Mack-A-Billy

when i turn the key on the fuel pump dosen't prime...nothing..??? my cluster has a red FI light on...not sure if i fried the ECU or what the deall is all fuses are good...???any help

punishmentcycle

did you ever bypass the tip over sensor? if you did then check that the wires are still spliced together.if you didn't bypass the sensor and you resently crashed the bike(cause for this thread)then tap it a couple of times to loosen the ball inside.if your still having a problem,tell me what's been done to the bike (whats been removed etc)and i'll try to help

Danger_Dave

its yer squid sensor, hahahaha

old man roger

kick stand ......but he will never admit it..lol

Mack-A-Billy

tip over sensor has been wired up...no headlight...bike was running fine...i tried to switch start/kill switch cause i'm running a different throttle setup with out the swith in the throttle...the fuel pump was turning on when i wired up the new switch...then i wired the starter part of it and it started and i turned if off everything was ok....then i tried to turn the key back on and start it again and it was like i had a bad connection the pump was turning off and on and then complety off now nothing

punishmentcycle

i dont understand why you would change throttles on a fi bike but ok.you answered your own ? you can do one of two things.that switch is either normally open or normally closed.....touch the two wires together and see if your pump primes..if not pull them apart and try it...one more ? check all wires behind the starter switch and kill switch to see if they came apart at the soldering points.that's what it sounds like to me

Tony L

f4i's have that problem with the diode in the ignition change out your ignition it should fire 99.9% chance that is it

OLIVER

check the relay under te seat. mine went out b4 and had the same problem

JEFF4EZ

+1. after a hard crash i've had that relay disconnect kind of just sitting there. check that. all you have to do is push it back down til it clicks in place

punishmentcycle

good points but he even said he was trying to rewire the controls and thats when the problem began.i too have had to change out that relay so good point though

Mack-A-Billy

it was the switch the brass termanial in the kill switch was loose...held it together and it started right up...thanks!

punishmentcycle

told ya so!! lol j/k

Beto

take off your seat...the box should be right by your battery. I just checked all mine today...found out why my headlight stopped working too late though, I'm streetfightered now!

Danger_Dave

^^ i'm having that same problem with my headlight but when i keep replacing fuses they just keep blowing

punishmentcycle

check the connection at the light itself,if it's even remotely loose it will cause you to pop fuses if it moves around too much(wheelies)