So i just swapped my 1jz auto trans to a 2jz auto trans. The connectors on the shifter sensor were different so i just swapped the shifter sensor. There was a sensor on the trans oil line on the 2jz and the 1jz didnt have it but the 1jz had a sensor on the casing that the 2jz didnt. I figured these are just temp sensors so it shouldnt effect anything. I finally tried starting it and putting in gear after i put everything back together cept those sensors, but the tranny isnt even responding... doesnt change gears or anything. I was wondering if anyone has any idea on what it could be. My guess is the solenoid connector isnt pinned the same but its just a guess...