Eskimo
Remove the airbox from the throttle body
Remove Throttle Cable
Remove Connector Blocks
Remove coolant hoses
Remove throttle body (4 allen bolts, 1 in each corner), You should be able to salvage the gasket if you're careful.
You'll see a box on the side, use a stanley blade to cut the silicone sealant off, on the right hand side of the PCB (IIRC it could be the left though lol)
But you should see 3 biggish connectors, heat this solder up, and remove it with a solder sucker. Then re-solder these connections.
Re-seal the lid with some new silicone sealant, and re-fit, whilst it's off you may aswell checl the AAC valve (on the front)
unbolt it and check it opens and closes smoothly, and WD-40 it. Also multimeter the connections on the fron pins 2&3 and then do pins 3&4 both should read between 50-100ohms, then re-fit, should take 2 hours max, I can do a throttle body swap in about 30 mins now.
It's not too complex.