ok finnally got a code p0193 high rail psi and cel. truck was very very hard to start this morn then trying to leave town it would not start had to give it a "quick" shot of starting fluid (i know BAD eng was warm) but fired right up and was fine still rough idle. code and cel remain so now what?
could it be EZ (low boost fueling all the way up)?
FCA?
rail psi relief (if so anybody got a cummins #)?
really gotta have my truck rolling by tue.
read the original therad for more info http://www.turbodieselregister.com/f...tting-out.html
thanks