I have an '05 package 2 and I am replacing the steering wheel. I found that I need to disconnect the battery to replace the airbag, I also read that it is a good idea to remove the SRS relay. Does anyone know which one is the relay under the hood? additionally I am trying to remove the seatbelts to clean them how do you remove the panelling without breaking the plastic? does anyone know if Prius Chat will email you once you get a response?