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 What is this box???

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Hill-side

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PostSubject: What is this box???   Thu Aug 30, 2012 9:33 am

Hi in first sorry for my english but i speek frensh and sorry if it's not good section...

My wr250x is new juste 1000km ,This is a occasion .
Therefore it has not been tinkered except by concession
So i looked on my bike and i had see that 2 cable .
The concession was to attach Cable with colsons.

http://i36.servimg.com/u/f36/17/76/37/17/p1000613.jpg

http://i36.servimg.com/u/f36/17/76/37/17/p1000611.jpg

And on the other side a box .
http://i36.servimg.com/u/f36/17/76/37/17/p1000614.jpg



Since the cable is not connected I do not know what they have me serve and to avoid wear or other dune, I wonder if I did not remove the dervais box ...

Thanks you.
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motokid
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PostSubject: Re: What is this box???   Thu Aug 30, 2012 10:36 am

Those two cables were once connected to the stock exhaust pipe's EXUP valve.

On the other side is the servo motor that operated the EXUP.

Since you have aftermarket pipe you can remove cables.

If you disconnect servo motor you'll get an error code on display unless you use one of many methods to over-ride that error code.



_________________
2008 WR250X
Gearing: 13t - 48t
Power Commander 5 / PC-V
Airbox Door Removed - Flapper glued - AIS removed
FmF Q4
Bridgestone Battlax BT-003rs
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Hill-side

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PostSubject: Re: What is this box???   Thu Aug 30, 2012 11:23 am

Ha ok thanks you i will look for this sujet.
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motokid
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PostSubject: Re: What is this box???   Thu Aug 30, 2012 11:41 am

Hill-side wrote:
Ha ok thanks you i will look for this sujet.

click me <--- wink

_________________
2008 WR250X
Gearing: 13t - 48t
Power Commander 5 / PC-V
Airbox Door Removed - Flapper glued - AIS removed
FmF Q4
Bridgestone Battlax BT-003rs
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Coop

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PostSubject: Re: What is this box???   Thu Aug 30, 2012 11:43 am

My bike has the stock exhaust but the EXUP is removed. The previous owner, in the 189 miles that he owned it put an FMF pipe on and removed all the EXUP stuff. He gave me the stock exhaust but not the EXUP components. I went back to the stock exhaust the day I brought it home.

I used a resistor as per SheWolf's post on "Cheapest DIY Servo Bypass" sticky thread to get rid of the error light. motokid posted a link to it. She suggests 7.5K resistor but I already had a 10K so I used it and it worked fine.
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Hill-side

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PostSubject: Re: What is this box???   Thu Aug 30, 2012 3:39 pm

ok a big thank you for your answers.
I just looked at how to remove the error message and I tell myself that final quibble would be less if I only removed the cables.
Unless it's a bad idea...?
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motokid
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PostSubject: Re: What is this box???   Thu Aug 30, 2012 3:44 pm

Nope.

I removed the cables and left the servo motor in place.

Been running that way for thousands of miles.

If I ever wanted, or needed to re-install the stock system, I'm ready to go.

Removing the servo will only save you about 2 pounds of weight.


_________________
2008 WR250X
Gearing: 13t - 48t
Power Commander 5 / PC-V
Airbox Door Removed - Flapper glued - AIS removed
FmF Q4
Bridgestone Battlax BT-003rs
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Hill-side

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PostSubject: Re: What is this box???   Fri Aug 31, 2012 6:26 am

2 pounds of weight... for the hight speed... no negligible lol
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