Hello I've recently purchased a aftermarket stereo for my vehicle and everything works fine, but it seems that there are some loose wires that need connecting.
1.Illumination & its ground connection
2.Steering wheel connection

I have no clue which wires from the car I need to connect these two and would appreciate any help you guys can give me. Thank you! Below I have the link to the aftermarket stereo and some pictures of its connections.

2004 Volvo XC70
[URL="http://www.autopumpkin.com/car-dvd-players/volvo-dvd-player/7-inch-hd-lcd-touch-screen-car-dvd-player-with-1080p-dvb-t-dvr-3g-for-volvo-s60-v70-2001-2004.html"]-->Click Here for aftermarket stereo website