Try www.genosgarage.com or www.turbodieselregister.com, if they don't have it they can probably tell you where to find it.
what problems does it have
it sounds like it might be the cam sensor in the injection pump.
You can get a diagram for your 2000 Dodge Caravan rear door hatch handle and most Dodge dealerships. Your local library will have Dodge service manuals with the diagram.
I have this problem as mine is broken. Here is a site that has a diagram of the whole unit and the instructions on how to fix it. http://dodgeram.info/tsb/2003/24-004-03.htm
Green
It is in the rear of the timing cover below the injection pump and above the vacuum pump.
How do you adjust the full power screw in on the VE injection pump on 1993 dodge diesel
Where can I get a diagram of a 1996 Dodge Intrepid cooling system?
It is internal to the fuel injection pump.
It is the first year of the 5.9l i6 24v with a high pressure common rail injection system
A chip or programer, but get a FASS fuel system first it will save you injection pump one day.
it means Cummins who i believe was the engineer who created the system of witch a Cummins diesel engine works. Now that is only true if your van is a Dodge.
Yes Cummins diesel and a 4x4
A 2007 Dodge 3500 diesel engine serpentine belt routing diagram can be obtained from most auto-parts stores. When you purchase the serpentine belt, ask for a routing diagram.
Front driver side of the engine.
It is inside the injection pump and is not serviceable.
A free diagram, of a 2000 Dodge cooling system, can be obtained from most Dodge dealerships. Many auto-parts stores will make the diagram available.