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Old 06-01-2021, 03:42 PM   #4
gofast321
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Join Date: Sep 2010
Location: Pittsburgh, PA
Posts: 38
Re: Gen V Swap Alternator

Thanks for the info Nick, I appreciate it.

Quick follow up question... If I don't use a PWM controller, I understand the alternator will run in a default mode. In cases where the ECM commands the alternator to stop making voltage will it eventually command the alternator to turn back on? I haven't run the truck long enough to determine that. Times when I have noticed that the alternator is not producing voltage I have just restarted the truck and the alternator has gone back to 13.6-8 volts after restarting. If I was on a long trip and the alternator stopped making voltage would it eventually come back on without restarting the truck?


Thanks
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