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crankshaft sensor wiring help

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Old 11-08-2013, 09:45 PM
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Default crankshaft sensor wiring help

Hey fellas just a quick run down before I ask the question. This is an ls6 motor going into my 72 camaro, my stand alone harness is from shwanke shortblocks. I have everything wired up and iam getting it to turn over but get no fire. I checked and I have 12v going to each coil. My guess would automatically be crank sensor but iam positive that's good. Then I checked the colors on my crank sensor connector and according to info I looked up it seems like my ckp signal(blue and white) on pin "A" and 12v (green) on pin "C" wire are crossed. Am I correct?? Someone please help. Here's a pic

Last edited by 7beast; 11-08-2013 at 09:51 PM.
Old 11-08-2013, 09:48 PM
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Here is info I have found

Old 11-16-2013, 10:02 PM
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Anyone?
Old 11-16-2013, 10:14 PM
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Perry sure the middle is ground and the side ones are hot with the key on. Hope this helps
Old 11-23-2013, 11:05 PM
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I have been told that the connector was wired this way because the harness was set up for an 8.1 motor with cam sensor in front. Can anyone verify this? I just seen that terminals A and C on my cam sensor connector were also crossed. Can any one please verify this and is all I have to do is switch the wires back the way they should go?
Old 11-24-2013, 08:08 PM
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Originally Posted by 7beast
I have been told that the connector was wired this way because the harness was set up for an 8.1 motor with cam sensor in front. Can anyone verify this? I just seen that terminals A and C on my cam sensor connector were also crossed. Can any one please verify this and is all I have to do is switch the wires back the way they should go?
It's been almost 3 weeks and you haven't tried it yet? Seems like in 10 minutes you'd have your answer...



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