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More info. Customer was in mcdonolds drive threw and turned off car. Would never restart. Popped injector fuse. They said when they put another fuse in it popped again. So he put sone wire in place if the fuse and said the wire became very hot. I puy fuse in and showing grounded when keys off and power when keys on. But no power or ground to injectors. Resistance of injectores were all 13.5 ohms
After getting ahold of a wire.diag i was getting power to fuse buy now no power to injectors. Pulled relay box and no power from box. Checked three times. Power to and from fuse.but not from box.Found out customer blee injector fuse and used a piece of wire till it got to hot. Thinking it fried the.relay box
Ok. Swapped relay box and now have.power. Swapped cam sensor and still no injector ground pulse. Im about tolight the car on fire.
If your scan tool will allow check to see if you have any rpm signal while cranking. You replaced the cam sensor you said but did you check the crank sensor. I bet that is where you’ll find your problem.
Link did not help. Got into the car yesterday and smelt something burnt. Took the pass keyy 3 module out and saw the back of the circute board fried. I hope this fixes. But whats wierd is security light did not stay on or blink
Replaced module. Security flashes like crazy. no start. just for fun did crank sensor. Lo and behold it started. Secerity still flashes like crazy but runs grrat now.Guess it was working just enough tothrow spark and not set a code but also to weak to fully function
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