code p0412 AIR sys?
code p0412 AIR sys? Newbie, of course I have some questions..
I have read up on it, and it sounds like a vac check valve, but I havent really located it yet.. (just bought the car, new to the ls1) I called autozone, pepboys and a couple other local parts places, and no one really knows anything about it, and or any parts for it, so I called a local dealer, and they couldnt give me a straight up yes or no.. so I am here... Any help would be great..
side note: do you have to drop the motor to install longtubes on a 02 ram air ta?
I have read up on it, and it sounds like a vac check valve, but I havent really located it yet.. (just bought the car, new to the ls1) I called autozone, pepboys and a couple other local parts places, and no one really knows anything about it, and or any parts for it, so I called a local dealer, and they couldnt give me a straight up yes or no.. so I am here... Any help would be great..
side note: do you have to drop the motor to install longtubes on a 02 ram air ta?
Teching In
Joined: Jul 2005
Posts: 37
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your code is most likely the check valve in the air system which runs on both sides of your motor into your exhaust manifold and goes back up under the cowl. You have 2 options, buy the check valve and replace them, or remove the whole system and have the ses light tuned out. And no, you dont have to "drop" the motor to put on lt's
