Injector Pulse Wiring Diagram. Posted on sep 01 2013. I also got my hands on the pcm wiring diagram power distribution circuit and ground circuit.
The pcm is getting power and ground at all the proper connector terminals. The engine control unit is the electronic brain that is used to control the fuel injector pulse by gathering data from various sensors along the fuel line. October 31 2020.
Wiring diagrams no injector pulse mercury 1997 cougar xr7 question.
No injector pulse electrical problem 4 1992 mazda b2600 feul pump bravo b2500 1996 2009 i have a 91 lost power swaps done but fuel wont kick on distributor replace street source b2200 1998 2006. The engine control unit is the electronic brain that is used to control the fuel injector pulse by gathering data from various sensors along the fuel line. With power fed to injectors waiting for the pcm to switch individual ground signals to fire each injector a noid light can help if you can borrow them from autozone otherwise i think you may have either a problem with power feed to injectors or a faulty pcm. The wiring diagram can help eliminate power and connections to the pcm.