How does the battery light work in a car?
How does the battery light work in a car? Basically, the light indicates a battery charging problem. If the light comes on and stays on while driving, this means that your alternator is running solely on energy stored in the battery. If you continue driving, your battery will eventually drain and your vehicle will stop working. Is it bad to drive with the battery light on? If it is dark, make sure to keep your headlights on for as long as possible, as driving with them off is dangerous. Understand that driving with the light on can cause issues with...