EVAP System Incorrect Purge Flow
Powertrain Code · Low
What does P0441 mean?
The EVAP system is not purging fuel vapors correctly. Usually caused by a faulty purge valve or vacuum line issue.
System: EVAP System
P0441 is a powertrain diagnostic trouble code indicating evap system incorrect purge flow. This code is classified as low severity, which means: minor issue — monitor and fix at convenience. We have vehicle-specific diagnostic data for 43 models below. Select your vehicle for tailored causes, symptoms, and repair cost estimates.
Diagnostic data on this page is compiled from publicly available repair resources and technical service bulletins. Always have a qualified mechanic confirm the diagnosis before authorizing repairs on your vehicle.
See causes, symptoms, and repair costs for P0441 on specific vehicles: