The code is reporting a problem with emissions from the fuel tank and/or filler.
First, check that the gas cap is on securely and let the car go through a few start/stop cycles.
If you can smell fuel, suspect a leak in the filler or the cap itself etc.
If you still have the CEL, the next thing to do in some place like AZ or SoCal in the US is to look at the evap canister itself (on the "inside" of the fill tube; it's easier to visualize this looking at a diagramme or the underside of the car on the passenger side than for me to describe it). Since you are in BC my money is on corrosion on the harness to the canister.
EDIT: In fact, here's an older post from a guy in WI, US: