Posted on 9/29/2023
You're cruising down the highway, and suddenly, your headlights start flickering, your radio loses power, and the dashboard lights go dim. Something's amiss with your car's electrical system, and it might just be the alternator. But before you rush to the repair shop, why not play detective and learn how to test if the alternator is the problem? The Vital Role of the Alternator Before we dive into testing, let's understand what the alternator does. Think of it as your car's electrical powerhouse. Its primary job is to generate electricity to power various components, including the battery and the electrical system. It keeps your battery charged while you drive and ensures that your lights, radio, and other electronics work seamlessly. Signs of Alternator Trouble When your alternator is on the fritz, your car will give you subtle hints. Look out for these telltale signs:Dimming Headlights: Your headlights may appear dimme ... read more