Wiring Diagram For Fuel Injectors. C Clogged fuel filter D Failed fuel pump E Blown fuse link in wiring harness. Front Tank Fuel Pump.
Wiring manual diagrams 199r10555 documents holley com this manual contains information and diagrams related to wiring most holley efi products including ecu s ignition systems nitrous systems water methanol injection. Leave the ground lead in position and test all of your injector wiring harnesses. The control unit turns the fuel pump back on when the starter is on or the engine is running.
The fuel injectors are located underneath the intake manifold plenum.
Injector or the cold start valve is defective. Apr 27 thoughts on FITECH EFI The distributor wires connect into the crank sensor wires shown on the wiring diagram. FT550 6 Cyl Smart Coil. Before I could wire up Joshs harness into my car I needed to understand it as well as make a few modifications for the automatic transmission and my particular cars electronics.
