Hack a USB port into your 2010 Prius
posted Oct 7th 2009 3:00pm by Mike Szczysfiled under: transportation hacks

[Rosenberger31] did a nice job of adding a USB port to his 2010 Toyota Prius. He removed the access door on the console where the traditional “cigarette lighter” 12 volt port is located. A Dynex 12-volt to USB adapter was piggy-backed onto the power lines and the USB connector was then fit into the blank accessory plate next to it.
There is no data connection here, the port only provides 5v regulated power to devices plugged into it. None the less, it is still a pretty nice looking alternative to having a power adapter hanging out of the dash all the times. If you try this, heed one of the warnings from the comments and make sure you add a switch if you vehicle powers the 12 volt port even when the car is not running.
This makes us wonder: will this void your warranty?





I’m not 100% sure if it’s available on the new Prius or not, but some of the new Toyotas include a USB port that’s connected to the stereo, and will play songs off an iPod or USB stick, in addition to being able to be used to charge devices.
Posted at 3:28 pm on Oct 7th, 2009 by Andrew