Random Tube!

Discussion in 'Technical Help' started by Chubzilla, Oct 24, 2020.

  1. Chubzilla

    Chubzilla Well-Known Member

    Oct 3, 2020
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    #1 Chubzilla, Oct 24, 2020
    Another 'does anyone know what this is' post

    daytona 650

    Cleaning UK terminals under the seat and I've found this random tube not attached to anything either end.

    Does anyone know what it is supposed to be attached to?

    IMG_20201024_153421.jpg

    IMG_20201024_153441.jpg
     
  2. Chubzilla

    Chubzilla Well-Known Member

    Oct 3, 2020
    180
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    #2 Chubzilla, Oct 24, 2020
    I've just scowled at my phone, but I've tried it and I will apologise as I can blow through the smooth end but not the ribbed end.

    The smooth end is also clogged.

    Problem is it was attached to anything and I can't see anywhere that it was attatched to
     
  3. Chubzilla

    Chubzilla Well-Known Member

    Oct 3, 2020
    180
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    #3 Chubzilla, Oct 24, 2020
    I really appreciate any help bud, I know next to nothing about bikes so I'm just trying to learn as much as I can.

    I think this is the pipe your talking about, it goes up towards the back of the petrol tank (the side the battery is)

    16035515982046424877265648147251.jpg
     
  4. Chubzilla

    Chubzilla Well-Known Member

    Oct 3, 2020
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    #4 Chubzilla, Oct 24, 2020
    Thanks bud, il try when I get back
     
  5. D'Ecosse

    D'Ecosse Senior Member

    Jun 23, 2019
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    #5 D'Ecosse, Oct 24, 2020
    It goes from the ECU to the airbox
    A hose on the ECU I hear you say? :rolleyes:

    The Atmospheric sensor is built into the ECU - the hose references the pressure in the airbox

    In the real World, makes very little (if any) difference to performance with it disconnected as the airbox should essentially be at atmospheric pressure
    But it certainly also serves to keep the sensor spigot clean also

    [​IMG]
     
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  6. Chubzilla

    Chubzilla Well-Known Member

    Oct 3, 2020
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    #6 Chubzilla, Oct 24, 2020
    :joy: yes I did think that.


    Would not having that connected effect the running of thd bike?
     
  7. D'Ecosse

    D'Ecosse Senior Member

    Jun 23, 2019
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    #7 D'Ecosse, Oct 24, 2020
    Read my complete reply again :p
     
  8. Chubzilla

    Chubzilla Well-Known Member

    Oct 3, 2020
    180
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    #8 Chubzilla, Oct 24, 2020
    ‍:eyes:, I'll Check pipe work tomorrow after work
     
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