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Old Dec 16, 2009 | 09:14 AM
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gsrhach
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From: Culpeper
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Default Re: Voltage regulator

Yes , the rest of the story but i am not disconnecting the ABS control unit . It is one wire one the green plug to the alternator that when grounded kicks on the ABS system . And i am not making a theory i like the way you put it tho . I am trying to figure out why when the White wire to the under hood fusebox is disconnected , the alternator puts out 15+ volts and when it is connected the alternator really isnt even working . I am not sure if it is a faulty voltage regulator in the new alternator , or a wiring issue .
What i was trying to say earlier i did not know that the two componants were directly linked to one another .


what i highlighted on the alternator in green is what measures a 15+ volt reading when the wire i highlighted in red is disconected . When i hook the wire i highlighted in red up to the fusebox it only measures the pull from the battery at these points