My 1995 Dodge Ram 2500 van with 5.2 ltr FI engine check engine light is always on now. I "flashed" the light and got two codes: 12, which I know what that is, and 32, which is not in my Haynes book. Does anyone know where I can get a download of the codes from or what code 32 is for?
BTW, van runs just fine, in fact, on our last trip, it got the BEST gas milage EVER (18 MPG). Maybe I should just leave it alone.

Any help would be great.