I have a ford explorer 2006 and the battery light turn on frequently, already check the voltage of the battery and the alternator has the required voltages.
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2006 Ford Explorer Question: Why battery light turn on frequently
Answer #1Dave Gomes from F & M Discount Tire and Auto Service, March 24, 2012, 07:41Enthusiast
sounds like your alternator is on its way out
Answer #2TimGoodreau March 24, 2012, 10:55Technician
When the vehicle is running, take the pos. terminal off. If the engine stalls, the alternator is bad,take it to an auto parts store and have them test it to make sure