2012 ram 2500 5.7 pcm plug diagrams

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bhill115

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Oct 4, 2023
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Ram Year
2012
Engine
5.7
Hi, I'm new here. I am looking for a wiring diagram on the plugs for my PCM on my 2012 Ram 2500 5.7. Someone spliced my automatic transmission pressure sensor wire too short and I would like to run new wires up to the right connector pin where it plugs into the pcm. I cant seem to find a diagram of what the 4 plugs each are for. Any help would be appreciated. Thank you. Photo for reference
 

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bhill115

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2012
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5.7
I'm sorry for the dumb question. Once I look up the plug on the site mentioned above it is the green plug for the wiring I need. How do I know what pin to look for on the plug I see there is 38 pins on the plug. I see under circuit T1 through z908 listed but no actual pin location numbers. I apologize as I'm new to wiring schematics.
Im looking for pins for the three wires on my trans pressure switch wiring. There are 3 wires yellow and pink, yellow and green, and a solid blue
 

jawzs2

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Not a dumb question, i see what you mean, it doesn't show the cavity numbers. I checked 2011 and 2010, they don't have it on those either, 2009 does, but i wouldn't go by that, it doesn't look close - strange.
 
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