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No start after tip over ?

1

1Trak Mind

Joined Jan 2011
50 Posts | 1+
va.usa
Hey All,
Had a tip over then bike would not start. Got it home and replaced pump with Cacycle pump but still no or very low fuel pressure .
I am showing about 1 bar or 14 psi while cranking and then pressure falls to zero. It appears to be pressure regulator bleeding down not holding pressure .
Anyone seen a similar issue ? Any way to isolate regulator for diagnosing ?
Thanks
 
just a wild guess since i have no idea which model you're talking about, but have you checked the TIP OVER SWITCH?
 
Oh yes, might help if we knew what we were talking about.
It is a 2010 fe 570.
Can you tell me where the tip over switch is ? I have no idea ,How do you check it ?
Thanks
 
Last edited:
Looked up 570 Husaberg Rollover sensor on the internet. This is what came up on Husaberg.org May 15th 2013 from transporter should be helpful.
 
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I pulled the fuel pump assy w regulator and lines then submerged the pump in container of fuel.
Then powered up the pump w 12v source , fuel filter had ruptured causing lack of fuel pressure.
This was replaced less than a year ago w factory part.
 
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Good that you found the problem!

FYI the rollover sensor is located under the battery compartment close to the shock.
 
Well, she quit again w similar symptoms.
I think this time I may try the zipty in tank metal filter replacement as I have had 2 oem filters rupture in the past year or so. One was a Fleabay purchase but could have been a knock off. It was only $12 .00 . Will post back when I figure it out.
 

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