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  1. #1

    Problem with 951 DI

    2003 951 DI starts and idles fine.

    Runs decent up to about 6000 rpm, but as soon as I get out of the throttle and try to get back on it, it won't rev past about 4500 with virtually no power.

    If I shut it off and bob around for a minute and then restart it, same thing. Some power on the first pull, but nothing if I get into and back out of it.

    Any ideas?

    Thanks


  2. #2

    Join Date
    Aug 2008
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    Any maint lights?

  3. #3
    jamalama's Avatar
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    Sep 2012
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    I hate to say it but I think you'll need a dealer to connect the BUDS system or a buddy with the CanDoo
    system. DI's are tough to diagnose.

  4. #4
    wotxxxsd's Avatar
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    May 2012
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    Welcome aboard the Hulk!!!

  5. #5
    Myself's Avatar
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    May 2007
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    The first thing you should do is change all fuel filters. The DI gives those symptoms when filters are old and clogged. There are 2 in the fuel tank with the baffle assembly, and 1 inline. They are supposed to be replaced every 80 hours.

  6. #6

    Join Date
    Feb 2012
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    Mackay Qld Australia
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    Cool Filters

    Start with fuel filters definitely

    You didnt say how many hrs on it

    maybe the RAVE valves are very full of oil muck and need removing and cleaning

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