Econoline E350 1 Ton V8-7.3L DSL Turbo VIN F (1998)
Fuel Injector Wiring Harness: Description and Operation
The fuel charging wiring connects the engine wire harness to each fuel injector and engine controls such as the Injection Control Pressure (ICP) sensor,
Injection Pressure Regulator (IPR) and Injector Driver Module (IDM). The fuel charging wiring receives fuel injector signals from the powertrain
control module and transfers the signals to the fuel injectors.