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  1. #1
    Member
    Join Date
    Nov 2015
    Location
    Texas
    Posts
    80

    Question motorguide xi3 control board replacement

    Looks like the control board in my xi3 with gps is bad. Looking on various sources I see that this board comes mounted on a plastic shell. I'm wondering why that is? Has anyone else replaced this board? I think the number is 8M0133400 for a s/n xi3 of 9D392565. Want to be sure I order something that will work as there are no returns allowed on electrical items.

  2. Member
    Join Date
    May 2008
    Location
    Pierre Part, La
    Posts
    4,348
    #2
    That is the correct number. Looks like it will set you back a couple of bills. I would order from these guys. they are pretty good.

    https://www.boats.net/product/mercury/8M0133400