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Old 02-07-2010, 02:54 AM   #1
pheonix991
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Legacy 04 sti alternator to 97 Legacy conversion NEED HELP!!!

I'm trying to get my sti alternator in my legacy for a little extra juice for my amps. What am I going to need in to get the 3 prong plug on the sti alternator to hook up to my 2 prong harness? What are the 3 prongs(ground, positive, etc....)?

Thanks!
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Old 02-07-2010, 04:49 PM   #2
pheonix991
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Bump?
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Old 02-07-2010, 05:01 PM   #3
BoS.iMpReZa
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i need to know this too.....

shoot
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Old 02-08-2010, 12:35 AM   #4
Cougar4
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You may have some trouble doing this, I'm not sure it will work. The black/white wire ties to the warning light in the dash. That is easy enough. The blue wire ties to pin A22 of the STi engine module (the hard one) and the blue/red wire ties to the battery thought a 10 amp fuse.
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Old 02-08-2010, 12:36 AM   #5
pheonix991
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I posted on a Legacy forum, turns out one of the plugs is a sensor, so, you can just bypass it, break it off, what ever... The guy is going to post where to buy his adapter tomorrow when he finds it.
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Old 02-27-2010, 05:11 PM   #6
pheonix991
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Okay, that guy on the other forum didn't come through. I installed my 4chan amp and it is already making my lights dim, so, I'd kinda like to get this project rolling with the alternator.

Anyone have a picture of that plug, or at least know where I can get the plugs I need?
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