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Radio interference.

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Old Sep 24, 2017 | 05:48 PM
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ahopp93
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Unhappy Radio interference.

I have a 2010 Ultra Classic with a stock Harmon Kardon unit. When the ignition switch in the "accessory" position a radio station will come in nearly crystal clear, If i move it to the "Run" position the same station will become very staticy even after the fuel pump turns off. I have played with the high beams and spot lights turning them on and off and it doesn't make a difference. Does anyone have any ideas as to what is causing it and what to do about it?
 
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Old Sep 25, 2017 | 07:52 AM
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Have you just recently added an LED headlight?

Have you tried to unplug the headlight to see if it is the cause of your interference? I have ran into the same issues you are having in the past and the headlight was the problem.
 
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Old Sep 25, 2017 | 08:09 AM
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Originally Posted by Babyboy
Have you just recently added an LED headlight?

Have you tried to unplug the headlight to see if it is the cause of your interference? I have ran into the same issues you are having in the past and the headlight was the problem.
^^^^same here^^^^
 
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Old Sep 25, 2017 | 12:07 PM
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For all of you that are having this issue due to LED headlights, you might want to install something like this: http://www.ebay.com/itm/121732318755...84.m1436.l2649
That should eliminate your troubles.
 
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Old Sep 25, 2017 | 03:46 PM
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I do not have an LED headlight, but I will try unplugging it and see what happens.
 
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Old Sep 25, 2017 | 06:49 PM
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So.... I unplugged my headlight and it did not make any difference. I then realized that a few months ago I replaced the little tiny front fender light with and LED one. I unplugged it and the radio cleared right up. Thanks for the help everyone. Hopefully this can help someone else too.
 
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