[Luccia at Pelican Parts]

Originally Posted by kiwi 911e

Ok so fixed the problem with carbon clean up thanks again .
have now got code 1631 throttle valve spring actuator spring test any idea on fixing this thanks

Glad the clean up resolved your issue. Replied in your other thread: http://forums.pelicanparts.com/bmw-mini/964538-code-1631-a.html