I went to install the pulley today via the alta instructions and had my buddy help me. And at some point in time the ecu got disconnected before the battery could be disconnected. Im not sure if that is causing the issue but now whenever i go to start the car the mini stalls and takes a few seconds to start which has never happened also the check engine light and TCS light came on. I have not had a chance to read the codes but any idea of what it could be.
I know the battery needs to be disconnected before anything but i think my buddy thought it was disconnected already, but its to late, please help

 

Make sure everything is plugged in properly and leave the battery disconnected for a few minutes. Maybe it is just a loose connection.

 

Thank you for your input i am going to start all over and check everything twice i hope it is just a loose connection and not the ecu

 

I was looking the car over and the cam position sensor was loose so i reinstalled that and everything works great now. I have to say im nervous about the alta pulley i torqued it like the instructions said im just nervouse about the pulley slipping on the shaft