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Q: my battery light is on when the car was started, in the morning whiles going to work it was normal, it was till I closed from work

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What is the possible fault, the belt is OK

My car has 92000 miles.
My car has an automatic transmission.

Hey there. I would test your alternator. Use a multi meter to ensure your alternator is reading 13.8-14.2 volts while the vehicle is running. If it is not, try replacing the alternator and see if it removes the battery light. If you cannot perform this task on your own, enlist a qualified professional to diagnose the battery light and perform the correct repair.

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