.
What Causes Error Code F29?
Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:
- 1 Sensor coated with fabric softener 60% of cases
- 2 Sensor failure 25% of cases
- 3 Wiring issue 15% of cases
How to Fix Whirlpool Dryer Error Code F29
🔧 Easy DIY
Est. time: 10–20 min
⚡ Safety first: Unplug the appliance before opening any panels or touching internal components.
- 1
Clean sensor bars
Clean both sets of sensor bars with rubbing alcohol.
- 2
Replace sensor assembly
If cleaning doesn't resolve.
🔩 Whirlpool moisture sensor ($25–$60)
How to Reset Error Code F29
After cleaning, run Auto-Dry cycle.
Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.
When to Call a Professional
Sensor bar cleaning resolves F29 in most cases.
Average professional repair cost for this issue: $100–$220
Related Error Codes
Find Replacement Parts
Use these links to find the exact replacement parts for your Whirlpool Dryer:
External links — ApplianceErrors.com is not affiliated with these retailers.
Frequently Asked Questions
What does error code F29 mean on a Whirlpool Dryer? +
Moisture sensor bar failure — secondary sensor
How do I fix error code F29 on my Whirlpool Dryer? +
Start by Clean both sets of sensor bars with rubbing alcohol.. If that doesn't resolve it, work through each step in the fix guide above.
How do I clear or reset error code F29? +
After cleaning, run Auto-Dry cycle.
Is error code F29 serious? +
Medium severity. The appliance may still operate but the issue should be resolved to prevent further damage.