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Registered
Join Date: Jan 2010
Location: SF Bay Area
Posts: 503
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3.2 correct alternator voltage?
What is the correct alternator voltage on a warm engine at idle and at 3kRPM and no other loads on a 3.2?
My data: Engine off battery alone 12.6V Idling - 12.8V 3kRPM 13.8 to 14V |
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08-02-2017, 01:20 PM
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Registered
Join Date: Oct 2008
Location: Denver, CO
Posts: 3,494
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13.8-14 sounds good -- you want to watch out for spikes over 14.3 -- can you monitor voltage over an extended period of time? Spikes would be my real concern and can be very transient.
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08-02-2017, 01:52 PM
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Hi Adias..basically it should be 12.8-14,2 volts.... any other thinking is overthinking....
Ivan |
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08-02-2017, 01:55 PM
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