Scanmaster G for Classic Fast Plug

Jan 4, 2005
I ordered a SG for classic fast, but it has the smaller plug(I think it's for xfi). Could I just splice the correct plug onto the scanmaster wires? If so which ones go together? My classic fast has a red, black, and clear wires and the SG plug has green, white, and black. Thanks in advance.

It's supposed to work on both. Mine has both listed on bag. I will look tonight when I get home. Send Robert Bailey a pm.He makes them

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I believe I answered a PM on this a couple days ago, the FastTracks adapter harnesses used a different communications plug on the Classics. If you match the pin designations it should work fine. If not post back and we can chase out the wiring.