Hi all Had to call out the AA as the wipers wouldn't turn off. i had no indicators and more lights on the dashboard than the local disco. The AA man got my car going (a 2008 3 series) by dis connecting the earth allowing the computer to re set. this worked, but soon after it did it again he said it was the body control module that was faulty as i had so many faults all at once. I am taking it into the bmw garage tomorrow, any one have an idea as to how much it will cost. AA man said upwards of a grand!