i purchased an older style gps gauge then i bought this from gaffrig , http://gaffrigperformance.com/gauges...ps+&results=44 , just curious what goes to where , on this older style gps it just has a bunch of wires coming out the back ! the wires coming out the back are Red, Black, White, Green and purple ! thanks guy

Contact Gaffrig and ask them, they should help out with the issue.

I think I found it online. Let me know if you're still have issues in a couple days.

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I am also having an issue with mine. And have that same diagram and can't seam to get it to work. It wont even tack up and back down when I turn the key.

Some one sead check the battery in the puck but I took mine apart and there wasn't one.