Went out to buy some food tonight and when I came out and hopped in the car, the CEL came on. Grabbed my X-Cal from the trunk and it read the code as P0446, which is "P0446 Evaporative Emission Control System Vent Control Circuit Malfunction."

Anyone know what might have caused this?

I'm going in Saturday for service, think I need to get it checked out before that?

 

Check your gas cap...make sure she is tight

 

Gas cap.

 

yep gas cap

 

I got a code once for the Evaporative Emission Control , I don't remember the number but it's was probably the same one. Anyway , I had hit a piece of tire on the road and it knocked one of the vacuum hoses that connect to the tank loose and that was it. You might want to look for that too , they attach to the front of the tank ...

 

Tightened the cap and cleared it last night. Didn't come back so that seems to have been the problem. I'm gonna check the vacuum lines tonight anyway. Thanks guys

 

****, its back.
too cold to check the vacs right now.

 

+1 ^^


ON a different subject...how are those Borla's doing??? :-)
Scott

 

hey mine set a code like that when i ran leaded gas in it AT THE TRACK