I have chked the injector balance rates & all was ok. Went to chk the fuel pressures & got a message ecm cannot read must be dynamic or stream.
Clicked the ok button followed the info given. Changed to dynamic click ok run again & got the same message. Went back & changed to stream slow, got same message again, changed to general & got same message again. Has anyone else had this problem or it something I am doing or is it just my shi--y luck & have some bad hardware.
Thk's in advance.
Mike