| 12-24-2004, 06:55 PM | #1 |
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Join Date: Oct 2003
Location: Burke, VA
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Ok just got my Pioneer DEHP8500MP head unit installed and come to realize that i now have alternator whine. I wired everything up, and there arent any loose connections, what could be the problem?
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http://img.photobucket.com/albums/v4...umpa/squad.gif |||EJSquad||| Member# 0001 1992 Grenada BLack Civic LX Sedan...lets see how long this one will last. =) 1994 Frost White Civic DX Coupe...swapped and totalled =( 1997 Milano Red Del Sol S..Blown Motor =( 1992 Torino Red Pearl Civic EX sedan...3 blown Trannies =( 2000 Vouge Silver Metallic Civic DX/VP sedan...Still rollin..my mom is the driver of it now |
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| 12-24-2004, 09:00 PM | #2 | |
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| 12-24-2004, 10:24 PM | #3 |
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Join Date: Nov 2004
Location: Ruther Glen, VA
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you might have a speaker wire and power wire close to each other, I would talk to andy (Toyz-B-US) about this one, he is the audio expert. Are your speakers wire up to your factory wiring?
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www.brauningmotorsports.com 1992 Civic Hatch - T (almost running) 2006 Scion xB (Daily Driver) |
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| 12-26-2004, 12:52 AM | #4 |
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Join Date: Oct 2003
Location: Burke, VA
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I have no idea whats causing it I only have my head unit and 2 speakers right now and hte speakers are OEM. I'm gonna buy a new aftermarket harness and some solder or some New electrical tape so I can re-wire this shit tomorrow.
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http://img.photobucket.com/albums/v4...umpa/squad.gif |||EJSquad||| Member# 0001 1992 Grenada BLack Civic LX Sedan...lets see how long this one will last. =) 1994 Frost White Civic DX Coupe...swapped and totalled =( 1997 Milano Red Del Sol S..Blown Motor =( 1992 Torino Red Pearl Civic EX sedan...3 blown Trannies =( 2000 Vouge Silver Metallic Civic DX/VP sedan...Still rollin..my mom is the driver of it now |
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| 12-26-2004, 02:13 AM | #5 | |
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| 12-26-2004, 06:17 AM | #6 |
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Join Date: Dec 2003
Posts: 868
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The main reason for alternator whine is poor grounding. def. though power run parallel/close to r.c.a. wires or speakers will also cause it. I would check the ground on the deck, maybe add a ground strap to the case. if that doesnt fix the prob...try seperating the speaker and power lines out of the deck.
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