Of course this comes up right when I am prepping to sell the vehicle.

Anyway, has anyone on here got a CEL code of P0446?...if so, what did you do to correct it?

Definition: Evaporative control system vent control

1. open or short circuit condition
2. poor electrical connection
3. faulty CCV vent control solenoid

I'm thinking it is item 3.

For the record, this came with a P0440 code (evap small leak or no flow condition), but I believe the P0446 code item, has caused the P0440 code.

Thanks