AEM UEGO Serial Cable Instructions
Here is a direct link to the for sale thread I started for the serial cables...
https://www.evolutionm.net/forums/sa...g-evoscan.html
https://www.evolutionm.net/forums/sa...g-evoscan.html
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From: driving the 10 second beast in ohio or running lightmods.net
Can someone email the instructions to evodave@gmail.com
What I am using is a Ethernet jack that is wired in, then I run a Ethernet to serial cable, the I have a serial to USB cable from there. It works as well. Cost me $3.99 to make.

http://www.microcenter.com/single_pr...uct_id=0216022
Ethernet
Pin 3 (BLACK) to AEM UEGO (BLUE) wire
Pin 5 (GREEN) to GROUND
Need Cable

USB to Serial Cable

http://www.microcenter.com/single_pr...uct_id=0216022
Ethernet
Pin 3 (BLACK) to AEM UEGO (BLUE) wire
Pin 5 (GREEN) to GROUND
Need Cable

USB to Serial Cable
What wire do you use to ground the data log cable from port 5? Is there a size I can buy from somewhere?
From what I read you have to ground both the gauge wire and the serial port wire.
From what I read you have to ground both the gauge wire and the serial port wire.
do i need all the same proceedure if im getting my car tuned by mellon ?
email remote tuning by mellon is wat im talking about ...
ive got aem uego wide band ,1.3u open port tactrix cable now getting evo scan .
any thing alse i really need ?
thanx
email remote tuning by mellon is wat im talking about ...
ive got aem uego wide band ,1.3u open port tactrix cable now getting evo scan .
any thing alse i really need ?
thanx
Another USB Option, that's even easier to use

1) Cut off the female section of the 4-pin extension cable (leave the male section of the connector alone - it plugs into the the dongle).
2) Connect the GREEN WIRE from the cable -> BLUE wire on the AEM GAUGE.
3) Connect the BLACK WIRE from the cable and TAP onto the BLACK wire from the AEM GAUGE (or just hook it up to the chassis).
4) Heat Shrink tube the electronics..
Note the ORIENTATION of the cable when plugging it into the dongle

If you follow this picture and positioned the dongle sideways, the black wire should be on top and the yellow on the bottom.

1) Cut off the female section of the 4-pin extension cable (leave the male section of the connector alone - it plugs into the the dongle).
2) Connect the GREEN WIRE from the cable -> BLUE wire on the AEM GAUGE.
3) Connect the BLACK WIRE from the cable and TAP onto the BLACK wire from the AEM GAUGE (or just hook it up to the chassis).
4) Heat Shrink tube the electronics..
Note the ORIENTATION of the cable when plugging it into the dongle

If you follow this picture and positioned the dongle sideways, the black wire should be on top and the yellow on the bottom.
Last edited by funks; Oct 17, 2009 at 11:33 AM.







