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Guest
Posts: n/a
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Hello i have a 2002 e46 325i that doesnt charge my battery. Ive replaced the alternator twice thinking that maybe one was bad as well as a new battert, but car only reads 12.7 volts when running. I also noticed that the 2 pin connector harness to the alternator only has a single green wire coming out of it rather than having the blue wire other e46 owners describe. Could this be the source of my charging issue or should i seek another possibility? Thank you.
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Moderator
Join Date: Jul 2012
Location: New England
Posts: 3,189
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You should have a green and a blue wire, both of which are supplied with battery positive when the key is ON or in the START position.
- Nick |
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