ERROR CODE EXPLAINED
Whirlpool Dryer
Whirlpool Dryer F4 E3 Error Code
What it means
Whirlpool indicates F4 E3 means restricted airflow. The lint screen or vent may be clogged, or the vent may be crushed, kinked, or have too many turns.
Try this first
- Touch any key to clear the F4 E3 code from the display and return to the estimated time remaining.
- Clean the lint screen.
- Check the vent run from the dryer to the wall for crushing or kinks.
- Make sure the vent run from the dryer to the wall is free of lint and debris.
- Make sure the exterior vent exhaust hood is free of lint and debris.
- Confirm that the vent system is within the recommended run length and number of elbows for the vent type; refer to the Installation Instructions.
- Select a heated Timed Dry cycle and restart the dryer.
- If the message persists, have the entire home venting run cleaned and contact a venting specialist.
- Clean the dryer venting to the outside every one to two years, or as needed when drying performance decreases.
- If necessary, have a professional vent-cleaning service inspect the venting for obstructions.
Can I keep using it?⚠ F4 E3 indicates restricted airflow rather than a simple electronic control fault
Repair usually required?⚠ Inspect the lint screen and the complete exhaust path before considering dryer component replacement
If the error keeps returning
Follow the linked Whirlpool Product Help airflow checks and use a venting specialist if the restriction persists.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.