It indicates a problem with the charging system, and not specifically with the battery. The alternator may be failing. Take it to a shop or an auto parts store and have them test the alternator as well.
Battery tests ok but battery light comes on
2003 Ford Taurus
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Maintenance & Repair
I recently got a tank of gas that turned out not to be the best gas, I let the gas tank run down, my check engine light came on. When I first start my car in the morning and after about 5 minutes of ...
Ford Taurus
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Maintenance & Repair
when i shut my car off and shut the doors my dome light stays on....i just cant figure it out, i have to unhook my battery from now on just so it with shut off
Ford Taurus
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Maintenance & Repair
my door ajar light blinks dings and my unlock system goes crazy all by its self, why is that?
2002 Ford Taurus SE
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Maintenance & Repair
2012 Ford Taurus. Sat for 2 weeks and when started, the engine coolant light stays on and the AC doesn't get very cold. Coolant is full. Any ideas?
2012 Ford Taurus SEL AWD
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Maintenance & Repair
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