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w123 alternator question

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#1

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12-29-2006, 02:48 PM

samson's 3DB samson's 3DB is offline

samson's 3DB is offline

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w123 alternator question

what do these connections mean?

D+ ?

B+?

And the middle one?

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#2

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12-29-2006, 02:55 PM

leathermang leathermang is offline

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B+ is pretty standard for connection to ' Battery Positive'....

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#3

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12-29-2006, 03:08 PM

samson's 3DB samson's 3DB is offline

samson's 3DB is offline

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what about the middle and D+ connection?

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#4

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12-29-2006, 03:09 PM

Jkid

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I THINK that the D+ is also a positive to the battery. The smaller one might send power to the battery/alternator light, keeping the light off when the alternator is working. Not sure though...

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