Replacing engine on 05 scion tc, any DIY? Need help asap!

[socal tuner]

wondering if anyone has useful info on replacing engine on a 2005 scion tc. I am putting the car back to stock so the built engine and turbonetics turbo kit is coming off. I need to know where the ecu is located? and how to get to it? any tips would help a bunch! what size is the axle nut? i know the motor comes out from the bottom with the rear subframe attached as one piece. Thanks guys!

[new echo owner]

The ECM is located behind the glovebox, should see it with the glove box out. The best route for you to take is get a manual before diving into the job. The axle nuts, I believe are 12 point 30mm.

N.E.O.