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Discussion Starter · #1 ·
I have code P0446 Control System Vent Circuit Malfuction.
Check with my mechanic, and he said it delt with the filler pipe.

Well got it home, took the wheel off, and the filler pipe guard out. Found alot of rust, and dirt. The filler pipe seems fine, now dectecting any holes.

But on top of the pipe is an item that had two rubbing hoses running into it. Both tips where the hose connected to this item, has rotted off.

What is these item, probly some sort of valve. I need the name so I may order and replace said item.

Thank you.
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