It wasent responding when the throttle was pushed I replaced the throttle body now it’s idels rough and dies at stop sings

What is your question?

It wouldn’t always respond when the gas was pushed and the tps is built in to the throttle body so I replaced it and now it idels rough and dies at stop sings and the codes I get now are 120-121 221-115D -1062 and 300 through 308

How long has your 2007 BMW 750i had this problem?

This new problem since I put in the throttle body to day