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Yellowone
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Joined: Wed Jan 28, 2015 7:49 pm
Location: Devon

Help needed

Post by Yellowone »

Hi guys
Anybody have an idea why when I apply front break the the clocks and the little square light on fairing light up ?
Other bikes yamaha fz1, ktm 660
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popkat
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Joined: Sat Apr 28, 2012 9:32 am
Location: Devon

Re: Help needed

Post by popkat »

you've got a short in the wiring somewhere, trace the brake light wire back to where it enters the loom and look for chaffing of the wires.
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lloydie
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Re: Help needed

Post by lloydie »

Remove the tail light bulbs and try again and it that fixes it Change the rear light bulbs
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VTRDark
Posts: 20010
Joined: Sun Mar 18, 2012 9:24 pm

Re: Help needed

Post by VTRDark »

Which light is lighting up on the dash. This may help determine where the short is.

Nice colourful wiring diagram in the following link
http://www.vtr1000.org/phpBB3/viewtopic ... 36#p309540

And you can download the Honda workshop Manuel from the following.
http://www.vtr1000.org/phpBB3/viewtopic ... 31&t=18025

(:-})
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sirch345
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Re: Help needed

Post by sirch345 »

I've had that happen to me before on a car, it had me fooled for hours trying to find it. The tail light bulb filament had broken and droped down onto the brake light filament, this caused a direct feed to the sidelight circuit when the brake was applied.

As Lloydie says worth checking out the tail/stop light bulbs first, as it easy to do,

Chris.
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Yellowone
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Joined: Wed Jan 28, 2015 7:49 pm
Location: Devon

Re: Help needed

Post by Yellowone »

cybercarl wrote:Which light is lighting up on the dash. This may help determine where the short is.

Nice colourful wiring diagram in the following link
http://www.vtr1000.org/phpBB3/viewtopic ... 36#p309540

And you can download the Honda workshop Manuel from the following.
http://www.vtr1000.org/phpBB3/viewtopic ... 31&t=18025

(:-})
It's the rev counter and the small light on the fairing
Other bikes yamaha fz1, ktm 660
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VTRDark
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Joined: Sun Mar 18, 2012 9:24 pm

Re: Help needed

Post by VTRDark »

small light on the fairing
There's no light on the fairing unless you have an alarm LED or something. I would take a guess at that being the root of the cause. Has someone stupidly taken power for it from the brake light switch. :think: No light mounted in the fairing as standard.

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mattycoops43
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Location: Newport South Wales

Re: Help needed

Post by mattycoops43 »

cybercarl wrote:
small light on the fairing
There's no light on the fairing unless you have an alarm LED or something. I would take a guess at that being the root of the cause. Has someone stupidly taken power for it from the brake light switch. :think: No light mounted in the fairing as standard.

(:-})
Yes there is, the sidelight above the main headlight.
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VTRDark
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Re: Help needed

Post by VTRDark »

Oh yeh I suppose he could be referring to that. I'm visualising the OP seeing a light coming up on the fairing while riding down the road every time the brake is applied. There's small and there's small :lol:

OK after looking at the wiring diagram the only thing that shares the front brake light with the sidelight, if that is what your referring to, is the horn switch. So there is a clue. Switchgear.

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Yellowone
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Location: Devon

Re: Help needed

Post by Yellowone »

cybercarl wrote:Oh yeh I suppose he could be referring to that. I'm visualising the OP seeing a light coming up on the fairing while riding down the road every time the brake is applied. There's small and there's small :lol:

OK after looking at the wiring diagram the only thing that shares the front brake light with the sidelight, if that is what your referring to, is the horn switch. So there is a clue. Switchgear.

(:-})
Yes the side light is what I mean and thanks guys
Other bikes yamaha fz1, ktm 660
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