High idle. Can't stop it.

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Jun 10, 2016 | 01:29 PM

#11

Tat2dale

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Joined: Mar 2014

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From: Canada

Is your bike showing any codes through the speedo?

Jun 10, 2016 | 11:25 PM

#12

FrankDaTank182

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From: Houma, La

Quote:

Originally Posted by Tat2dale

Is your bike showing any codes through the speedo?

It wasn't at first. Once I started cleaning the IAC port it threw a lean and rich code. As well as loss of communication with speedo

Jun 11, 2016 | 05:57 AM

#13

1HD1C

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Joined: Apr 2010

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From: northeast

I cleaned IAC also before taking it in and it didn't throw the code until
the ride to dealership to drop bike off..

IAC I believe falls under emissions warranty also so I wouldn't play with it too much

Jun 11, 2016 | 07:39 AM

#14

FrankDaTank182

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From: Houma, La

Quote:

Originally Posted by 1HD1C

Yea, got an appointment Tuesday for it. So I quit messing around with it, If they try and give me warrant my BS I will dive head first into it. But if they fix it I'm cool with that, being its the last month of my warranty

Jun 11, 2016 | 10:05 AM

#15

cggorman

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Joined: Jun 2014

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From: NW Ohio

I'm not sure what the limits of the Act are, but if they start to give you any hassle try bringing up The Magnusson Moss Warranty Act.

Jun 11, 2016 | 10:53 AM

#16

Zerk

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From: Straight Jacket Memories and Sedative Highs

Not a Dyna issue. I have had mine take off 2-3 times in 50k. I have had the stalling problem too. Which I think I keep at bay by cleaning the sensor in the induction module under the air cleaner cover. Cheap thing to do.

Air leaks I would think would force it stay high. Not reset when turning bike off.

Jun 11, 2016 | 04:56 PM

#17

FrankDaTank182

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From: Houma, La

New issue started today, Borrowed a friends bike to make my rides today, when I got home started messing with mine again after warm up the idle dropped to almost normal. 1150-1200. Still a little high. If I reeves the engine it would settle down around 1500 then slowly drop. If I racked the throttle back to WOT. It would hesitate and sputter then started throwing a code.

P0108 MAP sensor failed Could my whole problem be a leak on the vacuum line going to the sensor? A small leak would explain the varrying in idle levels. (I'm guessing not 100% sure).