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Old 03-18-2006, 03:12 PM
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jb_adams jb_adams is offline
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2003 Frontier SC 4x4 Crew
 
Join Date: Jan 2006
Location: Arkansas
Age: 48
Posts: 188
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Quote:
Originally Posted by jedi105
If I turned the radio louder it would drown out the hum so the hum was a constant volume.
Constant volume? Does the tone change as the motor rpms change? In other words, does it go from a low tone to a high tone after tapping the gas?

If you used a decent sized wire and ran it straight to the battery, there must be another ground loop somewhere in the wiring harness. You might try double checking the new harness and the factory harness. Try splicing the new ground from the new harness, the ground from the radio, and splice it into the factory ground wire from the factory harness. Try that. I have never had one I could not eliminate the noise on.

If it stays at a constant volume, you might try another head unit. That one may have a problem. That of course would be my last resort.
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2003 SC Frontier CC Custom safari rack
& bed rails, Shrockworks bumper & winch, Mastercraft MT's, 2" susp. lift
http://www.cardomain.com/ride/2180377/1
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