Where are all ground locations on 2010 prius

2010 TOYOTA PRIUS
100,000 MILES
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BPARSONS01
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Car wont come on
Feb 12, 2026 at 8:18 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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STRAILER
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All the grounds? you will need a manual for that

https://www.alldata.com/diy-us/en

If the car will not turn on then I would remove the 12 volt battery and have it tested at the auto parts store. This battery controls the electrical system, (not the hybrid motor system). You can use a volt meter to check the battery surface charge. This guide can help

https://www.2carpros.com/articles/how-to-use-a-voltmeter

Please upload a short video in your response of the problem, so I can see what's going on. Ken
Feb 12, 2026 at 9:22 AM
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