What is an Alternator and How Does It Work? The alternator is a part on the engine that uses the spinning of the crankshaft to provide electricity to the car as well as keep the battery charged. More details about how the internals of the alternator work can be found...
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Plug Spotlight - Alternator Plugs
Subaru Alternator Plug Replacement What It Does: The alternator plug functions as a trigger to turn the alternator on (via the battery light on the dash) and senses battery charge to determine how much power to output. You can learn more about how alternators by clicking here. How...