Thats correct!. Do you already have a steering wheel with audio controls? If not you will want to start there. I ordered my steering wheel controls from Sparks Toyota. Your stock airbag won't fit once you mount the steering wheel controls so your choices are to either cut your airbag cover to match that of the one that comes factory with Steering wheel controls or do Like I did and search EBAY for someone selling a Tundra Steering Wheel Airbag that's made for the one with audio controls. Later you can sell your stock airbag to recoup some of the costs.The PAC interface is only for aftermarket correct? I'm just keeping the upgraded radio that comes in the 2010 and up
You will have to run the wires from the steering wheel control connector to the K3 connector behind your radio. I have posted the wiring that you need to do in this thread. I map out exactly what wire goes where on K3. If you can't find it let me know and I'll dig it up.