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View Full Version : 2010 Arctic Cat XTZ1000 fuel problem



HB Vic
12-15-2016, 10:04 AM
So I had this thing sold, except when I went to pick it up, it wouldn't start. It always starts.

So here's what I found:

I put gas in the intake, fired right up until it burned that off. Ignition is good.
Pulled the fuel line off the filter, gas somewhat tricked out. I read its supposed to be 40psi. So I'm thinking fuel pump (its inside the tank)
Replaced that, fuel still trickles out. Still wont start. fml

Hmmm. So I pull an injector, crank it, no fuel coming out. wtf.

Now this is where I'm screwed. When I put the injector back on I broke the clamp screw off flush with the intake. fml. And its super tiny, like a #8 or something.

I read maybe the EFI is shutting down because the crank sensor may not be working?
I also need to put a meter on the injector to see if its getting pulsed. But before I do anything I gotta get that shit screw out of the intake.

It is now throwing a EFI code on the dash. But thats obvious because it won't start duh.

Any ideas?

Mrs.K034
12-16-2016, 04:02 PM
Hi Vic, this is Chris, check the fuel vent, take the gas cap off and check the fuel flow.


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2manymustangs
12-16-2016, 04:08 PM
Is there a fuel pump relay?

HB Vic
12-16-2016, 04:50 PM
Is there a fuel pump relay?

Yessir, but the pump is kicking on no problemo.