I just got an '06 cbr f4i...the tail light stays on while driving down the road and when i hit my brakes nothin changes....any thoughts on what could be the problem??

Also, I am looking for a new pipe, where is a good place to look?

 

is it the stock light? im trying to figure out mine ill let you know as soon as i figure it out, right now i got no ideas, ive tried everything other than puting the stock light back in. i guess it could be my switches, or the light itself, i think the circuit boards on the leds can get fried WAY easy, so i think thats my problem. as for pipe-do you want new or used? - i see you said new, but does that mean new as in different than stock or new new?

 

ye its a stock tail light...ive had all the wiring replaced so maybe something was put in wrong, im getting it painted so its stripped down except for tank...

ye i want a new pipe, i was think a two brothers...we have a harley shop so i have to have something louder than the stock pipe

 

Refer to my thread... I'm going through the same ****. I gave up and took it to the shop.. Im over it.

https://cbrforum.com/forum/f4i-main-forum-11/rear-light-issue-104298/

 

ive done all i can do..ima let a guy at our shop take a look at it...so

 

More then likely if you replace all the wiring that would be the problem.. Last resort check the bulbs.. I believe its a dual filament bulb and if one of the filaments are blown it would do it.

 

i replaced the right one bc it was completely burnt out so replace the left?? maybe that will work...i can get tail lights cheap so ill give it a try.

 

If you replaced the one and it is still doing it more then likely its your electrical.. There is a diagram floating around here some place.. Did you use a oem harness?

 

I would also check your brake switch,front or rear might be stuck and not working properly.

 

Just found out I had a short myself... Might wanna start checking for one youself. I waisted hours looking for something I would have never found myself lol.