¶ Bosch VP44
The Bosch VP44 is a high pressure diesel injection pump used on 1999 to 2002 Dodge Ram pickups, some bus applications, and probably some other uses. It is a rotatary pump with dynamic timing and fuel controlled by electric Solenoids.
¶ Stand Alone Wiring
The VP44 can run stand alone with the ECU and wiring harness from a Dodge pickup with the following wiring
For a much more detailed wiring diagram, you can visit jlaustills github repo