So the last time i rode my bike it ran fine started right up every time after dying. Now if you turn the key you don't hear the fuel pump, I hear the relay clicking but no fuel pump and it will crank over all day So I've swapped the fuel pump, relays, computer, checks obvious fuse's, and I'm pretty sure everything thing is plugged in. Prior to swapping relays, my buddy had some gauges to check the power to and from the relay and there was power going to the relay but none coming out so I was almost positive switching relays would fix it. I haven't had him check since I swapped relays. I don't where to go from here except maybe swapping the harness Is there an inline fuse somewhere in the harness I don't know about? I really need some advice

 

most likely a short somewhere in the harness, or something unplugged

lots of stuff will fault the fuel pump into not priming, it's a safety feature so if you get into a crash, and your fuel line is severed, your fuel pump doesn't pump all the gas out and cause a fire

 

sounds like a bad tip over sensor wire job... same thing happened to me but it was the wires came undone...

 

Tip over sensor wires are still together

 

I've seen an injector wire get pinched and stop the fuel pump from priming, as well as my bike my kill switch wire somehow broke inside of itself and wouldn't work so I had to solder it on the main harness to bypass it..

It could be a lot of things, unfortunately it's hard to diagnose even WITH looking at it

see if you have any check engine lights with gauges, if you have none, then it's gonna be even harder to find =\

 

check everything clutch sensor kick stand kill switch everything that has a sensor on it. play with the clutch lever, put the k stand up. its something simple

 

This sucks, I wanna ride

 

so the pump is good?

 

its your ignition bro there is a resister and some other bull **** for anti theft if you have a buddy with an f4i try his ignition and if its that search it on here there is a thread about it you can hook it up to a toggle or give me your address i have a toggle already wired up around here somewhere you can have. good luck

 

I swapped my friend tank and pump to my bike so I assume mine is ok.
The ignition is huge possibility, I broke my only key about a year ago and had to punch out the ignition. I've been wantin to wire it to a toggle but it's just never been a problem so i haven't fucked wit it. I'll let you guys know how it turns out. Thanks for the help fellas

 

still got nothing bro?

 

you can't just wire the ignition with a toggle UNLESS you also wire in a resistor

one of the wires of the ignition have a resistor and it puts out "like" 7 volts

 

This is true, my buddy informed me of this, this morning.
Good call patna, put a new ignition on and it fired right up. I get to ride today
Thank you everybody for the help

 

cool glad to hear you figured it out man