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L83 2014-2018 Gen V Pinouts

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Old 05-30-2019, 05:41 PM
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Default L83 2014-2018 Gen V Pinouts

I'm currently working on making a easy to read and follow guide and pin out pdf for Gen V motors.
I struggled to get all the info i need it ( was fairly simple after i got pointed in the right direction) and wanted to give back to the forum.
In the next few days i will be completing the mini write up and whats needed to use the Gen V harness from any year L83. To make your own stand alone harness and get your build started.
Only reason i am posting ahead of time is to see if there is any reason to the moderators or other companies on why on shouldn't post it.
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ZO6Ted (05-30-2019)
Old 06-06-2019, 02:26 PM
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This are the pin outs for 2014 & 2018.
Have't had time to do a full write up. included are the pin outs from the pcm to the body harness & ctsv pedal which alot of use use for our swaps.
To get the truck up and running you need to cut all the wires that would go to the fuse box, and make a fuse box out of all the violet/ blue wires, they go on with ignition. Then there are two red with green wires which are constant power to pcm. lastly there is a violet and green wire which also goes to key powered to pcm.

Any questions hit me up or post here. Im learning as i go but have done a ton of research on this particular engine.
Attached Files
File Type: docx
File Type: docx
2014 l83 Gen V pin outs .docx (34.1 KB, 512 views)
File Type: docx
L83 Body Harness to ECM.docx (19.8 KB, 413 views)
File Type: docx
Ctsv Pedal.docx (11.7 KB, 297 views)
Old 08-15-2021, 11:25 AM
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I am putting a 2018 L83 into a 1960 c10. Your attached files don’t work for me (can not view them) and I need an engine harness plug ID and pin out diagram. Can you help me?
Old 08-15-2021, 10:03 PM
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last login was in 2019

hopefully someone else can assist, if they dont reply
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