2014 freeride fresh motor, updates supposedly done, timing bumped 1 degree, oil pump turned up 1 setting, ran back through break in, new fuel filter, fuel pressure verified as good holds 45 psi even when running poorly, 2 new sets of plugs also.
Hold it wide open and try to make a climb and it will bog and fall on its face, rpms drop to 7000 for a few moments then it starts pulling again, but your usually stuck by then.
Run it down the trail and it pulls to 8000 runs great, if you let off and get back into it and it coughs and farts around 6800/7000, if you keep holding it wide open it will sometimes clean out and pull to 8000. If you let off and rpms go back down to 4K it will pull to redline like crazy again.
It is not throwing any codes I had the dealer scan it, it’s not hitting the rev limiter.
I did find one post that said “loose ground wire for the oil pump feedback switch”
Was one guys cause but what is the oil pump feedback switch?
Any other cures?
Hold it wide open and try to make a climb and it will bog and fall on its face, rpms drop to 7000 for a few moments then it starts pulling again, but your usually stuck by then.
Run it down the trail and it pulls to 8000 runs great, if you let off and get back into it and it coughs and farts around 6800/7000, if you keep holding it wide open it will sometimes clean out and pull to 8000. If you let off and rpms go back down to 4K it will pull to redline like crazy again.
It is not throwing any codes I had the dealer scan it, it’s not hitting the rev limiter.
I did find one post that said “loose ground wire for the oil pump feedback switch”
Was one guys cause but what is the oil pump feedback switch?
Any other cures?