So is there any way to do a “do it yourself” fob programming function for the door locks without a Smart key on a gen 2 Prius? Looking to add a second spare working fob. Purchased a new factory Toyota fob years back and was able to program it to start the car but could never get it to open the car. Searched and searched for this for a non smart Prius.
Chicken dance There are two steps to the programming The first of which you did The second is a little more time consuming You will probably need to watch this several times You will get angry You will get frustrated It will not be fun But it will work assuming that key was new and never programed fully
If you prefer written instructions, try this: Finally! How to program a non-SKS key/fob. Detailed! | Post #3