Arthur - not that I know of, and I need a little help deciphering your question...
I'm a diesel guy, this is my first M119!
Shane - Good question. I believe that had been checked (by the PO, while diagnosing a different issue) and deemed OK.
BTW, I'm running a simultaneous thread on this over on the 500 forum, there has been some interesting comments from Carl over there:
http://500ecstasy.com/forums/showthread.php?goto=newpost&t=810