Error Code C8
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
Vent ductwork partially clogged; Vent ductwork too long or with too many bends; Outside exhaust hood damper partially blocked
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 duct connections and shorten or straighten the duct if necessary
- 2
2. Ensure outside exhaust hood opens freely
- 3
3. Redo the Smart Install test after correcting vent issues
Other Error Codes for DVG46B6500
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
Your dryer vent is about 80% blocked
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