Error Code C1
The vent blockage test found a problem with your exhaust
Moderate
Address soon - your appliance may not work properly
Also displayed as: C1
What This Means
Vent sensor detecting abnormal condition; Vent ductwork issue affecting sensor readings
What actually causes this:
During the Smart Install vent test, the dryer found the exhaust vent is too restricted for safe operation.
First Thing to Check
Check the exhaust vent hose behind the dryer — make sure it's not kinked, crushed, or full of lint.
Parts Involved
How to Fix
- 1
1. Check duct connections
- 2
2. Ensure duct is not clogged
- 3
3. Redo the Smart Install test
Other Error Codes for DVE45B6300C
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
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
Your dryer vent is about 80% blocked