Purple wire on MAF translator?

[wangboy925]

I'm in the process of installing my MAF/Translator setup and I was wondering what this purple wire goes to. I think it's there for nothing. The instructions that came with the MAF/translator setup doesn't say any thing about this wire. The blue wire on my hand goes to the CAM angle sensor(red wire) I know that already. I'm just stuck with this purple wire. Here's a pic of what I'm talking about.
http://i31.photobucket.com/albums/c387/wangbojy925/Picturecar058.jpg

 

[1992awdlaser]

It is the extra wire for when you are using something like nitrous. When it sees an input voltage, the translator adjusts the entire fuel curve based on the AUX trim setting.

 

[wangboy925]

Ight thanks man.

 

[snowborder714]

http://www.dsmtuners.com/forums/new...-maft-questions-merged-gm-maf-translator.html