Bump. I have continuity from ground side of injector plug to injector 3 control pin on pcm. How does the pcm ground the injectors? I'm assuming it's a common ground wire coming out of the pcm and there's some sort of switch in the pcm to control which injector is grounding. If that's true, I'm...
I'm having an issue with my number 3 injector not firing. Does anyone know if I can use jumper wires from another cylinder to run that injector? If not, does anyone have a wiring diagram showing what pins on the pcm the injector wires are connected to so I can just run new wires? 1997 2.3l manual
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