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mt23

Joined:

Feb 13

Posts: 1

mt23 says:

FZS1000 rev needle "jumping"

http://www.youtube.com/watch?v=1ENI3NmTFiY

 

Hi Sir, i got a FZS1000 2002 Carb model rev needle issue. The video above is Youtube (might need sign-in) which i had upload

The issue is i had just over-hauled my bike & when got it back got this issue.

When ON the ignition:

1. Rev needle is normal

2. Start the engine, rev needle goes to ~4.5k RPM

3. Turn the throttle, needle goes to ~5.5k RPM

4. Engine running but no more throttle, needle goes to 0k RPM, then back to ~4.5k RPM. It will goes on like that.

 

What is the likely cause of the issue? Is the coil behind the rev needle spoilt that i have to change a new set of meter?

 

Please help

 

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  • Posted 2 years ago (23 February 2013 23:42)

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jaffa90

Joined:

Mar 09

Posts: 8590

jaffa90 says:

Rev jumping

A fault has been detected and is showing on the rev counter,3,000rpm to 0,rpm then normal rpm is the T.P.Sensor,4,000rpm (yours) is the Speed sensor,7,000rpm is the ex-up fault,9,000rpm+ is the tip over sensor.

The speed sensor is at the back off the crankcase,check the connection.   

[This Reply has been modified by the Author]

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banditsprint

Joined:

Oct 08

Posts: 54

banditsprint says:

codes

3k code is TPS
4k is speed sensor - sounds like it is this
7k code is for the Exup. 
9k code is tipover if fitted.

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jaffa90

Joined:

Mar 09

Posts: 8590

jaffa90 says:

Rev jumping

Who said that.:blink:

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banditsprint

Joined:

Oct 08

Posts: 54

banditsprint says:

you did

after I did:biggrin:

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jaffa90

Joined:

Mar 09

Posts: 8590

jaffa90 says:

I did

before you did.:tongue:

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