Question about Harley Davidson 426290 AM/FM Radio

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Speakers don't work but head set does

Speakers don't work on my ultra classic

Posted by Anonymous on


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  • 281 Answers

Internal switching circuit may be bad.
Try contacting Iron Cross Audio

Posted on Apr 25, 2014


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Posted on Jan 02, 2017

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SOURCE: radio comes on but no sound at speakers. sound ok

Audio circuit most likely has experienced vibration damage. It is repairable. if out of warranty, check out Also check out the bikes radio mounting brackets. May be broken

Posted on Aug 10, 2009

  • 281 Answers

SOURCE: Speakers cutting out

Vibration Damage to audio circuit. try Iron Cross Audio.

Posted on Apr 28, 2010

  • 281 Answers

SOURCE: One front speaker and one

Internal amp is defective, radio will need to be repaired.

Posted on Oct 17, 2010

  • 281 Answers

SOURCE: 2006 ultra classic the display

2 separate issues.
faceplate PCB will need to be repaired or replaced.
audio amp is beginning to fail...check fader position just in case.

For repair options, contact iron Cross Audio

Posted on Dec 04, 2010

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