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Topic: Buzzing noise from dashboard question. (Read 162 times) previous topic - next topic

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Buzzing noise from dashboard question.
This morning we noticed that there was a very subtle humm/buzz from inside the dash board that comes on every minute or 2.  Seems somehow related to the BOOST switch on our 1997 U270 36' coach.  Goes away when the BOOST switch is engaged (red...

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Re: Buzzing noise from dashboard question.
Reply #1
Carl,

This is out on a limb or a real WAG.
Did your coach come with a low battery generator auto start?
If so it could be sensing low batteries causing it to try to start the generator.
For this to be possible someone would have had to disconnect the...

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Re: Buzzing noise from dashboard question.
Reply #2
Carl,

This is out on a limb or a real WAG.
Did your coach come with a low battery generator auto start?
If so it could be sensing low batteries causing it to try to start the generator.
For...


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Re: Buzzing noise from dashboard question.
Reply #3
Problem solved.... turns out the OEM Sony Radio was giving off the noise and when I wiggled the plug on the back of it the noise changed-I could actually feel the buzzing.  So....we never use the radio/cassette deck so I backed the plug out a bit...

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Re: Buzzing noise from dashboard question.
Reply #4
On my upcoming trip i am going to take out that old Sony.  I am taking my sawsall with me just in case "LOL"

  • Texhub
  • [*][*][*]
Re: Buzzing noise from dashboard question.
Reply #5
I have a use for old stock Sony radios.  Let me know. Texhub@gmail.com