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Fuel problem?

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Old Sep 17, 2009 | 04:23 PM
  #21  
tenn.vol.'s Avatar
tenn.vol.
Road Captain
Joined: Aug 2009
Posts: 537
Likes: 12
From: Chesapeake, VA.
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Head temp. sensor was my thinking also, as my 97 FLHRKI had some of the
same symptons plus some. It would set a code most of the time. Bought a
code reader from one of my stealers, after the other said that was a stealer
item ONLY and I could not purchase it. One LED light, and $50. later it was
mine. Code came back to head sensor.
A couple or three yrs. ago, about a HD (hundred dollars)
After reading the book, said to raise the tank. NO THANKS!
I used a pair of hemostats and a small screw drive to overcome the lock
and then with a combination of deep well sockets and (maybe)a 4in. extension.
That baby was in hand, and installation was reverse of removal.....Tenn.Vol.
 
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Old Oct 6, 2009 | 10:37 PM
  #22  
snowisgr8's Avatar
snowisgr8
Intermediate
Joined: Nov 2008
Posts: 39
Likes: 0
From: Plymouth, MA
Default Same problem did head temp sensor repair?

I have the same problem going on with my bike right now. It revs up to about 13-1400 rpms when it is going to have the misfire and no power. Usually I rev it up a few times and it levels out. I know it is gone when the rpm's drop back to 900. Did the head temp sensor repair the problem? I checked the hoses in my tank and didn't find any issues. Thanks for the help!


Originally Posted by tmultra
I bought a 1998 ultra classic about a month and a half ago. It is fuel injected and has about 25,000 miles on it. Since I bought it it has run really good and I put about 2,000 miles on it so far. Today though it just isnt running right. When I get on the gas it really hesitates and seems like the engine is missing. Also I noticed that at idle my rpms went from about 800 rpm to about 1300 rpm. When I give it gas either stationary or to speed up, the engine just falls on its face. So far I pulled the spark plugs and they looked good and I also put some heet in the gas tank to eliminate the possibility of moisture in the gas. Any Ideas what the problem could be? Possible dirty fuel filter?
 
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Old Oct 8, 2009 | 02:00 PM
  #23  
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tmultra
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Head temp sensor fixed it for me. I ran about a thousand miles now since I changed it and its running good. Fairly easy fix. I had to lift the fuel tank about an inch or two so I could get in there to work. Cost me about $100 from the stealer.
 
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Old Oct 8, 2009 | 06:45 PM
  #24  
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snowisgr8
Intermediate
Joined: Nov 2008
Posts: 39
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From: Plymouth, MA
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Thanks for the response. This is the kind of thing that makes these forums work so well. I ordered mine online from Bikebandit.com for $43 I was told they have the best prices on genuine Harley parts.
Thanks again!
 
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