Mechanics

, 4 CYL AUTO

2000 Toyota Camry

My Toy Camry failed emmission test due to following reasons. How can I fix it?

P0446 Evaporative Emission Control System Vent Control Circuit Malfunction
P0440 Evaporative Emission Control System Malfunction
P0441 Evaporative Emission Control System Malfunction

What component needs replaced or repaired?

Thanks
Avatar
Sdhanapal
April 1, 2006.




Unfortunatly this is a dealer only fix unless you know a reliable mechanic who knows the toyota emission systems.

They know the things that fail and there are a number of them. The codes are generic in nature and ID a number of components.

I think is the vent circuit is repaired it will correct the other two. A common problem with the vent circuit is a bad gas cap gasket- The rest is just an educated guess Good Luck

Tiny
Losone
Apr 1, 2006.


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