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4L60E to 4L80E Wiring Swap

Old 03-17-2008, 09:45 AM
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Nice! I know what ill be doing!
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Old 03-17-2008, 09:18 PM
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That is the same thing I am doing. I was just going to cut the white and brown wires at the connector, swap and splice back together. How difficult is it to remove the wires from the trans connector and switch them that way? I don't want to screw up the connector.
As for the additional VSS connector, I went to the local Pick-N-Pull and cut one off another truck for $1. Dealer wanted $39 for it new.
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Old 03-17-2008, 09:42 PM
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Originally Posted by BigKID
That is the same thing I am doing. I was just going to cut the white and brown wires at the connector, swap and splice back together. How difficult is it to remove the wires from the trans connector and switch them that way? I don't want to screw up the connector.
That will work. I haven't looked at the connector yet. It is a 20-way Micropak 100W series. http://connectors2.delphi.com/dcsgdm...structions.pdf
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Old 03-18-2008, 09:33 AM
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its very easy to pull the wires out and move them.. my buddy did it for me while I was puttin the shift kit in... if he can do it anybody can! haha..

just take your time.

also when pushing the pins in the PCM connector remove the colored covers for a less stressful install..
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Old 03-18-2008, 09:36 AM
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if anybody needs some help feel free to PM me. ill give you my number and can walk you thru it.
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Old 03-18-2008, 09:37 AM
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Originally Posted by nonnieselman
its very easy to pull the wires out and move them.. my buddy did it for me while I was puttin the shift kit in... if he can do it anybody can! haha..

just take your time.

also when pushing the pins in the PCM connector remove the colored covers for a less stressful install..
Did you swap the pins at the trans end or did you do everything at the PCM end?

BTW...The PCM connectors are also Micropaks.
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Old 03-21-2008, 10:25 AM
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anybody done this on a 03 plus, with the green connector?????
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Old 03-21-2008, 11:11 AM
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Originally Posted by Flaco3rdGen
anybody done this on a 03 plus, with the green connector?????
Looks like it will be the same.

I wrote it up for quick reference:
Attached Files
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Old 03-21-2008, 11:27 AM
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Originally Posted by DrX
Looks like it will be the same.

I wrote it up for quick reference:
Nice writeup, I made a .JPG copy for quick board reference.
Name:  4l80eWiringConversion.jpg
Views: 26333
Size:  114.1 KB
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Old 03-21-2008, 11:44 AM
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Originally Posted by Derek @ EDO
Nice writeup, I made a .JPG copy for quick board reference.
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