the gps speedo didnt work yest so today i took a peek
looks like there are 4 wires going into the little white plug tht comes from antenna to the gps unit.. the black wire that is broken off or came out of plug looks like it should be tied into the wire with no shroud ???
dont want to screw up here so any help would be great..

If it is a gaffrig unit it should have a black ground wire, red power lead and the antenna lead is orange. Hope that helps.

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Click on the one that applies to your set up and page 2 of the Acrobat file gives you a schematic