I need help to get a bumper for volvo xc90 t6 2003 and a C70 2004 engine is a 2.3 turbo 5-cylinder help me please

my volvo s40 2.4i 2007 was subjected to an installation of a power steering pump but the pump came out of a Volvo S40 2.4i 2006 and the steering wheel is so hard I'm not sure if the car needs some sort of programming and how do I know if the programming is just what is required to work anyone can he...