SYLVANIA 194 Long Life Miniature Bulbs If you find yourself needing to replace the tag light bulbs on your Prius, the this should help... The tag lights are there to light up the tag itself.... When you lift the rear hatch, you can see two access panels for you to change the bulbs.... At the top of each access panel, there is a small hole (tab) that you can insert a small flat tip screw driver into and pry out the panel.... When you pry out the panel, it will look like this.... Disconnect the electrical connector..... Now just twist out the socket with the old bulb and replace it with a new one....
