Dodge 5.9L Cummins CP3 High Pressure Fuel Injection Pump

Removing your old pump
Note: Do your best to keep all components as clean as possible.
1. Disconnect the negative battery cables from all batteries.
2. Remove the intake manifold (above injection pump) and its hose.
3. Remove the 5 ECM (Engine Control Module) mounting bolts (located on the lower left side of the engine block towards the front). Do NOT disconnect the wiring connectors from the ECM.