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87 sam alt wiring

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Offline LB

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87 sam alt wiring
« on: October 14, 2015, 12:37:54 PM »
Regarding the big green OE terminal for the rear of the alternator. Should one of the two wires be a ground?
I'm having some electrical issues and I am trying to do some diagnostics. 

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Online fordem

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Re: 87 sam alt wiring
« Reply #1 on: October 14, 2015, 02:52:47 PM »
No - the alternator is grounded through the mounts, there are three wires - the output which is the large stud, and the two in the plug are an ignition feed and the charge light connection.
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