2129 Views 1 Replies Latest reply: 2016-05-31 09:58:44
I have an error code P0304 on my 2010 Mini Cooper S, as read with an Autel PS409. (Code is Cylinder 4 misfire.) I wanted to clear the code to see if it keeps happening, or if it was a fluke. But it fails to clear the code. It says to try it with Engine off. That also does not clear the code. Any idea of how I can clear the code ? |