4L80E wiring diagram - LS1TECH

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4L80E wiring diagram

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Old 06-04-2007, 07:52 PM   #1
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Default 4L80E wiring diagram

Hey guys it looks like I am on my own getting the 4l80e working in the place of my 4l60 as no one has any info on putting them into a LT1 car.

I have a 95z and am putting a 97 4l80e into it. I have the Diagram for the 4L60 but I need one for the 4l80.

Here is the one I have : http://shbox.com/1/electronic_trans_controls.jpg

I would like the same thing only for the 4l80. I found some kinda sketchy ones but I don't think they were correct.

Would the factory LT1 PCm be able to be fooled into thinking it was controlling a 4l60 with a simple pin swap in the tranny connector?? I saw there was 2 wires in different places and a "turbine speed sensor" on the 4l80 that the 4l60 doesn't appear to have.

Yes I looked in the sticky, it all for LS1's
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