Trouble code P0446 means: EVAP Vent System Performance
Trouble code P0446 means: EVAP Vent System Performance
Trouble code P0446 means: EVAP Vent System Performance
Trouble code P0446 means: EVAP Vent System Performance
Trouble code P0446 means:Evaporative emission control system vent control circuit malfunction
Trouble code P0446 means: EVAP Vent System Performance
Trouble code P0446 means:Evaporative emission control system vent control circuit malfunction
Trouble code P0446 means:Evaporative emission control system vent control circuit malfunction
Trouble code P0446 means:Evaporative emission control system vent control circuit malfunction
Trouble code P0446 means:Evaporative emission control system vent control circuit malfunction
My check engine light keeps coming on. The code comes up evap p0446. Where would I start with this. I know it could be the gas cap? Then where?
Trouble code P0446 means: EVAP Vent System Performance
Could be a simple as a poor fitting or faulty fuel cap.