a customer came to me with an 03 accord, he had a 4 channel amp hooked up to his stock h/u and had crazy engine noise even had a humm with the key in the on position however not in acc. he wanted a deck and to have me look over the amp install to see if it was done right. it looked ok however still had engine noise allthough less with the aftermarket i put in. my first thought was bad rcas or ones ran close to a power source. so i temp ran them from the deck straight to the amp by just laying it over the seats and whatnot, however if anything the whine was worse, i then checked the ground which looked good but i moved it just for fun. any input?
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where was the amp remote wired into.
alotta times you'll get residual power interferrence. or is it hooked into the factory harness
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Uncle Gumby
sounds like one of your grounds is geting interfearens probebly your deck ground. what kind of noise is it what dose it sound like. dose it sound like interfierence or dose it sound like a failed pieace of equipment.
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On the12volt you give some info and you get in
whoever did the amp didnt ground the deck to the same spot as the amp and they used teh acc behind the radio as the remote turn on, i tried regrounding the deck but with no luck. i ended up having to tell him to go back to who did the amp install as i am at a loss for ideas.
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