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Probably the alternator or its drive belt has failed

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Q: What does it mean when the battery indicators is on while the car is running?
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Why does your battery light stay on you put a new battery in it?

That light doesn't mean that your battery needs to be replaced. It means that your battery is not being charged while the car is running. Have your alternator tested.


Why will sears lawn mower battery not charge?

Do you mean that you can not charge it with a battery charger or the mower will not charge it while it is running? If you can not charge it with a battery charger and you are sure that the charger works then the battery is bad. These type batteries are only good for a couple years. If the mower is not charging the battery it could be a number of things.


What does charge warning light mean on a 87 Camry?

Sounds like the alternator is not charging the battery. The first thing to do is check the battery voltage while the engine is running and see if you have 13 Volts or better and work from there.


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That it needs to be charged or is running out of battery.


What does it mean when the battery light and the oil light come on at the same time?

That your engine is not running.


How do I re-download the program for battery calibration and maximize battery on Compaq Presario 2100?

remove the battery and plug the power supply You mean running on AC power without a battery?


When your computer says its running on AC power what does that mean?

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Do you say when you were running or while you were running?

They mean different things. "When" = "at the time that." "While" = "during the time that." Did you lose weight when you were running every day? You must carry water with you when you are running long distances. I have a chance to enjoy the scenery along the trail while I am running on the hiking path. It is hard to carry on a conversation while you are running.


What can cause a battery not to charge on a 1999 f-150?

Do you mean charge by the vehicle running....or do you mean take a charge from a Bench charger? if its in the vehicle it could mean that either the battery/battery connection/cables, a faulty ground, or the alternator is defective. If its on a bench charger then the battery has a dead cell or is defective and needs replacing.


What does the battery light on a 1990 grand marquis mean?

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How do you find alternator or battery is bad or not?

Sometimes, with the vehicle running, you can remove the positive lead from the battery and the vehicle with either keep running or stop. If it stops that can mean the alternator is bad. This is not 100% accurate, depending on the type vehicle, etc.


Does the battery light comes on while driving andthe lights get brighter and the air blows harder mean that the voltage is too high?

Check with a voltmeter connected to the battery Voltage with engine running should be approx. 13.8-14.2 volts- above this could be a defective voltage regulator