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  1. #1

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    Question sensor on intake manifold

    i have been having a problem with my ski latley with the fi light and it doesent want to stay running, it will stall out if im off the gas but if i give it throttle its fine, (does not want to idle) now there is a sensor on the intake manifold right after the throttle body that has a little tiny hose going to it and the intake manifold, now if i wiggle it the motor reacts to it when i am having the problem and my boost gauge moves up and down too, i was wondering what sensor is this (map sensor or boost sensor) i unplugged it and it stalled, pluged it back in and started it up and ran no problem with no light again, the code i keep getting is "bost" on the display when the fi light goes on

    any input is greatly appreciated, my dealer is so swamped with work they have no time for my ski and its been 2 weeks since i went out


  2. #2
    giguchan's Avatar
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    Wantagh huh? Who is your shop that does your work? I hope it aint Crazy freddies.. I have not had much luck(luck yes Most of it bad)with them.. I think i know what you are talking about... I bought myself a service manual.. I think you should do the same.
    I'll check what it says perhaps you are right! Best of luck!

  3. #3
    GODOSIDIS's Avatar
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    Quote Originally Posted by blu 250x View Post
    i have been having a problem with my ski latley with the fi light and it doesent want to stay running, it will stall out if im off the gas but if i give it throttle its fine, (does not want to idle) now there is a sensor on the intake manifold right after the throttle body that has a little tiny hose going to it and the intake manifold, now if i wiggle it the motor reacts to it when i am having the problem and my boost gauge moves up and down too, i was wondering what sensor is this (map sensor or boost sensor) i unplugged it and it stalled, pluged it back in and started it up and ran no problem with no light again, the code i keep getting is "bost" on the display when the fi light goes on

    any input is greatly appreciated, my dealer is so swamped with work they have no time for my ski and its been 2 weeks since i went out
    Are you talking about #21174 in the picture?
    This is "idle regulator" lets say...
    I had a similar problem and i replaced it.
    I wasnt getting any alarms just bad idle.
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  4. #4
    Take the time to smile sirbreaksalot's Avatar
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    Quote Originally Posted by GODOSIDIS View Post
    Are you talking about #21174 in the picture?
    This is "idle regulator" lets say...
    I had a similar problem and i replaced it.
    I wasnt getting any alarms just bad idle.

    It sounds like 21176B

    map/boost sensor the one with the little hose he said

    remove plug look in side and make sure 1 of the pins hasnt back out

    Waz
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  5. #5

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    Quote Originally Posted by sirbreaksalot View Post
    It sounds like 21176B

    map/boost sensor the one with the little hose he said

    remove plug look in side and make sure 1 of the pins hasnt back out

    Waz

    thats the one!, ill check that today.

    crazy freddys is not the dealer i was referring to, i go to long island kawi in hicksville.

    thank you guys

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