Well if you go to the stealership they will just do a bunch of checks, reset the light and charge you big bucks.
Do it youself and save some money.
Invest in one of those reset tools as well.
<img src='http://www.geocities.com/royb9t8/MY_BMW_2.jpg' border='0' alt='user posted image' />
<span style='color:blue'>My ass may be dumb, but I ain't no dumb ass!</span>