Fuel tank vent in trunk

That makes me scratch my head even more

Put that charcoal can somewhere in the fender well

Shoot, put it in the engine bay like MA Mopar did, but in the trunk?
There is definitely no charcoal in the can, prior to installing I had a good look inside and basically just a tube inside the outlet port that goes up high in the can so if the can ever gets fuel inside it will drain back to the tank through the tank port