If the light stays on as you re driving though pay attention.
What does it mean when the battery light turns on in a car.
If the battery light came on while driving and stays on a broken alternator belt is the most likely culprit.
If your car battery light comes on when you start the car you re in the clear.
There could be several reasons for the car battery light on while you are driving.
If the battery light comes on and stays on while you are driving the most common cause is a broken alternator belt.
When the battery light comes on this light comes on when your alternator is not making electricity and the car is running off of battery power alone.
Total failure of the alternator is another possibility.
It s completely normal for this light to illuminate when you first turn on your car.
The battery warning lights indicate the poor condition of the battery.
The car s battery light coming on generally means that there is something preventing your car s electric system from charging off the battery.
My battery light came on while i was driving home from work which is about 30 miles one way and then when i parked the car and turn off the engine for a few mins then i turned the car back on the light went away.
It can be scary if you re driving along and all of a sudden the battery light on your dashboard comes on.
This means that something is wrong with the electrical system in your car and it s probably from a bad battery or alternator.
Although a battery shaped light suggests a battery problem reality is more complicated.
What does the battery light mean.
The issue could simply trace to the battery or its terminals but it could also be the result of a failing.
Your car will run fine until the battery goes dead.
The reasons for battery light on in car.
What can cause this.
If this light does come on it s important to stay calm but also react quickly because time is of the essence.
Basically if you see the battery light going on in your car you shouldn t expect to be able to drive it for very long.
The battery light indicates a battery charging problem.
May 4 2017 the battery warning light means the charging system isn t working but the fault may lie in something other than the battery.
The light will turn off after a few seconds.