Haven't had to do it to a yota but I've yanked a dash before in an Isuzu. Not fun the first time but gets easier the more you do it. Hope once is all you have to do it!! Any Chiltons/Haynes manual will tell you how to do it. Usually entails pulling your steering wheel and removing some heater tubing. The harder side will be the drivers side. Probably have to disconnect your speedo and wiring harnesses.Now would be a good time to replace any burnt out bulbs in your dash cluster. Make sure you don't lose any of your speed clips, not the end of the world but a pain in the a$$!! I ended up with a few extra screws the first attempt and tore it back apart to find them.