Fuel pump
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Hooked
mp3 500 sport
Joined: 18 Jan 2017
Posts: 163
Location: chesterfield
Sun Sep 30, 2018 2:38 am quote
Well after months of trouble with bike and spent a small fortune on it I took it to another dealer to find out all my trouble was fuel pump .pump was only giving out 1 bar pressure dealer told me it should be 3 bar pressure.he told me symptoms are lack of power faulty readings of lambda sensor and wonít tick over . Why donít other dealers check for this instead of ripping customers off telling them a load of bull shit .glad Iíve found a descent dealer now . Just saying be carful who you go too
Veni, Vidi, Posti
GTS 300ABS, Buddy 125, Typhoon 125
Joined: 29 Dec 2007
Posts: 10184
Location: Oregon City, OR
Sun Sep 30, 2018 7:51 am quote
Well, some "other dealers" do. As you have discovered, the quality of scooter service/repair shops and the abilities of their mechanics vary hugely. When you find a good shop, stick with it - and support it! (And that is true in spades when you are talking about MP3 servicing and repair)
Member
mp3 sport lt 300
Joined: 28 Apr 2017
Posts: 7
Location: slovenia
Wed Oct 03, 2018 8:54 am quote
does anybody known if is possible to change this connector A and where to buy it ?
after disconection doesnt function anymore

pump connector.png

Veni, Vidi, Posti
2008 MP3 500, 2013 BV350
Joined: 13 Oct 2012
Posts: 5972
Location: Ashburn, Va. Home to the Internet
Sat Oct 06, 2018 5:54 am quote
Was it removed properly? If it was hose should just push back in and stay in place. If not fuel pump might need to be replaced along with the fuel hose.
Enthusiast
Gilera Fuoco
Joined: 17 Sep 2017
Posts: 90
Location: Birmingham, England
Sat Oct 06, 2018 11:33 pm quote
I have seen something similar on a completely different application, and you have to carefully lift the outer collar on (A) before removing or re-inserting the tube (14) otherwise it displaces an 'O' ring inside (A) causing the connector to jam.
Member
mp3 sport lt 300
Joined: 28 Apr 2017
Posts: 7
Location: slovenia
Sun Oct 07, 2018 1:17 am quote
my connector is broken.

fiat have same connectors at the filter and at the tubes (Punto).
but i didnt find yet this connectors at the internet ...

Maybe someone have this infos ?

Brez naslova.png

Hooked
mp3 500 sport
Joined: 18 Jan 2017
Posts: 163
Location: chesterfield
Fri Oct 26, 2018 6:29 am quote
Well I paid £185 for new pump if I had known I would have changed just the motor good luck
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