Car battery indicator light how to#

However, the magic eye will only show you the condition of a single plate compartment. These vent plugs are designed to fill the car battery which is made up of 5 to 6 individual plate compartments. If you notice, there are 5 to 6 vent plugs on top of a car battery.

But why can’t we rely 100% on the magic eye to tell the condition of a car battery? Construction Of A Car Battery

Another phase is when the electrolyte is at a low level where you will see a clear magic eye.Ī pretty simple mechanics. If it stays on after a few moments, then. On the other hand, the ball will sink when the electrolyte is under-charged. If the battery indicator in your vehicle comes on just when you start the vehicle, thats a routine system analysis. If the battery indicator is on, the fault maybe the battery or the alternat.

Car battery indicator light how to#

The coloured ball will float when its surrounded by the well-charged electrolyte in the car battery. This video demonstrate how to diagnose a car with the battery indicator light on. While the battery light might seem like there is a ba. The colour you see in the magic eye’s indicator is actually a ball place inside the car battery. See how you can fix the battery warning light on dashboard with this five problem that you can look at. Only the head and ball of the magic eye are visible to you. The battery warning light is an indicator that turns on when the car senses a problem when recharging its battery. Is this blog, we will explain to you the function of the magic eye and why you should not depend solely on its indicator. CARS.COM If the battery warning light (a light in the shape of a battery symbol) on the dashboard comes on while you’re driving, that means the charging system isn’t working. Basically, if you see the battery light on in your car when it is running, you shouldn’t expect to be able to drive it for very long. Sometimes you will come across a dead battery even when the magic eye is telling you that the battery is healthy. The car’s battery light coming on generally means that there is something preventing your car’s electric system from the battery charged and thus, the car is running on battery power only. But how reliable is the magic eye indicator? The magic eye of a car battery is there to check on the condition of your car battery.