Battery does not hold a charge

2010 TOYOTA PRIUS
270,000 MILES • 1.4L • 4 CYL • 2WD • AUTOMATIC
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LEO DAVID
  • MEMBER
  • 1 POST
Tried to start the car but the battery died. Tried to jump it and it started but then it shut off after a few minutes.
May 22, 2020 at 6:33 PM
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JACOBANDNICKOLAS
  • ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Hi,

Have you had the battery tested? Try this simple test and let me know the results.

https://www.2carpros.com/articles/car-battery-load-test

Also, make sure terminals on the battery are clean and tight. If the battery is weak, try to recharge it first. Once it is charged, if the vehicle starts, confirm the alternator is charging it. Here is a simple link that shows how that is done:

https://www.2carpros.com/articles/how-to-check-a-car-alternator

Let me know what you find. Also, if you have already tried these things, let me know that as well.

Joe
May 22, 2020 at 7:00 PM
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