hello fellow volvo owners
I need your help, I recently bought a 2006 S40, 2.4i, and when it came to the country they stoled alot of parts of the motor in the docks, so friend sold me his 2006 s40 2.5 T5 engine, but when I installed it the Trans went into limp mode, the ECU and Wiring Harness is from my 2.4i, do you think this would dissaper if I bought the new ECU for the T5 and its harness or i have to do something else.

Thank you for your time and info