Why is my Battery Light on?

Car battery light on

If you notice your light on, you’re probably wondering why that is. The battery warning light is used to notify the driver of a problem with the vehicle’s .

  • The light may be red or amber and displays the “CHG” or “ALT” icons.
  • The indicator light is red and displays the “BATT” when the key is in the ignition and the is off.
  • Most commonly, there’s a red icon that represents a .

The components of your vehicle’s charging system include the battery, , alternator, voltage regulator, and (which drives the alternator). A problem with any one of these components will turn that on.

Testing & Diagnosis will typically be required to figure out where exactly the problem lies. However, there are a few things you should check first.

  • Make sure your battery terminals are clean and the cables are tightly connected.
  • Battery Testing and Replacement
  • Make sure your serpentine belt is in good condition.

Beyond that, you’ll need access to tools and electrical testing equipment. An AAA card may be your best bet if you’re not mechanically inclined.

If the battery light is on and you’re still driving the car, turn off as many electrical accessories as you can, such as the stereo, or heater, and avoid using electrical controls such as power windows.Reducing the amount of electricity the car is consuming will increase the distance you can drive before the battery is discharged. Get to a mechanic as quickly as possible, and have the battery, wires and charging system checked out to find the cause of your problem and what you need to repair or

replace.

Ed’s BnB Auto Repair is always ready to help. Give us a call and we’ll discuss your options. You can also use the Book Appointment button to schedule an appointment. 

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