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      10-03-2012, 07:39 AM   #1
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Talking Which wire to woofers on Basic Stereo


I am installing my morel mw 265 underseat woofers which the idea I got from this forum. But I am now faced with a dilema on which is the + and which is - on the stock speaker wires on which I will tap these new woofers to. Here's the pic:

I believe that wiring color codes are somewhat different from the wiring diagram posted at this forum:


Maybe because my car is a 2006 e90 with basic stereo (euro version), no tweeters, no amp i believe thus perhaps the wiring color codes are different. I use a BMW Professional stereo.

Which is which guys?

Any input is greatly appreciated.

Thank you for all your help guys!

Last edited by gunman168; 10-03-2012 at 07:48 AM.
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      10-03-2012, 10:08 AM   #2
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Ouch! Hope you fix that hack job (you can buy the OEM pins and connectors to mate with the vehicle harness).



Pins 2 and 3 are the source (from OEM HU), whichever is brown is the negative.

How are you feeding the doors???
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