cutting out in high rpm - Page 2 - Kawasaki KFX450 Forum :: KFX450HQ.com
Engine/EFI/Drivetrain Discuss engine, fuel injection, air intake, and drivetrain modifications here.

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post #11 of 16 (permalink) Old 03-30-2011, 06:30 PM
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Quote:
Originally Posted by BairRacing#911 View Post
packing is good to go and so is the head pipe flange so i will have to check the tps voltage...but where is the tps at?
The TPS is on your throttle body, you'll need a sensor adapter or pins to stick into the wires to attach a (Digital) voltage meter to...

Do you have a service manual...??? The one here doesn't download....

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post #12 of 16 (permalink) Old 03-30-2011, 06:42 PM
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Here's a service manual download...MEGAUPLOAD - The leading online storage and file delivery service

To test your TPS is in chapter 3-39 fuel systems...

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post #13 of 16 (permalink) Old 03-31-2011, 11:51 PM Thread Starter
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ill chack it out tomorrow when i get home some time bc im getting ready to leave out on the train i conduct and ill be home in about 24hrs
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post #14 of 16 (permalink) Old 03-31-2011, 11:53 PM Thread Starter
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ill let u guys kno sumtin then
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post #15 of 16 (permalink) Old 04-03-2011, 03:00 AM Thread Starter
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ok i pulled the front plastic off and looked at the coil at it was dirty as hell even the plug in pronges so idk if that may have caused it...i am waiting for my hinson clutch basket and stuff to get here and ill see if that helped...everything else is fine though...u guys think that could have been a problem?
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post #16 of 16 (permalink) Old 04-03-2011, 04:14 PM
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noticed mine doing this today. 1st thru 3rd gear it cuts out at full throttle but then 4th and 5th gear its fine. each gear i go higher the less it cuts out.

i'm running the map from pc for the lte exhaust, lte intake and k&n. could it be my tune?

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