I need a wiring diagram for a 02 F4i. Specifically, the brake/tail light. The tail was ripped off and I need to rewire everything.

It is page/sectino 20 in the manual I think, the link to the manual in the other thread is missing only this page......

 

<img src="http://i12.photobucket.com/albums/a205/retrac1679/f4ibrakelight.jpg" alt="Image hosting by Photobucket">

 

You r the man, thank you!

 

I was going to post this same thing today..

someone wanna dumb it down a bit and tell me what colors I need to wire into a gixxer tail light?

 

wtf.. I'm trying to wire up a gixxer tail light.. I got it so it stays on low constant.. but I can't get it to get brighter with the brake... i've tried every combo of wiring.. wtf

 

ok, so I wired in a gixxer tail light the other day and it works, but no matter what I do it wont get brighter with the tail light... wtf?

 

This is from a 00-02 GSXR750 manual, hopefully it helps...

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I'm not good at reading wiring diagrams.. but I should have mentioned the light is off an 05

 

it wont get bright with either front or rear brake?

 

Nope.... i'll post pics of how it's wired in a bit


With the f4i you know theres 2 sets of wires going back to the rear brake and with the gixxer tail light only one.. maybe that has something to do with it?

Although on my 929 it works fine

 

yeah cause there is 2 bulbs in the f4i but the gixxer tail light is led

i have the manual for the 05 gix i think

 

I know that.. but trying to figure out how to make it work... dunno why it was so easy on the 929 and a ***** on the f4i

 

here is how the gix light is wired

 

my guess is there is a circuit not being completed ...

if i was doing it i would twist the 2 sets together then connect to the gix light

 

I tried twisting the the set of wires that make it brighter but didnt try twisting both sets together.. I'll try that today

 

yeah match each of the 3 wires up maybe ... see if that makes a difference

 

Need to find out how the gixxer tail brightness is regulated. Are there 2 sets of lights one set for tail and one set for stop? If not the brightness is more than likely controlled by pulse width modulation(PWM). PWM basically dims the LED's by turning them on and off do fast that to the human eye it doesn't look like they are turning on and off. If this is true then you need to figure out where the PWM controller is. If it is in the taillight you should be money or just need to add a resistor to the circuit. If the controller is in the ECM you are phucked.

 

well connected straight to the battery everything works fine

 

hey engineer

Seems simple
The W/B wire on the gixxer goes to the front brake switch, that circuit is competed through the horn and then tied into the rear brake switch.

The B/W wire runs from the headlight which should be the power.

The BR wire runs to the position light up by the front turn signals

 

just tried that.. didnt work