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  1. #1

    intermittent no start/computer off gp 1200r

    Happy thanksgiving all.
    I have a 2000 gp1200 and when I went to start it to winterize the ski will crank but no start. Nothing comes up on the dash so the computer is not turning on for some reason hense no spark.
    This happened to me twice this summer so I cleaned the electrical connectors in the front and it started. Now I can't get it to start at all. I tried to clean the connections again but no luck this time. Computer comes on and off intermittently just enough to cause a backfire.

    Any ideas on diagnosis at this point?
    I appreciate the help.

  2. #2
    Echo's Avatar
    Join Date
    Aug 2013
    Tarpon Springs FL
    Check grounds.

  3. #3
    wotxxxsd's Avatar
    Join Date
    May 2012
    Loose connection some where.

    Possibly wires that are breaking down internally due to corrosion..

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