samfox737

What set up for a fuel rail monitor does anyone have on a 2003??

cdennyb

I have a laptop with a program called "Auto Enginuity" and with the Dodge cummins plugin I can monitor all the sensors and that would include the rail pressure and injector dwell, pulse width, etc.
I can also see ambient air temp, pressure, rpm, water temp, mph, oil pressure, etc.
All total, about 200 sensors are viewable. It was an old program, maybe 5-8 yrs old and they have a newer version now but just like Bill Gates, they charge every update so I refrain from spending any more money on it because it will allow me to do all the things I want to. Including reading codes and clearing codes.