Sportster Models 883, 883 Custom, 1200 Custom, 883L, 1200L, 1200S, 1200 Roadster, XR1200, and the Nightster.
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Old Apr 26, 2007 | 10:11 AM
  #1  
dja1340's Avatar
dja1340
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From: Northern California
Default Engine Light

Went for a ride last night and the speedo quit on my 07 custom. Also noticed a rough low idle speed and engine light going on and off. All this after a gas up.

Doug
 
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Old Apr 26, 2007 | 02:47 PM
  #2  
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Oldtimer of NM
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From: East NM
Default RE: Engine Light

Check the speed sensor and the wiring to it. The fuel injection changes the idle mixture to limp along mode if it doesn't see a problem with the speed sensor.
 
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Old Apr 27, 2007 | 10:37 AM
  #3  
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Default RE: Engine Light

Called the stealership service manager and described the problem. Immediately indicated it probably was a bad regulator on the output side. We'll see Saturday morning. I'l let you know. Thanks.

Doug
 
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Old May 7, 2008 | 12:06 PM
  #4  
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wiz240
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Default RE: Engine Light

What was the fix?

My 08 custom looks to be doing the same thing.
 
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Old May 7, 2008 | 12:14 PM
  #5  
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StargazerXT12
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From: Somewhere in, WA
Default RE: Engine Light

I had a similar problem last year on my 07 883C. Went around a right curve in the road and the spedo dropped to zero. Hit a bump and it went back on. This happened twice and hasn't happened since they fixed the corroded fuses.
 
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