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really bad engine whine
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<blockquote data-quote="NissanKicker" data-source="post: 3410502" data-attributes="member: 581133"><p>Ground your RCAs behind head unit. Take some thin a$$ speaker wire put it around the male part of the RCA and plug it into the HU. Do this for BOTH of them. Then after that is done, touch the back of your CD player with the opposite ends of the wires, and press of the gas to see if it cuts out the whining. If it does, find you a TIGHT crease on your HU's outer shell, attach &amp; stuff those ends into that crease.</p><p></p><p>If that doesn't stop the whining, Do the ABOVE, and then go to Walmart and buy you that Noise Isolator for about $10-$15.</p><p></p><p>****NOTE****</p><p></p><p>To keep from buyin' adaptors and other $hit, you're goin' to have to connect the Isolator backwards.</p><p></p><p>Ex: [RCAs from HU]---&gt;[Output of ISOLATOR] then [iNPUT of ISOLATOR]---&gt;[iNPUT of AMP]</p></blockquote><p></p>
[QUOTE="NissanKicker, post: 3410502, member: 581133"] Ground your RCAs behind head unit. Take some thin a$$ speaker wire put it around the male part of the RCA and plug it into the HU. Do this for BOTH of them. Then after that is done, touch the back of your CD player with the opposite ends of the wires, and press of the gas to see if it cuts out the whining. If it does, find you a TIGHT crease on your HU's outer shell, attach & stuff those ends into that crease. If that doesn't stop the whining, Do the ABOVE, and then go to Walmart and buy you that Noise Isolator for about $10-$15. ****NOTE**** To keep from buyin' adaptors and other $hit, you're goin' to have to connect the Isolator backwards. Ex: [RCAs from HU]--->[Output of ISOLATOR] then [iNPUT of ISOLATOR]--->[iNPUT of AMP] [/QUOTE]
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really bad engine whine
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