I hooked it up and yes it's easy!!!!
Remember, you have to cut the TPS signal wire in the harness and then connect between the two BCC wires (green/white). Then, splice in the BCC power and ground wires into the harness wires as well.
Hook the BCC to the harness first so you're not headfirst in the passenger foot area for too long. Then install between the ECU and stock harness connector.
Hope this helps.