How Jumper Wires & T-Pins Can Kill ECM Drivers
23:24
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How Jumper Wires & T-Pins Can Kill ECM Drivers
Jumper wires, T-pins, and test lights can instantly destroy computer drivers if you don’t understand circuit polarity and current flow. In this class, I explain power-side vs ground-side switched circuits, why fuses don’t protect drivers, how T-pins can cook an ECM, and how to safely test drivers using LED vs incandescent test lights. This ...
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