2005 polaris 700 efi fuel problem
#1
2005 polaris 700 efi fuel problem
I recently bought a 2005 sportsman 700 efi twin did not run has 22 hrs on it. Replaced fuel pump with E8198,new ngk plugs now it will run for approx. 5 min.rpms drop to 850-980 will hardly move.I can turn key off , start it it will run fine for 2 min then exact same thing.fuel pressure also drops from 39psi to 20psi.Need help badly.Thank you.
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#8
#9
mine too
I think my fourwheeler is doing the same thing as yours. Mine might run for 7 or 8 miles then start cutting out and not takeing fuel popping and carrying on then i can let it set for 5 to 10 min and then it runs fine. Might run the rest of day or like yesterday mess up again in a few min. Just repaced the fuel filter and i checked my fuel pressure when it was running good and i had 39 pounds. Im going to take fuel pump out of tank and see if it has a sock filter on it. Please let me know if you fix your problem