HVAC Recirculation Door Circuit
The HVAC recirculation door actuator circuit has reported a fault. Fresh/recirculated air switching may not work.
Affected components
- Hvac recirculation actuator
- Hvac control module
Common causes
- High likelihood: Recirculation actuator failed
- Medium likelihood: Recirculation door stuck
Possible symptoms
- Warning light or symbol related to the affected system
- Comfort or safety function impaired
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.