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Gm's Ad 244 Series 2 Pin Vs. 4 Pin Voltage Regulator. How To Activate These Alternators

2013 3:22
Synopsis
This video compares GM's AD244 Series alternators with 2-pin and 4-pin voltage regulators, explaining their activation differences. It details the crucial distinctions in regulator technology and wiring, highlighting the importance of communication with the vehicle's computer. Learn how a resistive ignition wire affects activation and potential voltage limitations.
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