EVAP Low Purge Flow

Q: What does code P0497 mean?

EVAP Low Purge Flow: The EVAP system is not purging enough fuel vapors. May be caused by a stuck-closed purge valve.

Powertrain Code · Low

What does P0497 mean?

The EVAP system is not purging enough fuel vapors. May be caused by a stuck-closed purge valve.

System: EVAP System

P0497 is a powertrain diagnostic trouble code indicating evap low purge flow. This code is classified as low severity, which means: minor issue — monitor and fix at convenience.

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.