Jas 
Member 
 
Registered: 13th Oct 04
 Location: Mid Wales 
User status: Offline 
 
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i can hear my engine runnin when i have the volume really low on my subs why's this.. 
 
when i turn the engine off it stops  
 
 
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V-Man 
Member 
 
Registered: 7th Feb 05
 Location: Iwade, Sittingbourne 
User status: Offline 
 
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on my mates car, u tune into a certain frequency on the radio, and u can pick the engine up, same sorta thing  
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ed 
Member 
 
Registered: 10th Sep 03
 
User status: Offline 
 
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It's electrical interference from the alternator... You need to get some noise supressors and attatch them to your RCA cables at either end. Or re-route your cables so they don't go near any power cables.
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TOMAS 
Member 
 
Registered: 7th Aug 02
 Location: Nottinghamshire 
User status: Offline 
 
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^ or a bad earth, where have you earthed your amp? and where have you run the rca/power cables?
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Jas 
Member 
 
Registered: 13th Oct 04
 Location: Mid Wales 
User status: Offline 
 
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whats the best way to earth it?
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mad4corsa 
Member 
 
Registered: 17th May 04
 
User status: Offline 
 
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u2u'd.
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corsa-sxi 
Member 
 
Registered: 11th Jul 03
 Location: Kingston upon Hull 
User status: Offline 
 
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i hear mine thru the vents, didnt use to happen b4
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Jas 
Member 
 
Registered: 13th Oct 04
 Location: Mid Wales 
User status: Offline 
 
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quote: Originally posted by 1800ed 
It's electrical interference from the alternator... You need to get some noise supressors and attatch them to your RCA cables at either end. Or re-route your cables so they don't go near any power cables. 
   
il try this
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Twiggy 
Member 
 
Registered: 15th Oct 04
 
User status: Offline 
 
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What he said!!!
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IntaCepta 
Member 
 
Registered: 25th Mar 02
 Location: Mill Hill East, Greater London 
User status: Offline 
 
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It sounds like what 1800ed said. 
Just re route the RCA cables on the other side (away from the amp power cable). 
 
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raptor corsa 
Member 
 
Registered: 9th Feb 04
 Location: st.albans 
User status: Offline 
 
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i got power running through centre of car and rcas on the passenger side but am still getting interferance sumwhere
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IntaCepta 
Member 
 
Registered: 25th Mar 02
 Location: Mill Hill East, Greater London 
User status: Offline 
 
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then its most probably a bad earth connection somewhere.
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