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Air flow trouble

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Old May 13, 2019 | 12:13 PM
  #1  
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Default Air flow trouble

I'm wondering what might cause an air flow code to come up for my 2008 flhtcu? What are the steps I should take to diagnose and repair?
 
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Old May 13, 2019 | 08:38 PM
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If there's no running issue just clear the code and see if it comes back to start with.
 
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Old May 14, 2019 | 07:16 AM
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Dirty air filter?
 
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