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Hello, I was wondering if someone could tell me the voltage for the 3 pins on alt plug.I installed a new alt and charged battery, but no charge . thanks STEVE
 

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Ign on Engine idle 1 volt 13.2-13.8 volts
Bat voltage 14.1-14.7 volts
0 volts 6.6-6.9 volts
 

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The plug is marked 1,2,3 which is bat, ign ect? sorry i'm dumb on this subject.Give me a 70's ford & i could build it from the ground up :confused5:
 

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Circuit 36 you should expect to see battery voltage.
Circuit 35 you should expect to see battery voltage.
Circuit 586 is a pulse width modulated, PCM controled variable signal. Gen-Com
Circuit 585 is a dedicated battery voltage sense line. Gen-Mon

Note: after reading my info (nodata) several times, circuit 585 and 586 may be reversed. Or not. Quite unclear.
 

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Thanks for posting back the solution. :)

I am closing this thread and marking it resolved.
Good job men! :)
 
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