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<blockquote data-quote="gunz4me" data-source="post: 5904202" data-attributes="member: 596464"><p>Do you have a Pioneer Head unit? If so, you could have popped the Pico fuse. Search around this site for how to ground your head unit RCAs to get the whine down. You could have also fried any noise rejection circuitry in your power amplifier if it was still connected when you grounded out the power wire.</p><p></p><p>OTOH, you could have blown a diode in your alternator when you grounded out the power wire. That would ****, but could potentially be another source of your noise.</p></blockquote><p></p>
[QUOTE="gunz4me, post: 5904202, member: 596464"] Do you have a Pioneer Head unit? If so, you could have popped the Pico fuse. Search around this site for how to ground your head unit RCAs to get the whine down. You could have also fried any noise rejection circuitry in your power amplifier if it was still connected when you grounded out the power wire. OTOH, you could have blown a diode in your alternator when you grounded out the power wire. That would ****, but could potentially be another source of your noise. [/QUOTE]
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