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Vy LS1 engine wiring diagram

mattybaby

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Im currently in the process of stripping down the VY ss factory LS1 wiring loom so i can install it into my Vx wagon V6. I am in need of the wiring diagram for the pcm and all the engine management, if anyone can help that would be much appreciated.
Regards

Matt
 

alien

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Have fun with these diagrams :p I had to zip them because the PDF with 3 pages is over file size allowed.

I couldn't find them on the forums here, so here they are :p Need anything else just lemme know
 

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  • Gen3 PTCM Diagrams.zip
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Sm&rc Auto

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I have the same problem i have a 5.7 6speed man from a vy ss and i got given a 5.7 vt auto loom i do have the pcm and control mod from the vy my vt was v6 is the v6 looming in the dash going to work with my ls1 loom
 

Jxfwsf

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I have the same problem i have a 5.7 6speed man from a vy ss and i got given a 5.7 vt auto loom i do have the pcm and control mod from the vy my vt was v6 is the v6 looming in the dash going to work with my ls1 loom

Save yourself a world of hurt and source a manual wiring loom to make it plug and play.
It'll also look neater without extra cabling hanging in the wind with cut n shut plugs, it's not impossible to make it work if you can follow wiring schematics.
 
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