todah i pulled the inner fender. found the problem. the small angle hose was split. so i replaced all of the hoses attached to the canister. no more check engine light.i did find out thatmy 18's are chewing up stuff. so i threw my nittos back on. now all i need to do is find a stupid leak. does anyone know if there is a type of dye that we can use to help find a leak?