Corolla MMT issues


i had a issue with my 07 MMT, the car stalled while in motion so i had it towed. i replaced the clutch, also replaced all the bushes and bearings inside the actuators.
i cannot get the ECU to initialize, i have tried techstream as well as the manual mode, i still cant get the ecu started, currently the car starts and idles, no throttle, no errors on dash, the clutch is still in clutch clamp position.
Have a problem with the MMT Gearbox on my 05 Corolla since I bought it (2009), but it started happening very often recently and it's EXTREMELY annoying... When I bought the car it had 20k miles and it happened within 3 months of purchasing...