Electronic Fuel Injection Wiring Diagram. The injection valves of cylinders 1 and 4 inject fuel during the inlet stroke. The remaining injection valves.
3 11 important wiring dos and donts an efi system depends heavily on being supplied a clean and constant voltage source. In the most simple application you just need to connect 4 wires. Electronic fuel injection wiring diagram fuel injection systems have evolved from tbi throttle body injection to pfi port fuel injection systems.
Battery voltage key protected 12v chassis ground 0v injector command input coming from original ecu fuelino input injector command output going to the fuel injector fuelino output.
Schematic drawing of l jetronic port electronic fuel injection system scientific diagram bmw 2002 and other 02 faq bosch guide fiat injected engines f irst edition july 2004 brad artigue a mirafiori com e30 info the d pdf doent modifications troubleshooting maintenance repair connector pin out rennlist porsche. There are two groups in the fuel injection system namely fuel lines group mechanical parts and controller group electronic parts. Return to the table of contents for the datsun fuel injection manual click images to view full size versions of each page. Asian vehicles such as.