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Small engine battery keeps draining
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Alternator - Briggs and Stratton Engine 331977-0010-G1
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Common solutions for: Small engine battery keeps draining
01 - Voltage Regulator
While the engine is running, the voltage regulator sends the proper amount of voltage from the alternator to the battery to keep the battery charged. If the voltage regulator is defective, the battery won't receive enough voltage, causing the battery to drain quickly.
Required Part
Small Engine Voltage Regulator
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02 - Alternator
To determine if the alternator is defective, use a multimeter to test the alternator output.
Required Part
Small Engine Alternator
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SHOP PARTS Most Common Solution
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