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Alternator Whine

  • Thread starter Thread starter Deleted member 337
  • Start date Start date
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Deleted member 337

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What or is the best In-Line Noise Suppressor that I could use to get the alternator whine from my Magnum S-9. I drive an '06 Peterbilt and when the alt. starts charging you can't hear nothing. I've had the batt. terminals cleaned and it helps for a little while. When it starts whinning you can either turn the lights either on or off and it helps but not all the way. I have thought about running a wire straight from the batt to the radio too. Any and all help will be greatly appreciated!

Thanks
 

My main vehicle noise is when the condenser fan kicks in. It's beyond noisy. I did purchase a Browning noise filter off of Amazon. Maybe I'll hook it up. I wonder if a capacitor at the fan terminals would kill the noise?
 

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  • @ heartbreaker3473:
    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
  • @ AudioShockwav:
    Wes, it's better if you start a thread on the main forum, more people are going to see your question.
  • @ heartbreaker3473:
    Okay, sorry, will put in a forum
  • @ heartbreaker3473:
    I put it in the general disscution help area and started a new thread. Thank you for letting me know.