Error Code C8/C80
Your dryer vent is about 80% blocked
Moderate
Address soon - your appliance may not work properly
Also displayed as: C8 or C80
What This Means
Duct too long or has too many bends; Partial vent blockage
What actually causes this:
Significant lint buildup inside the exhaust vent is restricting airflow and reducing drying performance.
First Thing to Check
Check the exhaust vent hose behind the dryer for visible lint buildup or kinks.
Parts Involved
How to Fix
- 1
1. Check the duct connections
- 2
2. Shorten or straighten the duct if necessary
- 3
3. Verify outside vent hood damper opens freely
Other Error Codes for DVE46B6500
Your dryer vent is about 80% blocked
Your dryer detected restricted airflow during a vent test
The dryer thinks the door is open while running
Your dryer vent is over 90% blocked — needs immediate cleaning
The vent blockage test found a problem with your exhaust
Your dryer vent test passed — airflow is good
A button on the control panel is stuck or shorted
Your dryer vent is over 90% blocked — needs immediate cleaning