194 bulb...It's a simple job at least easier then changing your thermostat controller bulbs below your radio, I've changed mine twice, hardest part is making sure you don't drop anything into the console (screws-bulbs etc.) once opened because they're gone forever
I did mine just by common sense but I have a couple repair books that I'll look to see if they have any how to or pictures about it..
If you're going to use needle nose pliers to get any bulbs out make sure you wrap tape around the ends of the pliers, cause those tiny bulbs are fragile and sometimes hard to get out if they're broken