Yeah, I think I know what those are, I just forgot the part where the bike fired up with starting fluid (and died in seconds).if those two gears weren't in place the engine wouldn't even crank. those are the idlers that couple the starter motor to the crankshaft. they serve no purpose when it comes to fuel delivery, or even engine operation in general. you could remove them entirely and just bump start the bike to get it going.
Where was the pump proven to work? I do agree though that even if the pump was going bad it should still idle... but hey maybe the pump is totally f***ed.If you have 12v sitting at all your injectors then it's unlikely the harness.
The ecu may have a bad ground though.
You said you proved your pump. Plus An injector will work at low pressure. The bike needs **** all for fuel to idle
Ya, not lots of people reading the full thread anymore. Ill keep thread updated, but will def PM if I get stuck again.Yes it has spark. Start fluid is a perfectly reasonable way to check. The test was conclusive.
Pulling the clutch cover to look for starting idler gears is a waste of time. As is checking the crank pulse generator as it wouldn't spark without it.
OP I'm signing off
Pm me if you want to, this thread is falling apart.
I'd say option 2 if such a pump even exists. If it were me, though, I might just chance it on a cheapie chinese pump. Just know the gas gauge may not work, and it may need some "adjustment" to fit. Just make sure you buy from a US seller in case you have to return it.I'd like your guy's input on this:
1. Buy a $25 Chinese aftermarket pump?
2. Buy a $50 no splice pump for a more reputable manufacturer?
3. Buy $135-$200 OEM used and clean it and hope for the best?
4. Buy $320 OEM new?
Did you ever get the bike running having same issue with mine and can’t figure it out at allNew pump made some of the injectors spray but not all of them. Bought a 2nd set got like 1 or 2 good ones. Gave them a light cleaning. Ordered a 3rd set. Going to send them to the deep cleaners next Tuesday. So theres progress now but still not running. In the mean time, I went out and bought a 2002 cbr954 rr tonight....