Thread: Alternator Excitation Circuit
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  #13  
Old 01-29-2021, 08:15 AM
jsb357 jsb357 is online now
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Join Date: Feb 2020
Location: Texas USA
Posts: 282
My '79 w123 does this.

100% of the time.

Once the RPM's are raised above idle for an instant.

Full charging mode and the dash indicator light goes out.
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