Car Alternator Testing Keeps Your Engine Running

Your car’s electrical power originates in the battery. Most people assume that when a car won’t start that the battery is bad. The battery may be okay, but the alternator isn’t doing its job. Your alternator must provide sufficient power to charge the battery. When an alternator doesn’t provide the voltage, your battery can’t hold the charge that it receives.

The battery will gradually drain and cause the electrical systems powering the car to stop running. Your alternator can fail due to high temperatures, prolonged driving or a bad diode. Car alternator testing can keep you from becoming stranded because of a malfunctioning alternator. Testing can also save you money on the purchase of a battery that you may not need. To enquire about a car alternator test, contact Earlsfield Service Station.

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