How to Safely Disconnect the 12V Battery on Any Toyota Prius (3rd Gen Example)

In this video, I show where the 12V battery is located on my 2014 Toyota Prius and how to safely disconnect the negative terminal before replacing the factory radio head unit. ⚙️ What’s covered: • Battery location in the rear hatch area • Tools needed to loosen the negative terminal • Safety tips before working on electronics • Why you should always disconnect the 12V before replacing your stereo This step is quick but essential to avoid short circuits or warning lights when doing DIY projects like radio upgrades or dash cam installs. 📹 Vehicle shown: 2014 Toyota Prius (Gen 3) #ToyotaPrius #PriusDIY #Prius12VBattery #PriusRadioInstall #ToyotaPrius2014 #PriusStereoUpgrade #PriusMaintenance #DIYCarRepair #ToyotaDIY #PriusTips #PriusHeadUnit #CarAudioInstall #ToyotaBatteryDisconnect